NEW NEXON EV DTC MANUAL

NEW NEXON EV DTC MANUAL	1
Diagnostic Trouble Shooting Codes& ECU Replacement Docs of HV ECU’S	4
3IN1 UNIT DTC DOCS _UNIDIRECTIONAL	6
Contents	10
P197913:- AC slow charge interlock signal detection circuit fault	12
P197E13:- AC compressor interlock signal detection circuit fault	19
P197A13:- DC fast charging interlock signal detection circuit fault	26
P19BB13:- PTC interlock signal detection circuit fault	33
P197C13:- Battery interlock signal detection circuit fault	40
P197D13:- MCU interlock signal detection circuit fault	47
P197F73:- Switch signal detection circuit fault	54
P198F17:- 12V supply overvoltage fault	61
P198F16:- 12V supply under voltage fault	67
UF13687:- Communication loss between DCDC and VCU	73
P197719:- DCDC input software over current	79
P197717:- DCDC input software overvoltage	86
P199F16:- DCDC input under voltage	93
P197101:- DCDC input voltage detection circuit fault	100
P19A017:- DCDC output overvoltage	107
P19A106:- DCDC output under voltage	114
P19A229:- DCDC output voltage detection circuit fault	121
P19A111:- DCDC output short circuit fault	128
P199E48:- DCDC Over Temperature deration	135
P199E98:- DCDC over Temperature shutdown	141
P19B996:- DCDC internal fault	147
U313487:-External CAN Bus off	153
P19D207:-DCDC output over current fault	159
P19D208:-DCDC Low Temperature Shutdown	166
P19D209:-DCDC CRC Failure	172
UF14987:- Communication loss between OBC and VCU	178
P19D017:- OBC AC side overvoltage fault	184
P19D016:- OBC AC side under voltage fault	191
P19D019:- OBC AC side over current fault	198
P19D123:- OBC battery side hardware over voltage fault	205
P19D117:- OBC Battery side overvoltage fault	212
P19D116:- OBC Battery side under voltage fault	219
P19D129:- OBC battery side hardware over current fault	226
P19D119:- OBC battery side over current fault	233
P19D24B:- OBC Over temperature deration	239
P19D298:- OBC over temperature shutdown	245
P19D200:- OBC Internal fault	251
P19D201:- CP Frequency out of Range	257
P19D202:- CP Duty out of Range	263
P19D203:- OBC can't turn off +12V Power supply	269
P19D204:- OBC CRC Failure	275
P19D205:- OBC Low Temp Shutdown	281
P19D206:- OBC CP Volt Out of Range	287
CAN Architecture	293
3IN1 UNIT DTC DOCS _BIDIRECTIONAL	295
Contents	299
P197913:- AC slow charge interlock signal detection circuit fault	301
P197E13:- AC compressor interlock signal detection circuit fault	306
P197A13:- DC fast charging interlock signal detection circuit fault	311
P19BB13:- PTC interlock signal detection circuit fault	316
P197C13:- Battery interlock signal detection circuit fault	321
P197D13:- MCU interlock signal detection circuit fault	326
P197F73:- Switch signal detection circuit fault	331
P198F17:- 12V supply overvoltage fault	336
P198F16:- 12V supply under voltage fault	341
U313687:- Communication loss between DCDC and VCU	346
P197719:- DCDC input software over current	351
P197717:- DCDC input software overvoltage	356
P199F16:- DCDC input under voltage	361
P197101:- DCDC input voltage detection circuit fault	366
P19A017:- DCDC output overvoltage	371
P19A106:- DCDC output under voltage	375
P19A229:- DCDC output voltage detection circuit fault	380
P19A111:- DCDC output short circuit fault	385
P199E48:- DCDC over Temperature deration	390
P199E98:- DCDC over Temperature shutdown	395
P19B996:- DCDC internal fault	400
U313487:-External CAN Bus off	405
P19D207:-DCDC output over current fault	410
P19D208:-DCDC Low Temperature Shutdown	415
P19D209:-DCDC CRC Failure	420
U314987:- Communication loss between OBC and VCU	425
P19D017:- OBC AC side overvoltage fault	430
P19D016:- OBC AC side under voltage fault	435
P19D019:- OBC AC side over current fault	440
P19D123:- OBC battery side hardware over voltage fault	446
P19D117:- OBC Battery side overvoltage fault	451
P19D116:- OBC Battery side under voltage fault	456
P19D129:- OBC battery side hardware over current fault	461
P19D119:- OBC battery side over current fault	466
P19D24B:- OBC Over temperature deration	471
P19298:- OBC over temperature shutdown	476
P19D200:- OBC Internal fault	481
P19D201:- CP Frequency out of Range	486
P19D202:- CP Duty out of Range	491
P19D203:- OBC can't turn off +12V Power supply	496
P19D204:- OBC CRC Failure	501
P19D205:- OBC Low Temp Shutdown	506
P19D206:- OBC CP Volt Out of Range	511
P19D220:- OBC AC Frequency Out of Range	516
P199320:- OBC Functional Safety Failure	521
U313787:- OBC Internal CAN communication Failure	526
P192727:-OBC Discharge short circuit failure	531
P19272D:- OBC Discharge AC Over Load failure	537
U192618:-DCDC Functional Safety Failure	543
CAN Architecture	548
E - DRIVE DTC DOCS	549
Table of Contents	552
P30D2 - 01:- Inverter Power Module HW Fault 1_QM -General Electric Failure	581
P30D3 – 01:- Inverter Power Module HW Fault 2_QM-General Electric Failure	588
P30D4 – 01:- Inverter Power Module HW Fault 1_D-General Electric Failure	595
P30D5 – 01:- Inverter Power Module HW Fault 2_D-General Electric Failure	603
P308E-01:- Power Module Discharge Error-General Electric Failure	610
P30D6 – 19:- Drive Motor Hardware Over Current Fault_QM-circuit current above threshold	617
P30D7 – 19 :- Drive Motor Hardware Over Current Fault_D-Circuit Current above threshold	624
P30D8 - 27:- Drive Motor Resolver Excitation period Fault-signal rate of change above threshold	631
P30D8 – 26 :- Drive Motor Resolver Excitation period Fault-signal rate of change below threshold	638
P30D9 - 27 :- Drive Motor Resolver Excitation Duty Fault-signal rate of change above threshold	645
P30D9 - 26 :- Drive Motor Resolver Excitation Duty Fault-signal rate of change below threshold	652
P30DA – 26 :- Drive Motor Resolver Amplitude Fault_QM-signal rate of change above threshold	659
P30DA – 26:- Drive Motor Resolver Amplitude Fault_QM-signal rate of change below threshold	666
P30DB – 27 :- Drive Motor Resolver Amplitude Fault_D-signal rate of change above threshold	673
P30DB – 26 :- Drive Motor Resolver Amplitude Fault_QM-signal rate of change below threshold	680
P30DC – 00 :- Drive Motor Over speed_QM-no sub time information	687
P30DD – 00 :- Drive Motor Over speed_D-no sub time information	694
P3093 – 09 :- Drive Motor Inverter voltage abnormally High-Component Failure	701
P30DE – 85 :- IGBT Temperature Sensor Fault-signal above allowable range	708
P30DE – 84 :- IGBT Temperature Sensor Fault-signal below allowable range	715
P3095 - 4B:- Inverter module - over temperature	722
P3096 – 85 :- Drive Motor Temperature sensor-signal above allowable range	729
P3096 – 84 :- Drive Motor Temperature sensor-signal below allowable range	736
P3097 - 4B :- Drive Motor - over temperature	743
P30DF – 85 :- Drive motor A Phase current sensor_QM-signal above allowable range	750
P31DF - 84:- Drive motor A Phase current sensor_QM-signal below allowable range	757
P30E0 – 85:- Drive Motor C phase Current sensor_D-signal above allowable range	764
P30E0 – 84:- Drive Motor C phase Current sensor_D-signal below allowable range	771
P309A – 16 :- MCU 15V Internal Control Supply - circuit voltage below threshold	778
P309A – 17 :- MCU 15V Internal Control Supply - circuit voltage above threshold	785
P309B – 16 :- MCU 5V Internal Control Supply - circuit voltage below threshold	792
P309B – 17:- MCU 5V Internal Control Supply - circuit voltage above threshold	799
P30E1 – 00 :- Torque Monitor error_QM-no sub time information	806
P30E2 – 00 :- Drive Motor Resolver Amplitude Fault_QM-signal rate of change below threshold	813
P30E3 – 00 :- Torque Command check fault-no sub time information	820
P30E4 – 00 :- Torque Monitor error-path2-no sub time information	827
P309D – 16 :- HV DC Bus - circuit voltage below threshold	834
P309D – 17 :- HV DC Bus - circuit voltage above threshold	841
P309E – 16 :- MCU 12V Control Supply - circuit voltage below threshold	848
P309E – 17 :- MCU 12V Control Supply - circuit voltage above threshold	855
U1320 – 87 :- Lost Communication With Vehicle Control Unit (VCU) - missing message	862
U0028 – 88 :- Vehicle Communication Bus "A" - bus off	869
P309F – 44 :- Error in checksum Calculation in-between MCU and VCU-Data Memory Failure	876
P30E5 – 16 :- UDC below under voltage warning threshold-Circuit Voltage below threshold	883
P30E6 -17 :- UDC below under voltage warning threshold-Circuit Voltage above threshold	890
P30E7 – 00:- Motor speed above overspeed warning threshold_QM-no sub type information	897
P30E8 – 00:- Motor speed above overspeed warning threshold_D-no sub type information	904
P30E9 – 92:- Motor Block Warning Fault-performance or incorrect operation	911
P30EA – 00 :- Motor temp above over Temperature warning threshold-no sub type information	918
P30EB – 00:- IGBT temp above over Temperature warning threshold-no sub type information	925
P30EC – 19 :- A phase current above over current fault threshold_QM-circuit current above threshold	932
P30ED – 19:- B phase current above over current fault threshold_QM-circuit current above threshold	939
P30EE – 19 :- C phase current above over current fault threshold_QM-circuit current above threshold	946
P30EF – 28:- A phase current sensor offset error_QM-signal bias level out of range/zero adjustment failure	953
P30F0 – 28 :- B phase current sensor offset error_QM-signal bias level out of range/zero adjustment failure	960
P30F1 – 28:- C phase current sensor offset error_QM-signal bias level out of range/zero adjustment failure	967
P30F2 – 28 :- A phase current sensor offset error_D-signal bias level out of range/zero adjustment failure	974
P30F3 – 28:- B phase current sensor offset error_D-signal bias level out of range/zero adjustment failure	981
P30F4 – 28 :- C phase current sensor offset error_D-signal bias level out of range/zero adjustment failure	988
P30F5 – 19:- Phase current above threshold_QM-circuit current above threshold	995
P30F6 – 00 :- Three phase current imbalance fault_QM-no sub type information	1002
P30F7 – 00:- Three phase current imbalance fault_D-no sub type information	1009
P30F8 – 19 :- B phase current above sensor range_QM-circuit current above threshold	1016
P30F9 – 19:- B phase current above sensor range_D-circuit current above threshold	1023
P30FA – 28 :- Two path A phase current sensor offset compare fault-signal bias level out of range/zero adjustment failure	1030
P30FB – 28:- Two path B phase current sensor offset compare fault-signal bias level out of range/zero adjustment failure	1037
P30FC – 28 :- Two path C phase current sensor offset compare fault -signal bias level out of range/zero adjustment failure	1044
P30FD – 00:- Motor temperature below under Temperature warning threshold-no sub type information	1051
P30FE – 00:- Motor temperature below under Temperature fault threshold-no sub type information	1058
P30FF – 00 :- IGBT temperature below under Temperature warning threshold-no sub type information	1065
P3100 – 00:- IGBT temperature below under Temperature fault threshold-no sub type information	1072
P3101 – 00 :- IGBT temperature change rate above threshold-no sub type information	1079
P3102 – 00:- IGBT temperature sampling value above high range-no sub type information	1086
P3103 – 00 :- IGBT temperature sampling value below low range-no sub type information	1093
P3104 – 92:- IGBT temperature sampling fault-performance or incorrect operation	1100
P3105 – 16 :- Core chip 1.3V below threshold-Circuit Voltage below threshold	1107
P3106 – 17:- Core chip 1.3V above threshold-Circuit Voltage above threshold	1114
P3107 – 16 :- Sensor supply less than threshold-Circuit Voltage below threshold	1121
P3108 – 17:- Sensor supply more than threshold-Circuit Voltage above threshold	1128
P3109 – 17:- HW OverVoltage Fault_QM-Circuit Voltage above threshold	1135
P310A – 17:- HW OverVoltage Fault_D-Circuit Voltage above threshold	1142
00000 – 00:- CRC Warning-Communication_Message CRC Warning	1149
00000 – 00:- Flt_MessageCounter-Communication_Message Counter Flt	1156
P310B – 00 :- MCU BSW Initial check error-no sub type information	1163
P310C – 00:- DSP BSW Initial check error-no sub type information	1170
P310D – 00:- CAN Transceiver BSW Initial check error-no sub type information	1177
P310E – 00:- PWM Transceiver BSW Initial check error-no sub type information	1184
P310F – 00:- Pflash Transceiver BSW Initial check error-no sub type information	1191
CAN Architecture	1198
BMS DTC DOCS	1200
Contents	1203
IMPORTANT INFORMATION	1207
PURPOSE OF DOCUMENT	1207
P1201-17:- BMS cell voltage high first level alarm - circuit voltage above threshold	1208
P1202-17:- BMS cell voltage high second level alarm - circuit voltage abovethreshold	1209
P1203 - 17:-BMS cell voltage high third level alarm - circuit voltage abovethreshold	1210
P1204 - 16:- BMS cell voltage low first level alarm - circuit voltage below threshold	1211
P1205 - 16:- BMS cell voltage low second level alarm - circuit voltage belowthreshold	1212
P1206 - 16:- BMS cell voltage low third level alarm - circuit voltage belowthreshold	1213
P1208 - 1C:- BMS voltage difference Dynamic First level alarm - circuit voltage outof range	1214
P120A - 17:- BMS total voltage high first level alarm - circuit voltage abovethreshold	1215
P120B - 17:- BMS total voltage high second level alarm - circuit voltage abovethreshold	1216
P120C - 17:- BMS total voltage high third level alarm - circuit voltage abovethreshold	1217
P120F -16:- BMS total voltage low third level alarm - circuit voltage belowthreshold	1218
P1210 - 21:- BMS SOC low first level alarm - signal amplitude < minimum	1219
P1214 - 98:- BMS battery charging temperature high first level alarm - componentor system over temperature	1220
P1216 - 98:- BMS battery charging temperature high third level alarm - componentor system over temperature	1221
P1217 - 98:- BMS battery discharging temperature high first level alarm -component or system over temperature	1222
P121B - 98:- BMS battery discharging temperature high third level alarm -component or system over temperature	1223
P121C - 21:- BMS battery charging temperature low third level alarm - signalamplitude < minimum	1224
P121D - 21:- BMS battery discharging temperature low first level alarm - signalamplitude < minimum	1225
P121F - 21:- BMS battery discharging temperature low third level alarm - signalamplitude < minimum	1226
P1220 - 22:- BMS temperature difference high first level alarm - signal amplitude >maximum	1227
P1223 - 19:- BMS discharging current overload first level alarm - circuit currentabove threshold	1228
P1224 - 19:- BMS discharging current overload second level alarm - circuitcurrent above threshold	1229
P1225 - 19:- BMS discharging current overload third level alarm - circuit currentabove threshold	1230
P1226 - 19:- BMS feedback current overload first level alarm - circuit currentabove threshold	1231
P1227 - 19:- BMS feedback current overload second level alarm - circuit currentabove threshold	1232
P1228 - 19:- BMS feedback current overload third level alarm - circuit currentabove threshold	1233
P1229 - 1A:- BMS insulation fault first level alarm - circuit resistance belowthreshold	1234
P122A - 1A:- BMS insulation fault second level alarm - circuit resistance belowthreshold	1235
P1231 - 1A:- BMS insulation fault third level alarm - circuit resistance belowthreshold	1236
P1232 - 27:- BMS SOC jump fault - signal rate of change above threshold	1237
P1233 - 17:- BMS power supply high fault - circuit voltage above threshold	1238
P1234 - 16:- BMS power supply low fault - circuit voltage below threshold	1239
P1235 - 13:- BMS_NegMainRlyConglut - circuit open	1240
P1236 - 13:- BMS_PosMainRlyConglut - circuit open	1241
P1237 - 13:- BMS_HVILAlarm charging second level alarm	1242
P1238 - 16:- BMS_PrechargeFaultAlarm third level alarm - circuit voltage belowthreshold	1243
U1301 - 87:- BMS lost communication with VCU third level alarm - missingmessage	1244
U1302 - 87:- BMS Daisy Chain communication fault discharging first level alarm	1245
U132D - 87:- BMS Daisy Chain communication fault charging third level fault	1246
P306A - 13 :- BMS_HVILAlarm discharging first level alarm	1247
P306B - 1C :- BMS cell voltage sampling fault discharging first level fault	1248
P306C - 1C :- BMS cell voltage sampling fault charging second level fault	1249
P306D - 87 :- BMS current sensor discharging second level fault	1250
P306E - 87 :- BMS current sensor charging second level fault	1251
P306F - 86 :- BMS temperature sensor discharging first level fault	1252
P3069 - 1C :- BMS voltage difference Static First level alarm	1253
P3070 - 86 :- BMS temperature sensor charging second level fault	1254
P3071 - 73 :- BMS_Precharging HW third level fault	1255
P3072 - 73 :- BMS_NegMainRly HW third level fault	1256
P3073 - 73 :- BMS_PosMainRly HW third level fault	1257
P3074 - 56:- BMS_Current sensor offline discharge second level fault	1258
P3075 - 56 :- BMS_Current sensor offline charging third level fault	1259
P3079 - 1C :- BMS cell voltage sampling fault discharging second level fault	1260
P307A - 1C :- BMS cell voltage sampling fault discharging third level fault	1261
P307B - 1C :- BMS cell voltage sampling fault charging third level fault	1262
U132E - 87:- BMS Daisy Chain communication fault discharging second levelalarm	1263
U132F - 87:- BMS Daisy Chain communication fault third level alarm	1264
U1330 - 87:- BMS Daisy Chain communication fault charging second level fault	1265
P307C - 87 :- BMS current sensor discharging third level fault	1266
P307D - 87 :- BMS current sensor charging third level fault	1267
P307E - 86 :- BMS temperature sensor charging third level fault	1268
P307F - 56 :- BMS_Current sensor offline discharge third level fault	1269
P3080 - 56 :- BMS_Current sensor offline charging second level fault	1270
P30A1 - 19 :- BMS charging current overload first level alarm- circuit currentabove threshold	1271
P30A2 - 19 :- BMS charging current overload second level alarm - circuit currentabove threshold	1272
P30A3 - 19 :- BMS charging current overload third level alarm - circuit currentabove threshold	1273
P30A4 - 98 :- BMS PCB high temperature	1274
P30A5 - 47 :- BMS Hardware Chip fault	1275
P30A6 - 44 :- BMS Internal memory read/write fail	1276
P30A7 - 44 :- BMS External memory read/write fail	1277
P30A8 - 08 :- BMS High Voltage Sensor failure	1278
P30A9 - 21 :- BMS SoH Low fault	1279
P30B9 - 13 :- BMS HW Crash Line is Open - Circuit Open	1280
P30BA - 68 :- BMS HW Condition meets the Crash - Event Information	1281
P30BC - 13:- BMS Fast Charging Positive Contactor weld third level fault - circuitopen	1282
P30BD - 13:- BMS Fast Charging Negative weld third level fault - circuit open	1283
P30BE - 09 :- BMS Fast Charging Positive Relay HW third level fault - ComponentFailures	1284
P30BF - 09 :- BMS Fast Charging Negative Relay HW third level fault - ComponentFailures	1285
P30C0 - 61:- VCU CRC failure - signal calculation failure	1286
P30C1 - 13:- Low Voltage MSD Fault - circuit open	1287
P30C3 - 68 :- BMS thermal runway fault - Event Information	1288
P30C4 - 87 :- Smoke Sensor CAN loss – missing message	1289
P30C5 - 86 :- Smoke sensor HW fault – signal invalid	1290
P30C6 - 61 :- Smoke Sensor CRC failure – signal calculation failure	1291
APPENDIX-A: COMPONENT DETAILS AND INFORMATION	1292
APPENDIX-B: HV MSD DISCONNECTION PROCEDURE	1294
APPENDIX-C: TOOL CONNECTION AND COMMUNICATION	1296
VCU DTC DOCS	1297
Contents	1301
U1006 - 04: - Control Module Internal - System Internal Failures	1308
U1006 - 47: - Control Module Internal - watchdog / safety Microcontroller failure	1312
U0028 - 13: - Vehicle Communication Bus A - circuit open	1316
U0028 - 88: - Vehicle Communication Bus A - bus off	1320
U0037 - 13: - Vehicle Communication Bus B - circuit open	1324
U0037 - 88: - Vehicle Communication Bus B - bus off	1328
U0046 - 13: - Vehicle Communication Bus C - circuit open	1333
U0046 - 88: - Vehicle Communication Bus C - bus off	1336
P3045 - 44: - Read diagnosis for non-volatile memory (EEPROM) - data memory failure	1339
P3046 - 44: - Write diagnosis for non-volatile memory (EEPROM) - data memory failure	1343
P3003 -14: - Accelerator Pedal Sensor 1- circuit short to ground or open circuit	1347
P3003 -12: - Accelerator Pedal Sensor 1 - circuit short to battery	1353
P3003 - 29: - Accelerator Pedal Sensor 1 - signal invalid	1359
P3004 – 8F: - Accelerator Pedal Sensor 1 and Sensor 2 values inconsistent - erratic	1364
P3006-14: - Accelerator Pedal Sensor 2 - circuit short to ground or open circuit	1368
P3006-12: - Accelerator Pedal Sensor 2 - circuit short to battery	1374
P3006- 29: - Accelerator Pedal Sensor 2 - signal invalid	1380
P3008 -11: - Power Distribution Unit Positive Busbar Thermistor - circuit short to ground	1385
P3008 -15: - Power Distribution Unit Positive Busbar Thermistor - circuit short to battery or open	1391
P3008 - 29: - Power Distribution Unit Positive Busbar Thermistor - signal invalid	1397
P3009 - 11: - Power Distribution Unit Negative Busbar Thermistor - circuit short to ground	1401
P3009 -15: - Power Distribution Unit Negative Busbar Thermistor - circuit short to battery or open	1406
P3009- 29: - Power Distribution Unit Negative Busbar Thermistor - signal invalid	1412
P3017 - 85: - DC Charging Inlet temperature sensor 2 - signal above allowable range	1416
P3017 - 84: - DC Charging Inlet temperature sensor 2 - signal below allowable range	1423
P3016 - 85: - DC Charging Inlet temperature sensor 1- signal above allowable range	1430
P3016 - 84: - DC Charging Inlet temperature sensor 1 - signal below allowable range	1437
P3026 - 13: - Battery cooling chiller solenoid valve activation line - circuit open	1444
P3026 - 12: - Battery cooling chiller solenoid valve activation line - circuit short to battery	1449
P3026 - 11: - Battery cooling chiller solenoid valve activation line - circuit short to ground	1454
P3028 - 13: - Cabin cooling Evaporator solenoid valve activation line - circuit open	1459
P3028 - 12: - Cabin cooling Evaporator solenoid valve activation line - circuit short to battery	1464
P3028 - 11: - Cabin cooling Evaporator solenoid valve activation line - circuit short to ground	1468
P302B-13: - DC Charging Contactor Negative Coil Low Side activation line - circuit open	1472
P302B- 12: - DC Charging Contactor Negative Coil Low Side activation line - circuit short to battery	1477
P302B- 11: - DC Charging Contactor Negative Coil Low Side activation line - circuit short to ground	1482
P302C-13: - DC Charging Contactor Positive Coil Low Side activation line - circuit open	1487
P302C- 12: - DC Charging Contactor Positive Coil Low Side activation line - circuit short to battery	1493
P302C- 11: - DC Charging Contactor Positive Coil Low Side activation line - circuit short to ground	1498
P302D - 94: - HV Battery Cooling Pump dry run detected - unexpected operation	1503
P302D - 19: - HV Battery Cooling Pump - circuit current above threshold	1509
P302D – 98: HV Battery Cooling Pump - component or system over temperature	1516
P302D - 07: - HV Battery Cooling Pump - Mechanical Failures	1523
P302D - 04: - HV Battery Cooling Pump - System Internal Failures	1529
P302D – 86: - HV Battery Cooling Pump - signal invalid	1534
P302D – 13: - HV Battery Cooling Pump - circuit open	1540
P302D – 12: - HV Battery Cooling Pump - circuit short to battery	1547
P302D – 11: - HV Battery Cooling Pump - circuit short to ground	1553
P302E - 13: - HV Battery Keep alive relay activation line - circuit open	1559
P302E - 12: - HV Battery Keep alive relay activation line - circuit short to battery	1564
P302E - 11: - HV Battery Keep alive relay activation line - circuit short to ground	1569
P302F - 13: - PTC Contactor Low Side activation line - circuit open	1573
P302F - 12: - PTC Contactor Low Side activation line - circuit short to battery	1580
P302F - 11: - PTC Contactor Low Side activation line - circuit short to ground	1585
P3030 - 13: - E-Drive Contactor Low Side activation line - circuit open	1590
P3030 - 12: - E-Drive Contactor Low Side activation line - circuit short to battery	1595
P3030 - 11: - E-Drive Contactor Low Side activation line - circuit short to ground	1600
P3031 - 13: - Traction cooling fast fan relay activation line - circuit open	1605
P3031 - 12: - Traction cooling fast fan relay activation line - circuit short to battery	1610
P3031 - 11: - Traction cooling fast fan relay activation line - circuit short to ground	1615
P3032 - 13: - Traction cooling slow fan relay activation line - circuit open	1620
P3032 - 12: - Traction cooling slow fan relay activation line - circuit short to battery	1625
P3032 - 11: - Traction cooling slow fan relay activation line - circuit short to ground	1630
P3033 - 94: - Traction Cooling Pump dry run detected - unexpected operation	1635
P3033 - 19: - Traction Cooling Pump - circuit current above threshold	1640
P3033 - 98: - Traction Cooling Pump - component or system over temperature	1647
P3033 - 07: - Traction Cooling Pump - Mechanical Failures	1654
P3033 - 04: - Traction Cooling Pump - System Internal Failures	1660
P3033 – 86: - Traction Cooling Pump - signal invalid	1666
P3033 – 13: - Traction Cooling Pump - circuit open	1672
P3033 – 12: - Traction Cooling Pump - circuit short to battery	1678
P3033 – 11: - Traction Cooling Pump - circuit short to ground	1685
P3034 – 13: - E-Drive ignition activation line - circuit open	1691
P3034 – 12: - E-Drive ignition activation line - circuit short to battery	1696
P3034 – 11: - E-Drive ignition activation line - circuit short to ground	1700
P3036 - 13: - Power Train Main Relay activation line - circuit open	1704
P3036 - 12: - Power Train Main Relay activation line - circuit short to battery	1709
P3036 - 11: - Power Train Main Relay activation line - circuit short to ground	1714
P3037 - 13: - E-Drive power supply relay activation line - circuit open	1718
P3037 - 12: - E-Drive power supply relay activation line - circuit short to battery	1722
P3037 - 11: - E-Drive power supply relay activation line - circuit short to ground	1726
P3038 - 13: - HV Battery key on activation line - circuit open	1730
P3038 - 12: - HV Battery key on activation line - circuit short to battery	1735
P3038 – 11: - HV Battery key on activation line - circuit short to ground	1739
P3047 - 09: - MCU contactor weld - Component Failures	1744
P304A - 09: - HV Supply not available at E compressor- Component Failures	1750
P304B - 09: - HV Supply not available at MCU - Component Failures	1754
P2322 - 00: - VCU CAN Internal Error - no sub type information	1759
P2401 - 05: - VCU Internal Error - System Programming Failures	1763
P2402 - 05: - VCU Internal Error - System Programming Failures	1766
P2403 - 00: - VCU Internal Error - no sub type information	1770
P2403 - 92: - VCU Internal Error - performance or incorrect operation	1774
P2405 - 71: - VCU Internal Error - actuator stuck	1778
P2406 - 82: - VCU Internal Error - alive / sequence counter incorrect / not updated	1782
P2407 - 05: - VCU Internal Error - System Programming Failures	1786
P0606 - 49: - VCU Internal Error - internal electronic failure	1790
P0606 - 81: - VCU Internal Error - invalid serial data received	1794
P0606 - 17: - VCU Internal Error - circuit voltage above threshold	1798
P3067 - 04: - CCS DC Fast charging – Both contactors welded- System Internal Failures	1802
P3068 - 04: - CCS DC Fast Charging – Positive or Negative (one) contactor welded - System InternalFailures	1807
P3052 - 18: - PLC Chip-EVSE minimum current is above EV current demand - circuit current belowthreshold	1812
P3056 - 19: - PLC Chip-EVSE parameter above vehicle demand - circuit current above threshold	1814
P3056 - 17: - PLC Chip-EVSE parameter above vehicle demand - circuit voltage above threshold	1816
P3057 - 92: -Power line communication chip deactivation is failed after charge session - erratic	1818
P3059 - 04: - CCS PLC chip supply Signal range check - System Internal Failures	1822
P305A - 04: - CCS PLC chip temperature range maximum - System Internal Failures	1826
P305B - 38: - CCS DC Fast Charging –CP signal Frequency - Signal Frequency Incorrect	1830
P305C - 73: - CCS DC Fast Charging - S2 switch - actuator stuck closed	1837
P305C - 72: - CCS DC Fast Charging - S2 switch - actuator stuck open	1844
P305D - 29: - Charging- Gun Lock Pin Moved Beyond Closed Position - signal invalid	1850
P305E - 73: - Charging- Gun Lock Pin - actuator stuck closed	1857
P305E - 72: - Charging- Gun Lock Pin - actuator stuck open	1863
P305F - 68: - CCS DC Fast Charging- Unplugging of charging equipment required - event information	1869
P3060 - 68: - CCS DC Fast Charging- Removal of charge plug detected despite confirmed interlocking -event information	1876
P3061 - 86: - CCS DC Fast Charging- Charge Plug Inlet temperature too High - signal invalid	1882
P3018 – 85: - Charging- Vehicle Inlet PP Signal - signal above allowable range	1889
P3018 – 84: - Charging- Vehicle Inlet PP Signal - signal below allowable range	1896
P3018 – 29: - Charging- Vehicle Inlet PP Signal - signal invalid	1902
P3018 – 64: - Charging- Vehicle Inlet PP Signal - signal plausibility failure	1908
P3019 – 85: - Charging- Vehicle inlet CP signal frequency - signal above allowable range	1914
P3019 – 84: - Charging- Vehicle inlet CP signal frequency - signal below allowable range	1920
P3019 – 86: - Charging- Vehicle inlet CP signal frequency - signal invalid	1926
P304F - 12: - Charging Gun lock/unlock activation circuit - circuit short to battery	1933
P304F - 11: - Charging Gun lock/unlock activation circuit - circuit short to ground	1940
P304F - 92: - Charging Gun lock/unlock activation circuit - performance or incorrect operation	1946
P3050 – 86: - CP Signal Voltage - signal invalid	1952
P3062 - 13: - Interlock Charge plug - circuit open	1958
P3062 - 19: - Interlock Charge plug - circuit current above threshold	1964
P3062 - 85: - Interlock Charge plug - signal above allowable range	1971
P3062 - 84: - Interlock Charge plug - signal below allowable range	1978
P3062 - 12: - Interlock Charge plug - circuit short to battery	1985
P3062 - 11: - Interlock Charge plug - circuit short to ground	1992
P3062 - 92: - Interlock Charge plug - performance or incorrect operation	1999
P302A - 85: - DC Fast charging S2 switch feedback - signal above allowable range	2006
P302A - 84: - DC Fast charging S2 switch feedback - signal below allowable range	2012
P3063 - 13: - Reverse Lamp - circuit open	2018
P3063 - 12: - Reverse Lamp - circuit short to battery	2022
P3063 - 11: - Reverse Lamp - circuit short to ground	2026
P3064 - 11: - Sensor supply Module 1 - circuit short to ground	2030
P3064 - 16: - Sensor supply Module 1 - circuit voltage below threshold	2036
P3064 - 17: - Sensor supply Module 1 - circuit voltage above threshold	2041
P3065 - 11: - Sensor supply Module 2 - circuit short to ground	2046
P3065 - 16: - Sensor supply Module 2 - circuit voltage below threshold	2052
P3065 - 17: - Sensor supply Module 2 - circuit voltage above threshold	2058
P3066 - 11: - Sensor supply Module 3 - circuit short to ground	2064
P3066 - 16: - Sensor supply Module 3 - circuit voltage below threshold	2070
P3066 - 17: - Sensor supply Module 3 - circuit voltage above threshold	2076
P0562 - 16: - Battery voltage at VECU - Circuit voltage below threshold	2083
P0563 - 17: - Battery voltage at VECU - Circuit voltage above threshold	2087
U1329 - 08: - Lost Communication with DCDC converter module - Bus Signal / Message Failures	2091
U132A - 08: - Lost Communication with On-Board Charger (OBC) module - Bus Signal / MessageFailures	2098
U0140 - 08: - Lost Communication with Body Control Module (BCM) - Bus Signal / Message Failures	2104
U0121 - 08: - Lost Communication with ABS module - Bus Signal / Message Failures	2110
U0164 - 08: - Lost Communication with Heating Ventilation and Air-Conditioning (HVAC) module - BusSignal / Message Failures	2116
U132C - 08: - Lost Communication with Gear Selector Switch (GSS) module - Bus Signal / MessageFailures	2121
U1322 - 08: - Lost Communication with Battery Management System (BMS) module - Bus Signal /Message Failures	2127
U132B - 08: - Lost Communication with compressor module - Bus Signal / Message Failures	2133
U1321 - 08: - Lost Communication with Motor control Unit (MCU) module - Bus Signal / MessageFailures	2138
U0151 - 08: - Lost Communication with Supplementary Restraint System (SRS) module - Bus Signal /Message Failures	2143
P3041 - 68: - VECU received BMS derate flag CAN Signal from BMS – event information	2148
P3089 - 68: - VECU EEPROM write successful for Crash Detection - event information	2150
P3086 - 68: - Difference in High voltage between PDU and HV battery - event information	2152
P308A - 68: - Low mismatch in requested torque from VECU and E-drive feedback Torque - eventinformation	2157
P308B - 68: - High Mismatch in requested torque from VECU and E-drive feedback Torque - eventinformation	2159
P308C - 1A: - VECU received Low isolation resistance fault CAN signal from BMS - circuit resistancebelow threshold	2161
P3084 - 68: - High Voltage battery Level 3 Fault CAN signal received by VECU - event information	2163
P3085 - 68: - E-drive MCU Level 3 Fault CAN signal received by VECU - event information	2166
P303F – 13: - Telematics ECU hardware wakeup activation line - circuit open	2168
P303F – 12: - Telematics ECU hardware wakeup activation line - circuit short to battery	2173
P303F – 11: - Telematics ECU hardware wakeup activation line - circuit short to ground	2178
P301E - 13: - Vehicle HVIL Sense PWM - circuit open	2183
P301F - 13: - PDU HVIL Sense PWM - circuit open	2194
P30AF - 15: Cruise Switch sensor input to VECU - circuit short to battery or open	2199
P30AF - 11: Cruise Switch sensor input to VECU - circuit short to ground	2205
P30B0 - 15: Regen Switch sensor input to VECU - circuit short to battery or open	2211
P30B0 - 11: Regen Switch sensor input to VECU - circuit short to ground	2217
P30B1 - 15: Eco/Sports Switch sensor input to VECU - circuit short to battery or open	2223
P30B1 - 11: Eco/Sports Switch sensor input to VECU - circuit short to GND	2229
P30B8 - 12: AC Linear Pressure Sensor value input to VECU - circuit short to battery	2234
P30B8 - 16: AC Linear Pressure Sensor value input to VECU - circuit voltage below threshold	2238
P30B5 – 4B: AC charging inlet temperature is greater than threshold	2243
P30B4 – 15: AC charging inlet temperature sensor on line connection – circuit short to battery or open	2247
P30B4 – 11: AC charging inlet temperature sensor on line connection – circuit short to ground	2254
P30B6 – 15: AC charging inlet temperature sensor on neutral connection – circuit short to battery oropen	2261
P30B6 – 11: AC charging inlet temperature sensor on neutral connection – circuit short to ground	2268
P300C – 29: Brake pedal sensor signal value from ESP – signal invalid	2275
P30AE – 29: Vehicle speed signal value from ESP – signal invalid	2277
P3051 - 19: - DC Fast Charging CCS PLC Chip - circuit current above threshold	2278
P3051 - 04: - DC Fast Charging CCS PLC Chip - System Internal Failures	2281
P3087 - 12: - Fascia switch Fault - circuit short to battery	2284
P3083 - 85: - CCS PLC chip temperature – Signal above allowable range	2288
P30AB - 68: - OBC fault CAN signal received by VECU - event information	2292
P30AA - 68: - DCDC fault CAN signal received by VECU - event information	2294
P3008 - 4B: - Power Distribution Unit Positive Busbar Thermistor - over temperature	2296
P3009- 4B: - Power Distribution Unit Negative Busbar Thermistor - over temperature	2301
P3111 - 15: V2X Switch sensor input to VECU - circuit short to battery or open	2306
P30AF - 11: V2X Switch sensor input to VECU - circuit short to ground	2310
VCU REPLACEMENT PROCEDURE	2315
TABLE OF CONTENTS	2317
1 Introduction	2318
1.1.1 Document Purpose	2318
1.1.2 Document Scope	2318
1.2 Terminologies	2319
1.3 Reference Documents	2320
2 VCU Replacement Procedure	2321
2.1 Pre-checks/tasks	2321
2.2 VCU Replacement Process	2322
3 VCU Figures	2324
BCM DTC DOCS	2334
Contents	2338
Change History	2335
IVN DTCs	2353
CAN Bus Architecture for TIAGO	2353
CAN Wiring Harness Diagram for TIAGO	2354
Abbreviation	2355
Preliminary Check	2356
U0028 – 13 :- Vehicle Communication Bus A-open circuit	2357
U0028 – 88 :- Vehicle Communication Bus A-Bus off	2359
U0037 – 13 :- Vehicle Communication Bus B – open circuit	2361
U0037 – 88 :- Vehicle Communication Bus B – Bus off	2363
U0100 – 08 :- Lost communication with ECM- Message Timeout Failure	2365
U0151 – 08 :- Lost communication with Restraints Control Module (SRS) - Message Timeout Failure	2366
U0155 – 08 :- Lost communication with instrument Panel Cluster- IPC Message Time Out Failure	2371
U0101 – 08 :- Lost communication with Transmission Control Module- TCM Message Time Out Failure	2372
U0167 – 08 :- Lost communication with vehicle Immobilizer Control Module- VICM Message Time Out Failure	2373
U1315 – 08 :- Lost Communication With PEPS - Bus Signal / Message Failures	2374
U130E – 08 :- Lost Communication With Rain Light Sensor (RLS) - Bus Signal / Message Failure	2377
U1302 – 88 :- LIN Bus A - bus off	2380
U1303 – 88 :- LIN Bus B - bus off	2383
U0401 – 81 :- Invalid Data Received From ECM	2386
U0402 – 81 :- Invalid Data Received From TCM – Invalid Serial Data Received	2387
U0423 – 81 :- Invalid Data Received From IPC	2390
U0424 – 81 :- Invalid Data Received From HVAC – Invalid Serial Data Received	2393
U0426 – 81 :- Invalid Data Received From VICM	2396
Generic DTCs	2399
U3000 – 08 :- Control Module - Bus Signal / Message Failure	2399
U1006 – 42 :- Control Module Internal – general memory failure	2400
P0604 – 00 :- Internal Control Module Random Access Memory (RAM) Error	2402
P0605 – 00 :- Internal Control Module Read Only Memory (ROM) Error	2404
U1008 – 16 :- Control Module Input Power 1 - circuit voltage below threshold	2406
U1008 – 17 :- Control Module Input Power 1 – circuit voltage above threshold	2410
U1009 – 16 :- Control Module Input Power 2 – circuit voltage below threshold	2414
U1009 – 17 :- Control Module Input Power 2 – circuit voltage above threshold	2418
U100A – 16 :- Control Module Input Power 3 – circuit voltage below threshold	2422
U100A – 17 :- Control Module Input Power 3 – circuit voltage above threshold	2426
U1016 – 12: Control Module Output Power 1 – circuit short to battery	2430
U1016 – 14 : Control Module Output Power 1 – circuit short to ground or open	2434
U1017 – 15: Control Module Output Power 2 – circuit short to battery or open	2438
U1017 – 11 : Control Module Output Power 2 – circuit short to ground	2442
U1617 – 81 :- Invalid Data Received From PEPS – invalid serial data received	2446
U1617 – 82 :- Invalid Data Received From PEPS – alive / sequence counter incorrect / not updated	2449
U1617 – 83 :- Invalid Data Received From PEPS – value of signal protection calculation incorrect	2452
U1019 – 62 :- Passive Start Powermode - signal compare failure	2455
U1612 – 56 :- Head Unit Pairing Detection - Invalid / incompatible configuration	2456
U1612 – 62 :- Head Unit Pairing Detection - signal compare failure	2459
Exterior Light DTCs	2462
B2236 – 12 :- Position Lamp Switch – Circuit Short to Battery	2462
B2236 – 11 :- Position Lamp Switch – Circuit short to Ground	2466
C0040 – 11 :- Brake Pedal Switch – Circuit short to Ground	2470
C0040 – 12 : Brake Pedal Switch – Circuit short to Battery	2474
B221A – 12 : Headlamp On Signal – circuit short to battery	2477
B221A – 11: Headlamp On Signal – Short to Ground	2481
B225A – 14: Front Fog Lamp Relay – Short to Ground or Open	2485
B225A – 12: Front Fog Lamp Relay – Short to Battery	2486
B222C – 11: Low Beam Relay – Short to Ground	2490
B222C – 12: Low Beam Relay – Short to Battery	2494
B2204 – 11: Combined High Beam Circuit – Short to Ground	2498
B2204 – 15: Combined High Beam – Short to Battery or Open Circuit	2502
B2224 – 11: Left Position Lamps – Short to Ground	2506
B2224 – 15: Left Position Lamps – Short to Battery or Open Circuit	2510
B2247– 11: Right Position Lamps– Short to Ground	2514
B2247– 15: Right Position Lamps – Short to Battery or Open Circuit	2518
B221F – 11: Left Front Fog Lamp – Circuit Short to Ground	2522
B221F – 15: Left Front Fog Lamp Circuit – Short to Battery or Open Circuit	2526
B2242 – 11: Right Front Fog Lamp Circuit – Short to Ground	2530
B2242 – 15: Right Front Fog Lamp Circuit – Short to Battery or Open Circuit	2534
B2225 – 11: Left Rear Fog Lamp – Circuit Short to Ground	2538
B2225 – 15: Left Rear Fog Lamp Circuit – Short to Battery or Open Circuit	2542
B2248 – 11: Right Rear Fog Lamp Circuit – Short to Ground	2546
B2248 – 15: Right Rear Fog Lamp Circuit – Short to Battery or Open Circuit	2550
B2227 – 11: Left Stop Lamp Circuit – Short to Ground	2554
B2227 – 15: Left stop Lamp Circuit – Short to Battery or Open Circuit	2558
B224A – 11: Right Stop Lamp Circuit – Short to Ground	2562
B224A – 15: Right stop Lamp Circuit – Short to Battery or Open Circuit	2566
B2229 – 11: Left Turn Indicator – Short to Ground	2570
B2229 – 15: Left Turn Indicator – Short to Battery or Open Circuit	2574
B224C – 11: Right Turn Indicator – Short to Ground	2578
B224C – 15: Right Turn Indicator – Short to Battery or Open Circuit	2582
B2269 – 11: Rear Left Turn Indicator LEDs – Short to Ground	2586
B2269 – 15: Rear Left Turn Indicator LEDs – Short to Battery or Open Circuit	2590
B2268 – 11: Rear Right Turn Indicator LEDs – Short to Ground	2594
B2268 – 15: Rear Right Turn Indicator LEDs – Short to Battery or Open Circuit	2598
B2260 – 11: Left Daylight Running Lamp – Short to Ground	2602
B2260 – 15: Left Daylight Running Lamp – Short to Battery or Open Circuit	2606
B2261 – 11: Right Daylight Running Lamp – Short to Ground	2610
B2261 – 15: Right Daylight Running Lamp – Short to Battery or Open Circuit	2614
B2229 – 1D: Left Turn Indicator – Circuit Current out of range	2618
B224C – 1D: Right Turn Indicator – Circuit Current out of range	2622
B225B – 09: Master Light Switch Failure – Component Failures	2626
B225C – 09: Combination Switch Failures (Lights) – Component Failures	2629
B225D – 09: Combination Switch Failures (Wipers) – Component Failures	2633
B222E - 11: Main Beam Switch - Circuit Short to Ground	2634
B222E - 12: Main Beam Switch - Circuit short to Battery	2637
B2503 – 11: Reverse Gear Selection Switch - Circuit short to Ground or Open Circuit	2640
B2503 – 12: Reverse Gear Selection Switch - Circuit short to Battery	2644
B220A – 23: Front Fog Lamp Control Switch – Signal Stuck Low	2647
B220A – 11: Front Fog Lamp Control Switch – Short to Ground	2651
B220A – 12: Front Fog Lamp Control Switch – Short to Battery	2655
B2252 – 62: Turn Indicator Switch – signal compare failure	2659
B222D - 11: Low Beam Switch - Circuit Short to Ground	2665
B222D - 12: Low Beam Switch - Circuit short to Battery	2668
B2253 – 11: Turn Left Indicator Switch Circuit – circuit short to ground	2671
B2253 – 12: Turn Left Indicator Switch Circuit – circuit short to battery	2675
B2254 – 11: Turn Right Indicator Switch Circuit – circuit short to ground	2679
B2254 – 12: Turn Right Indicator Switch Circuit – circuit short to battery	2683
B2216 – 11: Hazard Indicator Lamp – Short to Ground	2687
B2217 – 11: Hazard Switch – Short to Ground	2691
B2217 – 12: Hazard Switch – Short to Battery or Open Circuit	2695
B2217 – 23: Hazard Switch - signal stuck low	2699
B2239 – 23: Rear Fog Lamp Control Switch – Signal Stuck Low	2703
B2239 – 11: Rear Fog Lamp Control Switch – Short to Ground	2707
B2239 – 12: Rear Fog Lamp Control Switch – Short to Battery	2711
B2218 - 11: Headlamp Auto On Enable Switch - Circuit Short to Ground	2715
B2218 - 12: Headlamp Auto On Enable Switch - Circuit short to Battery	2718
Lock Control DTCs	2721
B1301 - 11: Driver Door Ajar Switch - Circuit Short to Ground	2721
B1301 - 12: Driver Door Ajar Switch - Circuit short to Battery	2724
B1308 - 11: Passenger Door Ajar Switch - Circuit Short to Ground	2727
B1308 - 12: Passenger Door Ajar Switch - Circuit short to Battery	2730
B1306 - 11: Left Rear Door Ajar Switch - Circuit Short to Ground	2733
B1306 - 12: Left Rear Door Ajar Switch - Circuit short to Battery	2736
B130D - 11: Right Rear Door Ajar Switch - Circuit Short to Ground	2739
B130D - 12: Right Rear Door Ajar Switch - Circuit short to Battery	2742
B1620 - 11: Other Doors Switch - Circuit Short to Ground	2745
B1620 - 12: Other Doors Switch - Circuit short to Battery	2748
B162C - 11: Tailgate State Switch - Circuit Short to Ground	2751
B162C - 12: Tailgate State Switch - Circuit short to Battery	2754
B1602 - 11: Cabin Global Closing Signal - Circuit Short to Ground	2757
B160F - 11: Driver Door Lock Signal - Circuit Short to Ground	2761
B160F - 12: Driver Door Lock Signal - Circuit short to Battery	2764
B1610 - 11: Driver Door Unlock Signal - Circuit Short to Ground	2767
B1610 - 12: Driver Door Unlock Signal - Circuit short to Battery	2770
B1630 - 62: Driver Door Lock/Unlock Signal - Signal Compare Failure	2773
B2501- 12: Horn Relay - Circuit short to Battery	2778
B1609 - 14: Door Lock Relay - Circuit Short to Ground or Open	2782
B1609 - 12: Door Lock Relay - Circuit Short to Battery	2786
B160A - 12: Door Second Stage UnLock/ Door UnLock control others Relay - Circuit Short to Battery	2790
B160B– 12: Door Unlock Control Driver Relay/Tailgate Unlock Control Relay– circuit short to battery	2794
B160B– 14: Door Unlock Control Driver Relay/Tailgate Unlock Control Relay– Short to Ground or Open	2798
B160E - 62: Mechanical Key Set/Reset Signal - Signal Compare Failure	2802
B1618 - 11: Infotainment Removal Signal - Circuit Short to Ground	2807
B1618 - 15: Infotainment Removal Signal - Circuit short to Battery or Open Circuit	2811
B1619 - 23: Internal Lock Switch - signal stuck low	2815
B161A - 23: Internal Unlock Switch - signal stuck low	2819
B161E - 23: Mechanical Key Reset Signal - signal stuck low	2823
B161F – 23: Mechanical Key Set Signal - signal stuck low	2827
B163F – 23: Tailgate Unlock Switch - signal stuck low	2831
Power Mode (OMM) DTCs	2835
U100F - 11: Ignition Power mode Input - Circuit Short to Ground	2835
U100F - 12: Ignition Power mode Input - Circuit Short to Battery	2839
U1000 - 11: Accessory Power mode Input - Circuit Short to Ground	2842
U1000 - 12: Accessory Power mode Input - Circuit Short to Battery	2846
U1010 - 11: Key In Signal - Circuit Short to Ground	2849
U1010 - 12: Key In Signal - Circuit Short to Battery	2853
U100E - 11: Crank Power mode Input - Circuit Short to Ground	2856
U100E - 12: Crank Power mode Input - Circuit Short to Battery	2860
U100E - 23: Crank Power mode Input – switch stuck low	2863
B1F00 – 11: Accessory Delay Signal – Circuit Short to Ground	2867
U1013 – 11: Wake-Up Signal – Circuit Short to Ground	2871
U1013 – 12: Wake-Up Signal – Circuit Short to Battery	2875
U1014 – 09: Ignition Switch Failure	2876
Interior Lamps DTCs	2877
B1F04 – 11: Front Courtesy Light – Circuit Short to Ground	2877
B1F06 – 11: Ignition Keyhole Illumination Signal – Circuit Short to Ground	2881
B1F09 – 11: Interior Lamp Deactivation Signal – Circuit Short to Ground	2885
B1F11 – 11: Ambient Door Pocket Lights – Circuit Short to Ground	2889
B1F11 – 15: Ambient Door Pocket Lights – circuit short to battery or open	2893
B1F12 – 11: Ambient Roof Lights – Circuit Short to Ground	2897
B1F12 – 15: Ambient Roof Lights – circuit short to battery or open	2901
B1F13 – 11: Ambient Spot Lights – Circuit Short to Ground	2905
B1F14 – 11: Ambient Roof Lights – Circuit Short to Ground	2909
B1F14 – 15: Ambient Foot well Lights – circuit short to battery or open	2913
B1F15 - 23: Ambient Light Switch - signal stuck low	2917
U133E-08 Lost Communication With Mood Light Sensor-Bus Signal / Message Failure	2921
Mirror Fold or Unfold (ORVM) DTCs	2924
B2203 – 11: Combined External Mirror Folding Signal – Circuit Short to Ground	2924
B2232 – 23: Mirror Fold/Unfold Switch – Signal Stuck Low	2928
Rain Light Sensor (RLS)	2932
B2265 – 54 : Rain Sensor Calibration error	2932
B2264 – 17 : RLS Over Voltage error	2936
B2262 – 49 : Light Sensor Hardware Failure	2940
B2263 – 49 : Rain Sensor Hardware Failure	2944
U133D-08 Lost Communication with Humidity Sensor Bus signal/Message failure	2948
Rear Defogger DTCs	2951
B221E - 11: Heated Rear Windscreen Relay - circuit short to ground	2951
B221E - 15: Heated Rear Windscreen Relay - circuit short to battery or open	2956
B2238- 11: Rear Defogger switch circuit short to GND/ Open	2961
B2238- 12: Rear Defogger switch circuit short to BATT	2964
B2238- 23: Rear Defogger switch circuit short to GND	2967
User Customization Settings (UCS) DTCs	2970
U1613 – 64 : System Customization Data - signal plausibility failure	2970
Wiper & Washer (WW) DTCs	2975
B220C - 11: Front Washer Switch - Circuit Short to Ground	2975
B220C - 12: Front Washer Switch - Circuit short to Battery	2979
B220C – 23: Front Washer Switch – Signal Stuck Low	2982
B223B - 11: Rear Washer Switch - Circuit Short to Ground	2986
B223B - 12: Rear Washer Switch - Circuit short to Battery	2990
B223B – 23: Rear Washer Switch – Signal Stuck Low	2993
B2212 - 11: Front Wiper Low Speed Switch - Circuit Short to Ground	2997
B2212 - 12: Front Wiper Low speed Switch - Circuit short to Battery	3001
B220E - 11: Front Wiper High Speed Switch - Circuit Short to Ground	3005
B220E - 12: Front Wiper High speed Switch - Circuit short to Battery	3009
B2211 - 11: Front Wiper Intermittent Switch - Circuit Short to Ground	3013
B2211 - 12: Front Wiper Intermittent Switch - Circuit short to Battery	3017
B223D - 11: Rear Wiper Mode Switch - Circuit Short to Ground	3021
B223D - 12: Rear Wiper Mode Switch - Circuit short to Battery or Open Circuit	3022
B2213 - 11: Front Wiper Park Position Signal - Circuit Short to Ground	3023
B2213 - 12: Front Wiper Park Position Signal - Circuit short to Battery	3027
B223E - 11: Rear Wiper Park Position Signal - Circuit Short to Ground	3031
B223E - 12: Rear Wiper Park Position Signal - Circuit short to Battery	3035
B2213 - 92: Front Wiper Park Position Signal - Performance or incorrect operation	3039
B2213 - 97: Front Wiper Park Position Signal - Component or system operation obstructed or blocked	3043
B223E - 92: Rear Wiper Park Position Signal – Performance or Incorrect Operation	3047
B223E - 97: Rear Wiper Park Position Signal - Component or system operation obstructed or blocked	3051
B220B- 11: Front Washer Pump Short to Ground	3055
B220B- 15: Front Washer Pump Short to Batt/ Open	3058
B223A- 11: Rear Washer Pump Short to GND	3061
B223A- 15: Rear Washer Pump Short to Batt/ Open	3064
B2258- 14: Wiper On/Off Relay Short to Ground/ Open	3067
B2258- 12: Wiper On/Off Relay Short to BATT	3070
B2256- 14: Wiper High/Low Relay Short to Ground/ Open	3073
B2256- 12: Wiper High/Low Relay Short to BATT	3076
B2240- 14: Rear Wiper Relay Short to Ground/ Open	3079
B2240- 12: Rear Wiper Relay Short to BATT	3082
B2215 – 14 : Front Wiper Variable Speed Switch GND/ Open	3085
B2215 – 1C : Front Wiper Variable Speed Switch voltage out of range	3088
U0100 – 87 : Lost Communication with ECM – Missing Message failure	3091
U0151 – 87 : Lost Communication with Restraints Control Module (SRS) – Missing Message Failure	3092
U0155 – 87 : Lost Communication with instrument Panel Cluster- IPC Missing Message Failure	3093
U0167 – 87 : Lost Communication with Vehicle Immobilizer Control Module- VICM Missing Message Failure	3094
B2267 – 09: Emergency HW Path Failure (Brake Lamps / Position Lamps / Low Beam output) – ComponentFailures	3095
Window Winding	3098
B1326 – 12: Express down output_Short_to_Battery	3098
B1326 – 11: Express down output_Short_to_Ground	3102
B1325 – 23: Express down_Switch – Signal Stuck Low	3106
B1324 – 09: Window winding switch implausible-Component Failure	3109
B130F – 09: Auto Up ECU Error	3112
B1311 – 96: Auto Up ECU Motor/Relay Error	3115
B1312 – 04: Auto Up ECU Sensing System Error	3119
B1313 – 98: Auto Up ECU Motor Thermal Protection	3123
B1314 – 16: Auto Up ECU Undervoltage	3127
B1315 – 49: Auto Up ECU Window Motor Reversing	3131
B1316 – 56: Auto Up ECU Configuration Error	3135
B1317 – 62: Auto Up ECU Hardwired Wake up Error	3139
U0420-81:- Invalid Data Received From Power Steering Control Module	3144
Park Distance Control DTCs	3145
B1926 – 11 : PDC Activation Switch Input – Circuit short to Ground	3145
B1926 – 12 : PDC Activation Switch Input – Circuit short to Battery	3146
B1928 – 11 : PACM Active LED Indicator – Circuit short to Ground	3147
B1928 – 15 : PDC Activation Switch Input – circuit short to battery or open	3148
B1922 –11 : Proximity Sensor Rear RH input – Circuit short to Ground	3149
B1922 –12 : Proximity Sensor Rear RH input – Circuit short to Battery	3153
B1922 –13 : Proximity Sensor Rear RH input – Circuit Open	3157
B1923 –11 : Proximity Sensor Rear Mid RH input – Circuit short to Ground	3161
B1923 –12 : Proximity Sensor Rear Mid RH input – Circuit short to Battery	3165
B1923 –13 : Proximity Sensor Rear Mid RH input – Circuit Open	3169
B1924 –11 : Proximity Sensor Rear Mid LH input – Circuit short to Ground	3173
B1924 –12 : Proximity Sensor Rear Mid LH input – Circuit short to Battery	3177
B1924 –13 : Proximity Sensor Rear Mid LH input – Circuit Open	3181
B1925 –11 : Proximity Sensor Rear LH input – Circuit short to Ground	3185
B1925 –12 : Proximity Sensor Rear LH input – Circuit short to Battery	3189
B1925 –13 : Proximity Sensor Rear LH input – Circuit Open	3193
U130B – 08 : Lost Communication With Head Unit (HU) – Bus Signal/Message failures	3197
U130B – 87 : Lost Communication With Head Unit (HU) – Missing Message	3200
U131E - 08: Loss communication with rear PDC	3202
B1929 – 96: Proximity Sensor Rear RH Failure - Component Internal Failure	3205
B192A – 96: Proximity Sensor Rear Mid RH Failure - Component Internal Failure	3209
B192B – 96: Proximity Sensor Rear Mid LH Failure - Component Internal Failure	3213
B192C – 96: Proximity Sensor Rear LH Failure - Component Internal Failure	3217
P0602 – 54 : Control Module Programming Error - Missing Calibration	3221
B194C – 54 : Rear Master sensor calibration mismatch or No Calibration or Vehicle ID mismatch	3222
B194D – 54 : Front Master sensor calibration mismatch or No Calibration or Vehicle ID mismatch	3226
B194C – 41 : Rear master sensor wrong calibration due to CRC mismatch	3230
B194D – 41 : Front master sensor wrong calibration due to CRC mismatch	3234
B225E – 11: Left Reverse Lamp Circuit – Short to Ground	3238
B225E – 15: Left Reverse Lamp Circuit – Short to Battery or Open Circuit	3242
B225F – 11: Right Reverse Lamp Circuit – Short to Ground	3243
B225F – 15: Right Reverse Lamp Circuit – Short to Battery or Open Circuit	3247
B1940 –11 : Proximity Sensor Front RH input – Circuit short to Ground	3251
B1940 –12 : Proximity Sensor Front RH input – Circuit short to Battery	3255
B1940 –13 : Proximity Sensor Front RH input – Circuit Open	3259
B1942 –11 : Proximity Sensor Front Mid RH input – Circuit short to Ground	3263
B1942 –12 : Proximity Sensor Front Mid RH input – Circuit short to Battery	3267
B1942 –13 : Proximity Sensor Front Mid RH input – Circuit Open	3271
B1944 –11 : Proximity Sensor Front Mid LH input – Circuit short to Ground	3275
B1944 –12 : Proximity Sensor Front Mid LH input – Circuit short to Battery	3279
B1944 –13 : Proximity Sensor Front Mid LH input – Circuit Open	3283
B1946 –11 : Proximity Sensor Front LH input – Circuit short to Ground	3287
B1946 –12 : Proximity Sensor Front LH input – Circuit short to Battery	3291
B1946 –13 : Proximity Sensor Front LH input – Circuit Open	3295
B1941 – 96: Proximity Sensor Front RH Failure - Component Internal Failure	3299
B1943 – 96: Proximity Sensor Front Mid RH Failure - Component Internal Failure	3303
B1945 – 96: Proximity Sensor Front MidLH Failure - Component Internal Failure	3307
B1947 – 96: Proximity Sensor Front LH Failure - Component Internal Failure	3311
U131F - 08: Loss communication with front PDC	3315
ESS Switch DTCs	3318
P1E00 – 23: ESS Switch – Signal Stuck Low	3318
Airbag Crash Signal DTCs	3322
B1000 – 14: Airbag Crash Signal – circuit short to ground or open	3322
B1000 – 15: Airbag Crash Signal – circuit short to battery or open	3326
B1000 – 1C: Airbag Crash Signal – circuit voltage out of range	3330
B1323 – 06: PEPS-BCM Cryptography	3333
U0131 – 08: Lost Communication With Power Steering Control Module	3336
U1309 – 08: Lost Communication With Antilock Braking System/Electronic Stability Program (ABS/ESP)Control Module	3337
B160A – 14: Door Second Stage UnLock/Door UnLock control others Relay : circuit short to ground or open	3338
B1F07 – 11: Illumination Dimming Level PWM Output : circuit short to ground	3339
B1F07 – 15: Illumination Dimming Level PWM Output : circuit short to battery or open	3340
B1F08 – 12: Illumination Level Switch : circuit short to battery	3341
B1F08 – 14: Illumination Level Switch : circuit short to ground or open	3342
B2203 – 13: Combined External Mirror Folding Signal : circuit open	3343
B2203 – 15: Combined External Mirror Folding Signal : circuit short to battery or open	3344
B2247 – 14: Right Position Lamps : circuit short to ground or open	3345
U0101 – 87 :- Lost communication with Transmission Control Module – missing message	3346
U0164 – 08 :- Lost Communication With HVAC Control Module – Bus Signal / Message Failures	3347
U0164 – 87 :- Lost Communication With HVAC Control Module – missing message	3348
U0254 – 08 :- Lost Communication With Remote Start Module – Bus Signal / Message Failures	3349
U1309 – 87 :- Lost Communication With Antilock Braking System/Electronic Stability Program (ABS/ESP)Control Module – missing message	3350
U1310 – 08 :- Lost Communication With Trailer (TR) Control Module – Bus Signal / Message Failures	3353
U1310 – 87 :- Lost Communication With Trailer (TR) Control Module – missing message	3354
U1319 – 08 :- Lost Communication With Auto Up ECU – Bus Signal / Message Failures	3355
B192D –11 : Buzzer output line DTC – Circuit short to Ground	3356
B192D –12 : Buzzer output line DTC – Circuit short to Battery	3360
B192D –14 : Buzzer output line DTC – Circuit short to Ground or Open	3364
B192D –15 : Buzzer output line DTC – Circuit short to Battery or Open	3368
U1614 – 62 : Odometer Storage Fault – Signal Compare Failure	3372
U1614 – 94 : Odometer Storage Fault – unexpected operation	3377
U1614 – 81 : Odometer Storage Fault – invalid serial data received	3382
U1627 – 31 : LBIBS Module Communication with transponder – No Signal	3387
U1628 – 01 : Lost Communication with Base station Antenna – General Electrical Failure	3391
B1636 – 31 : Communication with LBIBS Module – No Signal	3395
B1639 – 06 : Module ECM/PCM & BCM handshake failed – Algorithm Based Failures	3399
B1653 – 06 : LBIBS Module - Transponder Key Authentication Failure – Algorithm Based Failures	3403
B1654 –12 : Immobilizer Control Module Status indicator – Circuit short to Battery	3407
B1654 –14 : Immobilizer Control Module Status indicator – Circuit short to Ground or Open	3411
B1644 – 05 : No Transponder Key Pairing Done – System Programming Failures	3415
B1651 – 05 : Partial Transponder Key Pairing Done – System Programming Failures	3419
B1648 – 00 : VIN Number Mismatch With IPC – no sub type information	3423
B162D - 14: Tailgate Unlock Signal - Circuit Short to Ground or Open	3426
B162D - 12: Tailgate Unlock Signal - Circuit short to Battery	3430
U1320 – 08 : Lost Communication With Vehicle Control Unit (VCU) – Bus Signal/Message failures	3434
U1320 – 87 : Lost Communication With Vehicle Control Unit (VCU) – Missing Message	3437
U0198 – 08 : Lost Communication With Telematics Control Unit (TCU) – Bus Signal/Message failures	3440
U0198 – 87 : Lost Communication With Telematics Control Unit (TCU) – Missing Message	3443
B1601 - 11: Bonnet State Switch - Circuit Short to Ground	3446
B1601 - 12: Bonnet State Switch - Circuit short to Battery	3449
U1012 - 11: Wake Up On Entry Signal - Circuit Short to Ground	3452
U1012 - 12: Wake Up on Entry Signal - Circuit short to Battery	3455
B1619 - 11: Internal Lock Switch - Circuit Short to Ground	3458
B1619 - 12: Internal Lock Switch - Circuit short to Battery	3461
B161A - 11: Internal Unlock Switch - Circuit Short to Ground	3464
B161A - 12: Internal UnLock Switch - Circuit short to Battery	3467
B2232 - 11: Mirror Fold/Unfold Switch - Circuit Short to Ground	3470
B2232 - 12: Mirror Fold/Unfold Switch - Circuit short to Battery	3473
P1E00 - 11: ESS Switch - Circuit Short to Ground	3476
P1E00 - 12: ESS Switch - Circuit short to Battery	3479
B2230 - 11: Master Light Switch Fail Safe Signal - Circuit Short to Ground	3482
B2230 - 12: Master Light Switch Fail Safe Signal - Circuit short to Battery	3483
B1F15 - 11: Ambient Light Switch - Circuit Short to Ground	3484
B1F15 - 12: Ambient Light Switch - Circuit short to Battery	3485
B161F - 11: Mechanical Key Set Signal - Circuit Short to Ground	3486
B161F - 12: Mechanical Key Set Signal - Circuit short to Battery	3487
B161E - 11: Mechanical Key Reset Signal - Circuit Short to Ground	3488
B161E - 12: Mechanical Key Reset Signal - Circuit short to Battery	3489
B223C - 11: Rear Wiper Fixed Interval Signal - Circuit Short to Ground	3490
B223C - 12: Rear Wiper Fixed Interval Signal - Circuit short to Battery	3493
U1011 - 11: Key Out Signal - Circuit Short to Ground	3496
U1011 - 12: Key Out Signal - Circuit short to Battery	3497
U1609 – 81 :- Invalid Data Received From Antilock Braking System/Electronic Stability Program (ABS/ESP)Control Module – invalid serial data received	3498
Telematics Control Unit DTCs	3501
B1656 -00:- Immobilization Request from Telimatics Vehicle is immobilized by TCU (Telematics)	3501
Sunroof Control Module DTCs	3504
U0169-08 Lost Communication with Sunroof Control Module Bus signal/Message failure	3504
Seat Control Module DTCs	3507
U0208-87 Lost Communication With "Seat Control Module A" Missing message	3507
Power Operated Tailgate DTCs	3510
U1352-87 Lost Communication With "Power Operated Tailgate"Missing message	3510
Appendix: DTC to be masked in EOL & diagnostic tool	3513
BCM ECU REPLACEMENT DOCS	3536
Change History	3539
Pre-checks/tasks to be done before replacing the BCM	3542
ECU replacement procedure	3542
RPAS Sensor replacement procedure in service	3564
FPAS Sensor replacement procedure in service	3567
Disable drive away locking for Osprey new batch vehicles.	3570
Change of Container Part Number for Osprey vehicles are in Field.	3571
BCM ECU replacement software selection for Bolt (XE) and Zest (XE, XMS, XT, XTA).	3572
Pairing of one or two lost keys or in case of faulty barrel to LIN based IMMO	3573
ESCL DTC DOCS	3575
Contents	3577
Change History	3576
Abbreviation	3579
IVN DTCs	3580
Preliminary Check	3580
U0028-13:- Vehicle Communication Bus A-open circuit	3581
U0028-88:- Vehicle Communication Bus A-Bus off	3582
U0100-08:- Lost Communication With ECM/PCM "A" - Bus Signal / Message Failures	3583
U1309-08:- Lost Communication With Antilock Braking System/ Electronic Stability Program (ABS/ ESP) Control Module - BusSignal / Message Failures	3588
U1315-08:- Lost Communication With PEPS - Bus Signal / Message Failures	3593
U0140-08:- Lost Communication With Body Control Module - Bus Signal / Message Failures	3596
U0401-81:- Invalid Data Received From ECM/ PCM "A" - invalid serial data received	3600
U1609-81:- Invalid Data Received From Antilock Braking System/ Electronic Stability Program (ABS/ ESP) Control Module - invalidserial data received.	3603
U1617-81:- Invalid Data Received From PEPS - invalid serial data received	3606
U1609- 82:- Invalid Data Received From Antilock Braking System/ Electronic Stability Program (ABS/ ESP) Control Module - alive /sequence counter incorrect / not updated	3609
U1609 - 83:- Invalid Data Received From Antilock Braking System/ Electronic Stability Program (ABS/ ESP) Control Module - valueof signal protection calculation incorrect	3611
Generic DTCs	3613
U1008-16: Control Module Input Power 1 - circuit voltage below threshold	3613
U1008-17: Control Module Input Power 1 - circuit voltage above threshold	3617
B101D-42: Main Processor RAM Error - general memory failure	3621
B101E-42: Main Processor ROM Error - general memory failure	3623
B101F–42: Main Processor EEPROM error - general memory failure	3625
B1020-42: Co Processor RAM Error - general memory failure	3627
B1021-42: Co Processor ROM Error - general memory failure	3629
Functional DTC	3631
B1022–96: Steering lock unable to lock - component internal failure	3631
B1023–12: ESCL motor driver high side circuit - short to battery	3633
B1024–11: ESCL motor driver low side circuit - Short to ground	3635
B1025–96: Implausible indication of Latch Position switch – component internal failure	3637
B1026–96: Micro switch error – component internal failure	3639
B1027–09: System basis chip error – component failure	3641
B1028–09: AD converter error – component failure	3643
B1029–00: Main Processor -Co Processor communication error	3645
B102A–00: Co Processor not enabled with valid main processor request	3647
B102B–00: Co Processor enabling without main processor request	3649
B102C–00: Co Processor reset error	3651
B102E–00: Main Processor CPU test error	3653
B102F–00: Main Processor program sequence error	3655
B1030–00: Co Processor CPU test error	3657
B1031–00: Co Processor program sequence error	3659
Appendix	3661
ESCL ECU REPLACEMENT DOCS	3663
TABLE OF CONTENTS	3666
1. Introduction	3667
1.1. General	3667
1.2. Document Scope	3667
1.3. Terminologies	3667
2. ESCL ECU Replacement Procedure	3668
2.1. Pre-checks/tasks to be done before replacing the ECU	3668
2.2. ECU replacement procedure	3669
2.3. If ESCL is replaced	3670
3. Figures	3671
PEPS DTC DOCS	3675
Contents	3677
Change History	3676
Abbreviation	3681
Generic DTCs Diagnostic DTCs	3682
U3006 - 16:-Control Module Input Power "A" - circuit voltage below threshold	3682
U3006 - 17:-Control Module Input Power "A" - circuit voltage above threshold	3686
U1006 - 42:-Control Module Internal- general memory failure	3690
P0604 - 00:-Internal Control Module Random Access Memory (RAM) Error- no sub type information	3693
P062F - 00:-Internal Control Module EEPROM Error- no sub type information	3696
Functional DTCs	3699
U1614 - 62:- Odometer storage fault - signal compare failure	3699
U1614 - 94:- Odometer storage fault - unexpected operation	3703
U1614 - 81:- Odometer storage fault - invalid serial data received	3707
B101A - 11:- Analog Engine Start/Stop Button Signal-1 - circuit short to ground	3711
B101A - 12:- Analog Engine Start/Stop Button Signal-1 - circuit short to battery	3717
B101A - 13:- Analog Engine Start/Stop Button Signal-1 - circuit open	3722
B101A - 23:- Analog Engine Start/Stop Button Signal-1 - signal stuck low	3727
B101B - 11:- Analog Engine Start/Stop Button Signal-2 - circuit short to ground	3732
B101B - 12:- Analog Engine Start/Stop Button Signal-2 - circuit short to battery	3737
B101B - 13:- Analog Engine Start/Stop Button Signal-2 - circuit open	3742
B101B - 23:- Analog Engine Start/Stop Button Signal-2 - signal stuck low	3747
B1648 - 00:- VIN Number Mismatch With IPC - no sub type information	3752
B1649 - 12:- ACC Relay Feedback - circuit short to battery	3755
B1649 - 14:- ACC Relay Feedback - circuit short to ground or open	3759
B164A - 12:- IGN Relay Feedback - circuit short to battery	3764
B164A - 14:- IGN Relay Feedback - circuit short to ground or open	3768
B164B - 12:- CRANK Relay Feedback - circuit short to battery	3773
B164B - 14:- CRANK Relay Feedback - circuit short to ground or open	3777
B1639–06:- Module ECM/PCM & PEPS handshake failed-Algorithm Based Failures	3782
B1639–31:- Vehicle Immobilizer Control Module – No Signal	3787
B1646–00:- PEPS Module Key Authentication Failure – No sub type Information	3791
B1643–05:- Pairing Failed with UID – System programming Failures	3795
B1644–05:- No UID Pairing Done – System programming Failures	3799
B1651–05:- Partial UID Pairing Done – System programming Failures	3803
B1645–54:- PEPS ECU – Missing Calibration	3807
B164F–04:- LF Functionality – System Internal Failures	3811
B1650–04:- RF Functionality – System Internal Failures	3813
B1318 – 11:- Driver Door Handle Switch – Short to Ground	3815
B1319 – 11:- Co-Driver Door Handle Switch – Short to Ground	3821
B131A – 11:- Trunk Switch – circuit Short to Ground	3828
B1318 – 15:- Driver Door Handle Switch – Short to Battery or Open	3834
B1319 – 15:- Co-Driver Door Handle Switch – Short to Battery or Open	3841
B131A – 15:- Trunk Door Handle Switch – Short to Battery or Open	3848
B1641 – 11:- ClutchSwitch90PercPress Switch– Short to Ground	3855
B1641 – 15:- ClutchSwitch90PercPress Switch– Short to Battery or Open	3859
B164E – 11:- ClutchSwitch10PercPress Switch– Short to Ground	3863
B164E – 15:- ClutchSwitch10PercPress Switch– Short to Battery or Open	3867
B1642 – 14:- Brake Switch– Short to Ground or Open	3871
B1642 – 12:- Brake Switch– Short to Battery	3875
B1322 – 12:- Hardwired wakeup input – Short to Battery	3879
B131D – 11:- Hardwired Wakeup Output to BCM– Short to Ground	3884
B131D – 12:- Hardwired wakeup output to BCM – Short to Battery	3888
B1017 – 11:- Control signal for Accessory Relay Output – Short to Ground	3892
B1017 – 12:- Control Signal to Accessory Relay Output – Short to Battery	3898
B1018 – 11:- Control signal for Ignition Relay Output – Short to Ground	3904
B1018 – 12:- Control Signal to Ignition Relay Output – Short to Battery	3910
B1019 – 11:- Control signal for Crank Relay Output – Short to Ground	3916
B1019 – 12:- Control Signal to Crank Relay Output – Short to Battery	3921
B1647–06 :- Bad authentication with ESCL- Algorithm based failure	3926
B1320–13 :- Drive signal for Back Antenna- circuit open	3930
B1320–12 :- Drive signal for Back Antenna - circuit Short to battery	3935
B1320–11 :- Drive signal for Back Antenna- circuit short to ground	3940
B1321–13 :- Drive signal for Front Centre Console Antenna- circuit open	3945
B1321–12 :- Drive signal for Front Centre Console Antenna - circuit Short to battery	3950
B1321–11 :- Drive signal for Front Centre Console Antenna - circuit Short to Ground	3955
B131F–13 :- Drive signal for Right Antenna- circuit open	3960
B131F–12 :- Drive signal for Right Antenna - circuit Short to battery	3965
B131F–11 :- Drive signal for Right Antenna- circuit short to ground	3970
B1032–62 :-ESCL Lock Unlock Failure - Signal Component Failure	3975
B164D–00:-No Communication to EMS - no sub type information	3979
B164C–00 :-No Communication to ESCL - no sub type information	3983
B131B – 11 :- Rear Right Door Handle Switch - circuit short to ground	3987
B131B – 15 :- Rear Right Door Handle Switch - circuit short to battery or open	3988
B131C – 11 :- Rear Left Door Handle Switch - circuit short to ground	3989
B131C – 15 :- Rear Left Door Handle Switch - circuit short to battery or open	3990
B131E – 11 :- Drive signal for Left Antenna - circuit short to ground	3991
B131E – 12 :- Drive signal for Left Antenna - circuit short to battery	3992
B131E – 13 :- Drive signal for Left Antenna - circuit short to open	3993
B1656 - 00:- Immobilization Request from Telematics - no sub type information	3994
U1634 - 61:- BCM remote (RESS) PreCheck failure – Signal calculation failure	3996
U1636 - 61:- EMS remote (RESS) PreCheck failure – Signal calculation failure	3998
U1637 - 61:- PEPS remote (RESS) PreCheck failure – Signal calculation failure	4000
U1635 - 61:- IPC remote (RESS) PreCheck failure – Signal calculation failure	4002
B1657 - 06:- Bad authentication with DCT – Algorithm based failure	4004
B1658 - 14:- HFA trigger signal Fault – Circuit short to ground or open	4005
IVN DTCs	4007
Preliminary Check	4007
U0028-13:-Vehicle Communication Bus A-open circuit	4007
U0028-88:-Vehicle Communication Bus A-Bus off	4010
U0100-08:- Lost communication with ECM- Message Timeout Failure	4012
U1309-08:-Lost communication with Anti-Lock Braking System- ABS/ESP Message Timeout Failure	4017
U0101-08:- Lost communication with transmission control module- Bus Signal / Message Failure	4023
U1320-08:- Lost communication with VCU - Bus Signal / Message Failure	4028
U131A-08:-Lost communication with ESCL - Message Timeout Failure	4031
U0140-08:-Lost communication with BCM- BCM Message Time Out Failure	4035
U0401-81:-Invalid Data Received From ECM	4040
U1609-81:-Invalid Data Received From ABS	4043
U0402-81:-Invalid Data Received From TCM	4046
U0422-81:-Invalid Data Received From BCM	4049
U0401- 82:-Invalid Data Received From ECM -Message Rolling Counter Error	4052
U1609- 82:-Invalid Data Received From ABS/ESP -Message Rolling Counter Error	4055
U0422- 82:-Invalid Data Received From BCM -Message Rolling Counter Error	4058
U0401 - 83:-Invalid Data Received From ECM -Cyclic Redundancy Check Error	4061
U1609 - 83:-Invalid Data Received From ABS/ESP -Cyclic Redundancy Check Error	4064
U0422 - 83:-Invalid Data Received From BCM -Cyclic Redundancy Check Error	4067
U162C - 81:- Invalid data received from dual clutch transmission (DCT) – Invalid serial data received	4069
U1328 - 08:- Loss communication with dual clutch transmission (DCT) – Bus signal / message failure	4071
U133A - 08:- Missing RemoteEngAcCmd message fault – Bus signal / message failure	4072
U133B - 08:- Missing RemoteUseCaseState message fault – Bus signal / message failure	4074
U1335 - 08:- Missing FOTA message fault – Bus signal / message failure	4076
Appendix	4078
PEPS ECU REPLACEMENT DOCS	4082
TABLE OF CONTENTS	4087
1. Introduction	4088
1.1. General	4088
1.2. Document Scope	4088
1.3. Terminologies	4088
2. PEPS ECU Replacement Procedure	4089
2.1. Pre-checks/tasks to be done before replacing the ECU	4089
2.2. ECU replacement procedure	4089
2.3. Smart key or Wearable learning procedure	4096
2.4. Smart key or Wearable addition procedure	4099
3. LF Antenna Replacement Procedure	4101
3.1. Prerequisite for front console antenna replacement	4101
3.2. Prerequisite for right antenna and rear/Trunk antenna replacement	4101
3.3. Procedure for antenna replacement	4101
4. Customer Requirement	4102
4.1. Deletion of lost smart key or wearable without addition of new smart key or wearable	4102
4.2. Deletion of lost smart key or wearable and addition of new smart key’s or wearable’s	4102
4.3. Deletion of all lost smart key’s and wearable and addition of new smart key’s and / or wearable	4102
4.4. Addition of extra smart key’s or wearable’s	4103
4.5. If PEPS is replaced	4103
5. Figures	4104
6. Use case Vs. Routine applicability table	4122
TML Infotainment DTC Troubleshooting guide for Nexon MCE	4123
Contents	4125
Change History	4124
1. Introduction	4127
1.1. Objective	4127
1.2. Intended audiences	4127
1.3. Infotainment system architecture	4127
1.4. Infotainment system variants	4128
1.5. Infotainment system component images	4128
1.5.1. Silver Box	4128
1.5.2. Button Panel	4129
1.5.3. Display	4129
2. DTC Troubleshoot procedure	4130
B1C01-13: AM FM Antenna Signal - circuit open	4130
B1C33-2A: Hard Switch (Push Button/Rotary Knobs) - signal stuck in range	4134
B1C0E-13: Microphone Signal Input - circuit open	4138
B1C0A-13: Left Rear Speaker Assembly Output Power / Left Rear Speaker Assembly Input Signal 1 - circuit open	4142
B1C0B-13: Right Rear Speaker Assembly Output Power / Right Rear Speaker Assembly Input Signal 1 - circuitopen	4146
B1C08-13: Left Front Speaker Assembly Output Power / Left Front Speaker Assembly Input Signal 1 - circuitopen	4151
B1C09-13: Right Front Speaker Assembly Output Power / Right Front Speaker Assembly Input Signal 1 - circuitopen	4155
B1C20-2A: Steering Wheel Control Input Signal - signal stuck in range	4159
B1C20-13: Steering Wheel Control Input Signal - circuit open	4163
B1C04-13: GPS Signal - circuit open	4168
B1C4B-13: LVDS connector - circuit open	4173
B1C4D-08: Button Panel LIN - Bus Signal / Message Failures	4177
CAN Bus Architecture	4180
Preliminary Check	4183
U0028-13: Vehicle Communication Bus A - open circuit	4184
U0028-88: Vehicle Communication Bus A - Bus off	4186
U0155-08: Lost Communication with Instrument Panel Cluster (IPC) Control Module - Bus Signal / MessageFailure	4188
U0140-08: Lost Communication with Body Control Module - Bus Signal / Message Failures	4193
U0159-08: Lost Communication with Parking Assist Control Module "A" - Bus Signal / Message Failures	4199
U0164-08: Lost Communication with HVAC Control Module - Bus Signal / Message Failures	4204
U045A-81: Invalid Data Received from Parking Assist Control Module "A" - invalid serial data received	4209
B1C48-55: System Customization Data not received from HVAC CM - not configured	4213
B1C47-55: System Customization Data not received from PDC - not configured	4213
B1C49-55: System Customization Data not received from BCM - not configured	4213
Abbreviations	4214
Appendix	4215
End of Document	4217
TML Infotainment Nexon MCE/EV Reflashing and Replacement Spec	4218
TABLE OF CONTENTS	4220
1. Introduction	4221
1.1 General Overview	4221
1.2 Document Scope	4221
1.3 Terminologies	4221
1.4 Intended Audience	4222
2. Infotainment System Software Reflash	4223
2.1 Architecture	4223
2.2 Applicable Variants	4223
2.3 Applicable Power Modes	4224
2.4 Infotainment Software Reflash Procedure	4225
2.4.1 Preconditions	4225
2.4.2 Procedure	4225
2.4.3.Exceptions and Variations	4230
3 Part Replacement Strategy	4233
3.1 16R Part Number’s Structure	4233
3.2 Silver Box Replacement(service end)	4234
3.3 Component Replacement	4235
4 Aspects	4236
5 Performance Parameter	4236
TML Gen3 IVI DTC Troubleshooting guide	4238
Contents	4240
Change History	4239
1. Introduction	4246
1.1. Objective	4246
1.2. Intended audiences	4246
1.3. Infotainment system architecture	4246
1.4. Infotainment system variants	4247
1.5. Infotainment system component images	4247
1.5.1. Silver Box	4247
1.5.2. Display	4249
2. DTC Troubleshoot procedure	4250
B1C0B-11: Right Rear Speaker Assembly Output Power/Right Rear Speaker Assembly Input Signal-circuit shortto ground	4250
B1C0B-12: Right Rear Speaker Assembly Output Power/Right Rear Speaker Assembly Input Signal-circuit shortto battery	4255
B1C0B-13: Right Rear Speaker Assembly Output Power / Right Rear Speaker Assembly Input Signal - circuit open	4260
B1C09-11: Right Front Speaker Assembly Output Power/Right Front Speaker Assembly Input Signal-circuit shortto ground	4265
B1C09-12: Right Front Speaker Assembly Output Power/Right Front Speaker Assembly Input Signal-circuit shortto battery	4270
B1C09-13: Right Front Speaker Assembly Output Power / Right Front Speaker Assembly Input Signal - circuitopen	4275
B1C08-11: Left Front Speaker Assembly Output Power/Left Front Speaker Assembly Input Signal-circuit short toground	4281
B1C08-12: Left Front Speaker Assembly Output Power/Left Front Speaker Assembly Input Signal-circuit short tobattery	4286
B1C08-13: Left Front Speaker Assembly Output Power / Left Front Speaker Assembly Input Signal - circuit open	4291
B1C0A-11: Left Rear Speaker Assembly Output Power/Left Rear Speaker Assembly Input Signal-circuit short toground	4296
B1C0A-12: Left Rear Speaker Assembly Output Power/Left Rear Speaker Assembly Input Signal-circuit short tobattery	4301
B1C0A-13: Left Rear Speaker Assembly Output Power / Left Rear Speaker Assembly Input Signal - circuit open	4306
B1C54-11: Channel 7 Speaker Assembly Output Power/Channel 7 Speaker Assembly Input Signal-circuit shortto ground	4311
B1C54-12: Channel 7 Speaker Assembly Output Power/Channel 7 Speaker Assembly Input Signal-circuit shortto battery	4316
B1C54-13: Channel 7 Speaker Assembly Output Power / Channel 7 Speaker Assembly Input Signal - circuit open	4321
B1C55-11: Channel 8 Speaker Assembly Output Power/Channel 8 Speaker Assembly Input Signal-circuit short toground	4326
B1C55-12: Channel 8 Speaker Assembly Output Power/Channel 8 Speaker Assembly Input Signal-circuit shortto battery	4331
B1C55-13: Channel 8 Speaker Assembly Output Power / Channel 8 Speaker Assembly Input Signal - circuit open	4336
B1C0E-11: Microphone Signal Input-circuit short to ground	4341
B1C0E-12: Microphone Signal Input-circuit short to battery	4346
B1C0E-13: Microphone Signal Input - circuit open	4351
B1C4F-13: Right Front Tweeter Assembly Output Power / Right Front Tweeter Assembly Input Signal - circuitopen	4356
B1C50-13: Left Front Tweeter Assembly Output Power / Left Front Tweeter Assembly Input Signal - circuitopen	4361
B1C56-11: Right Subwoofer Assembly Output Power /Right Subwoofer Assembly Input Signal-circuit short toground	4366
B1C56-12: Right Subwoofer Assembly Output Power /Right Subwoofer Assembly Input Signal-circuit short tobattery	4371
B1C56-13: Right Subwoofer Assembly Output Power / Right Subwoofer Assembly Input Signal - circuit open	4376
B1C57-11: Left SubWoofer Assembly Output Power Left SubWoofer Assembly Input Signal-circuit short toground	4381
B1C57-12: Left SubWoofer Assembly Output Power Left SubWoofer Assembly Input Signal-circuit short tobattery	4386
B1C57-13: Left SubWoofer Assembly Output Power/ Left SubWoofer Assembly Input Signal - circuit open	4391
B1C20-11: IVI Hardware Steering Wheel Control Input Signal-circuit short to ground	4396
B1C20-12: IVI Hardware Steering Wheel Control Input Signal-circuit short to battery	4401
B1C20-13: IVI Hardware Steering Wheel Control Input Signal - circuit open	4406
B1C20-2A: IVI Hardware Steering Wheel Control Input Signal-signal stuck in range	4412
B1C04-11: GPS Signal-circuit short to ground	4417
B1C04-12: GPS Signal-circuit short to battery	4422
B1C04-13: GPS Signal-circuit open	4427
B1C59-11:AM/FM/DRM/DAB Antenna signal-circuit short to ground	4432
B1C59-12:AM/FM/DRM/DAB Antenna signal-circuit short to battery	4437
B1C59-13:AM/FM/DRM/DAB Antenna signal-circuit open	4442
B1C5E-11: RVC/DMS Camera Output Power-circuit short to ground	4447
B1C5E-12: RVC/DMS Camera Output Power-circuit short to battery	4451
B1C5E-13: RVC/DMS Camera Output Power-circuit open	4455
B1C60-13: TCM USB connector-circuit open	4459
B1C4B-13: IVI Display LVDS connector-circuit open	4463
B1C52-13: IC Display LVDS connector-circuit open	4468
U0140-08: Lost Communication With Body Control Module-Bus Signal/Message Failures	4472
U0164-08: Lost Communication with HVAC Control Module-Bus Signal/Message Failures	4477
U0155-08: Lost Communication with Instrument Panel Cluster (IPC) Control Module - Bus Signal / MessageFailure	4481
U0159-08: Lost Communication with Parking Assist Control Module "A" - Bus Signal / Message Failures	4486
U045A-81: Invalid Data Received from Parking Assist Control Module "A" - invalid serial data received	4491
B1C47-55: System Customization Data not received from PDC-not configured	4494
B1C48-55: System Customization Data not received from HVAC CM-not configured	4497
B1C49-55: System Customization Data not received from BCM-not configured	4500
U0028-13: Vehicle Communication Bus A - open circuit	4503
U0028-88: Vehicle Communication Bus A - Bus off	4505
B1C6A-55: TCM-HU TLS certificate-not configured	4507
B1C6A-56: TCM-HU TLS certificate-Invalid/incomplete configuration	4509
B1C6B-55: HU TML cloud TLS certificate-not configured	4511
B1C4E-13: Right Rear Tweeter Assembly Output Power / Right Rear Tweeter Assembly Input Signal	4513
B1C51-13: Left Rear Tweeter Assembly Output Power / Left Rear Tweeter Assembly Input Signal	4518
B1C6B-56: HU TML cloud TLS certificate-Invalid/incomplete configuration	4523
U133C-08: Mood lighting Led module - Bus Signal / Message Failures	4525
U133C-96: Mood lighting Led module - component internal failure	4532
B1C5A-11: Rear camera1 LVDS line -Circuit Short To Ground	4539
B1C5A-12: Rear camera1 LVDS line -Circuit Short To Battery	4543
B1C5A-13: Rear camera1 LVDS line -Circuit Open	4547
B1C5B-11: Front camera2 LVDS line -Circuit Short To Ground	4551
B1C5B-12: Front camera2 LVDS line -Circuit Short To Battery	4555
B1C5B-13: Front camera2 LVDS line -Circuit Open	4559
B1C5C-11: Left camera3 LVDS line -Circuit Short To Ground	4563
B1C5C-12: Left camera3 LVDS line -Circuit Short To Battery	4567
B1C5C-13: Left camera3 LVDS line -Circuit Open	4571
B1C5D-11: Right camera4 LVDS line -Circuit Short To Ground	4575
B1C5D-12: Right camera4 LVDS line -Circuit Short To Battery	4579
B1C5D-13: Right camera4 LVDS line -Circuit Open	4583
B1C6C-11: Rear View Camera LVDS Line-Circuit Short To Ground	4587
B1C6C-12: Rear View Camera LVDS Line-Circuit Short To Battery	4591
B1C6C-13: Rear View Camera LVDS Line- Open Circuit	4595
B1C6D-11: Driver Monitoring System Camera LVDS Line-Circuit Short To Ground	4599
B1C6D-12: Driver Monitoring System Camera LVDS Line-Circuit Short To Battery	4603
B1C6D-13: Driver Monitoring System Camera LVDS Line-Open Circuit	4607
B1C63-00: Rear Camera 1 internal/communication failure	4611
B1C64-00: Front Camera 2 internal/communication failure	4615
B1C65-00: Left Camera 3 internal/communication failure	4619
B1C66-00: Right Camera 4 internal/communication failure	4623
B1C6E-00: Rear View Camera internal/communication failure-NO sub type information	4627
B1C6F-00: Driver Monitoring camera internal/ communication failure-NO sub type information	4631
B1C68-00: SVS calibration missing/failure-NO sub type information	4635
B190B - 11:- Outside Ambient Temperature Sensor Input Short To Ground	4640
B190B - 15:- Outside Ambient Temperature Sensor Input Short To Battery or Open	4646
B1909 - 11:- Fuel Level Sensor Input Short To Ground (Single Tank)	4652
B1909 - 15:- Fuel Level Sensor Input Short To Battery or Open (Single Tank)	4658
B1948 - 11:- Fuel Level Sensor Input- Main side Short To Ground (Saddle Tank)	4663
B1948 - 15:- Fuel Level Sensor Input – Main Side Short To Battery or Open (Saddle Tank)	4668
B1949 - 11:- Fuel Level Sensor Input- Transfer side Short To Ground (Saddle Tank)	4673
B1949 - 15:- Fuel Level Sensor Input – Transfer Side Short To Battery or Open (Saddle Tank)	4678
B1936 - 56:- Odometer Values missing From VICM (Immobilizer) for Learning	4683
B1937 - 31:- Acknowledgement missing from VICM for Learning	4687
B193F - 4A:- VIN number mismatch for odo learning (PEPS & IPC) failure	4691
U3006 - 16:- Control Module Input Power “A” – Circuit Voltage below Threshold	4694
U3006 - 17:- Control Module Input Power “A” – Circuit Voltage above Threshold	4699
U0028 - 13:- Vehicle Communication Bus A-open circuit	4704
U0028 - 88:- Vehicle Communication Bus A-Bus off	4704
U0100 - 08:- Lost communication with EMS- Message Timeout Failure	4709
U0164 - 08:- Lost communication with CCM Control Module- Message Timeout Failure	4714
U0151 - 08:- Lost communication with Restraints Control Module (SRS) - Message Timeout Failure	4718
U0236 - 08:- Lost communication with Electrical Steering Column Lock- Message Timeout Failure	4723
U0140 - 08:- Lost communication with Body Control Module- Message Timeout Failure	4727
U0131 - 08:- Lost communication with EPAS- Message Time Out Failure	4733
U0127 - 08 :- Lost of communication with Lost Communication With Tire Pressure Monitor Module failure	4737
U0101 - 08:- Lost communication with TCM- TCM Message Timeout Failure	4739
U1309 - 08:- Lost communication with Anti-Lock Braking System- ABS/ESP Message Timeout Failure	4743
U1315 - 08:- Lost communication with Passive Entry Passive Start- Message Timeout Failure	4747
U131B - 08:- Lost Communication with Drive Control Switch (DCS) – Bus signals/ message failure	4752
U0198 - 08:- Lost communication with TCU- TCU Message Timeout Failure	4756
U100F - 06:- Ignition Power mode Input Algorithm Based Failures	4760
U1604 - 55:- Control Module Configuration - not configured	4764
U0401 - 81:- Invalid Data Received From ECM	4768
U1609 - 81:- Invalid Data Received From ABS	4773
U0424 - 81:- Invalid Data Received From HVAC	4777
U0402 - 81:- Invalid Data Received From TCM	4781
U0499 - 81:- Invalid Data Received From TCU	4784
B194F - 13:- Wireless charger Input – Circuit Open	4787
B194F - 11:- Wireless charger Input – Circuit Short to ground	4790
B194B - 07:- Fuel Tank Jet Pump Mechanical failure	4793
B193D - 01:- Drive Control Switch all type of failures	4795
B1962 - 09: - Paddle Shifter Stuck Component Failures	4799
U1362-08: - Lost Communication with Rear SBR Control Module	4804
U1343-08: - Lost Communication with Front Camera Module - Bus Signal / Message Failures	4808
Abbreviations	4812
Appendix	4813
End of Document	4821
GEN3 IVI IC SVS REFLASHING AND REPLACEMENT PROCEDURE	4822
Index	4824
Revision History	4823
Figures	4826
Tables	4827
Document References	4828
1 Introduction	4829
1.1 Scope	4829
1.2 Intended audiences	4829
1.3 Infotainment system architecture	4829
1.4 Infotainment system variants	4830
1.5 Domains	4831
1.6 Gen3 system component	4831
1.7 Applicable Power Modes	4831
1.8 Connector locations	4832
1.8.1 SilverBox connector locations	4832
1.8.2 Display connectors	4832
2 Gen3 Software Reflash Procedure	4833
2.1 Precondition	4833
2.2 Procedure	4833
3 16R Part Number’s Structure	4837
4 Part Replacement strategy	4838
4.1 SilverBox replacement	4838
4.2 Other ECU’s dependency and Exceptions	4849
4.2.1 If BCM ECU is replaced	4849
4.2.2 If HU VIN is mismatched	4850
4.2.3 If Certificates are expired	4850
4.2.4 If IVI Display is replaced	4850
4.2.5 If Mood light LED module is replaced (If applicable)	4850
4.2.6 If IC Display is replaced	4850
4.2.7 If SVS dependent component part is replaced	4850
4.3 SVS calibration procedure	4850
Nexon_MCE2_7inch_Digital Instrument Cluster_ DTC Trouble	4856
Table of Contents	4861
B190B - 11:- Ambient Temperature Sensor Input Short To Ground	4863
B190B - 15:- Ambient Temperature Sensor Input Short To Battery or Open	4869
B1909 - 11:- Fuel Level Sensor Input Short To Ground	4874
B1909 - 15:- Fuel Level Sensor Input Short To Battery or Open	4878
B1948 - 11:- Fuel Level Sensor Input- Main side Short To Ground (Applicable Only for Q5 Saddle Tank)	4882
B1948 - 15:- Fuel Level Sensor Input - Main side Short To Battery or Open (Applicable Only for Q5 SaddleTank)	4888
B1949 - 11:- Fuel Level Sensor Input- Transfer side Short To Ground (Applicable Only for Q5 Saddle Tank)	4894
B1949 - 15:- Fuel Level Sensor Input - Transfer side Short To Battery or Open (Applicable Only for Q5 SaddleTank)	4900
B194A - 11:- Steering Wheel switch/Paddle shifter short to GND	4906
B194A - 15:- Steering Wheel switch/Paddle shifter short to Battery or Open	4910
B1936 - 56:- Odometer Values missing From VICM (Immobilizer) for Learning	4914
B1937 - 31:- Acknowledgement missing from VICM for Learning	4918
B193F – 4A: - VIN number mismatch for ode learning (VICM & IPC) failure	4925
B194B - 07: - Fuel Tank Jet Pump Mechanical failure	4928
CAN Bus Architecture	4930
Wiring Schematics	4931
Abbreviation	4932
Preliminary Check:	4932
U100F - 06:- Ignition Power mode Input Algorithm Based Failures	4933
U3006 - 16:- Control Module Input Power “A” – Circuit Voltage below Threshold	4937
U3006 - 17:- Control Module Input Power “A” – Circuit Voltage above Threshold	4942
U1604 – 55:- Control Module Configuration - not configured	4943
U0028 - 13:- Vehicle Communication Bus A-open circuit	4945
U0028 - 88:- Vehicle Communication Bus A-Bus off	4945
U0100 - 08:- Lost communication with ECM- Message Timeout Failure	4950
U0101 - 08:- Lost communication with TCM- TCM Message Timeout Failure	4954
U1309 - 08:- Lost communication with Anti-Lock Braking System- ASBS/ESP Message Timeout Failure	4957
U0164 - 08:- Lost communication with HVAC Control Module- Message Timeout Failure	4961
U0151 - 08:- Lost communication with Restraints Control Module (SRS) - Message Timeout Failure	4965
U1315 - 08:- Lost communication with Passive Entry Passive Start- Message Timeout Failure	4968
U0236 - 08:- Lost communication with Electrical Steering Column Lock- Message Timeout Failure	4971
U0140 - 08:- Lost communication with Body Control Module- Message Timeout Failure	4974
U0131 - 08:- Lost communication with EPAS- Message Time Out Failure	4979
U0127 - 08 :- Lost of communication with Lost Communication With Tire Pressure Monitor Module failure	4982
U0401 - 81:- Invalid Data Received From ECM	4984
U0402 - 81:- Invalid Data Received From TCM	4987
U1609 - 81:- Invalid Data Received From ABS	4989
U0424 - 81:- Invalid Data Received From HVAC	4992
B193A - 11:- P/R/N/D Output circuit short to GND	4994
B193A - 15:- P/R/N/D Output circuit short to Batt or open circuited	4998
B194F - 11:- Wireless Charger PWM Input short to GND	5002
B194F - 13:- Wireless Charger PWM Input Open circuit or short to BATT	5006
U0198 - 08 :- Lost Communication/message from Telematics Control Unit	5010
U1499 - 81:- Invalid Data Received From Telematics Control Unit	5014
U0422 - 81: - Invalid Data Received from Body Control Module	5016
B1962 - 09: - Paddle Shifter Stuck Component Failures	5018
Appendix	5022
IC REPLACEMENT & FLASHING REFLASHING ANDREPLACEMENT PROCEDURE	5023
TABLE OF CONTENTS	5026
1. Introduction	5027
1.1. Document Purpose	5027
1.2. Document Scope and Audience	5027
1.3. Terminologies	5028
1.4. Reference Documents	5030
2. ECU Functional Description	5031
3. IC Replacement Strategy when IC is functioning (Manual)	5032
4. IC Replacement Strategy when IC is failed (Online)	5035
5. Nexon MCE2 (7 Inch TFT Cluster) IC Flashing Strategy when IC is functioning(Online)	5037
GEN 3 CCM FATC DTC DOCS	5038
Table of Contents	5040
B1F1B-11:- Solar Radiation Sensor Circuit - Circuit short to Ground	5042
B1F1B-15:- Solar Radiation Sensor Circuit - Circuit short to battery or open	5046
B1F23-11:- Evaporator Temperature Sensor Signal - Circuit Short to Ground	5048
B1F23-15:- Evaporator Temperature Sensor Signal - Circuit Short to Battery or Open	5051
B1F2D-11:- Driver side Air Temperature Motor Drive Line - Circuit Short to Ground	5055
B1F2D-12:- Driver side Air Temperature Motor Drive Line - Circuit Short to Battery	5059
B1F2D-13:- Driver side Air Temperature Motor Drive Line - Circuit Open	5062
B1F56-11:- Co-Driver Air Temperature Motor Drive Line - Circuit Short to Ground	5066
B1F56-12:- Co-Driver Air Temperature Motor Drive Line - Circuit Short to Battery	5070
B1F56-13:- Co-Driver Air Temperature Motor Drive Line - Circuit Open	5074
B1F2E-11:- Air Distribution Motor Drive Line– Circuit short to Ground	5078
B1F2E-12:- Air Distribution Motor Drive Line– Circuit short to Battery	5082
B1F2E-13:- Air Distribution Motor Drive Line – Circuit Open	5087
B1F2C-11:- Fresh Air/RECIRC Motor Drive Line- Circuit Short to Ground	5091
B1F2C-12:- Fresh Air/RECIRC Motor Drive Line- Circuit Short to Battery	5095
B1F2C-13:- Fresh Air/RECIRC Motor Drive Line- Circuit Open	5099
B1F2F-11:- Blower Motor Drive Signal - Circuit Short to Ground	5103
B1F2F-12:- Blower Motor Drive Signal - Circuit Short to battery	5106
B1F28-11:- Blower Motor Diagnostic feedback - Circuit Short to Ground	5109
B1F28-15:- Blower Motor Diagnostic feedback - Circuit Short to battery or open	5113
B1F5E-11:- Rear Blower Motor Drive Signal - Circuit Short to Ground	5116
B1F5E-15:- Rear Blower Motor Drive Signal - Circuit Short to battery/open	5120
B1F5F-09:- Rear blower input signal failure-Component failure	5123
B1F1F-11:- Driver Side Air Temperature Feedback Signal - Circuit Short To Ground	5127
B1F1F-15:- Driver Side Air Temperature Feedback Signal - Circuit Short to Battery or Open	5131
B1F54-11:- Co-Driver Air Temperature Feedback Signal - Circuit Short To Ground	5134
B1F54-15:- Co-Driver Air Temperature Feedback Signal- Circuit Short to Battery or Open	5138
B1F21-11:- Air Distribution Feedback Signal – Circuit Short to Ground	5142
B1F21-15:- Air Distribution Feedback Signal – Circuit Short to battery or Open	5147
B1F1D-11:- Fresh Air/RECIRC Feedback Signal - Circuit Short to Ground	5150
B1F1D-15:- Fresh Air/RECIRC Feedback Signal - Circuit Short to Battery or open	5154
B1F3E-71:- Driver Side Temperature Door Control Motor - Actuator stuck	5157
B1F3E-54:- Driver Side Temperature Door Control Motor Calibration Fault	5161
B1F57-71:- Co-Driver Side Temperature Door Control Motor - Actuator stuck	5165
B1F57-54:- Co-Driver Side Temperature Door Control Motor Calibration Fault	5169
B1F3D-71:- Air Distribution Motor Drive Line– Actuator stuck	5173
B1F3D-54:- Air Distribution Motor Drive Line– Missing calibration	5177
B1F3F-71:- Fresh Air/RECIRC Drive Motor – Actuator stuck	5181
B1F3F-54:- Fresh Air/RECIRC Drive Motor – Missing calibration	5186
B1F4A-23:- AC Request Button-Signal Stuck Low	5190
B1F4D-23:- Air Distribution Request Button-Signal Stuck Low	5193
B1F59-23:- Driver side Air Temperature Up-Signal Stuck Low	5196
B1F5A-23 :- Driver side Air Temperature Down - Signal Stuck Low	5198
B1F5B-23:- Co-Driver side Air Temperature Up-Signal Stuck Low	5202
B1F5C-23:- Co-Driver side Air Temperature Down-Signal Stuck Low	5204
B1F4B-23:- Blower speed up request-Signal Stuck Low	5207
B1F4C-23:- Blower speed down request-Signal Stuck Low	5210
B1F33-23:- Auto Request Button-Signal Stuck Low	5214
B1F64-11:-PTC heater temperature sensor signal-circuit short to ground	5217
B1F64-15:-PTC heater temperature sensor signal-circuit short to battery or open	5225
B1F36-23:- Control Panel Request Button-Signal Stuck Low	5232
B1F37-23:- Max. Defrost Request Button-Signal Stuck Low	5235
B1F38-23:- Rear Defog Request Button -Signal Stuck Low	5238
B1F39-23:- Fresh Air / Recirc Request Button -Signal Stuck Low	5241
U3006-16:- Control Module Input Power “A” – Circuit Voltage below Threshold	5244
U3006-17:- Control Module Input Power “A” – Circuit Voltage above Threshold	5248
B1F50-11:- Control Module output power for FATC Control Head- Circuit Short to ground	5252
B1F50-15:-Control Module output power for FATC Control Head- Circuit Short to battery and Open	5255
B1F48-14:- All HVAC & non-HVAC sensors Voltage reference pin- Circuit Short to ground or Open	5258
B1F48-12:-All HVAC & non-HVAC sensors Voltage reference pin- Circuit Short to battery	5261
P0604-00:- Internal Control Module Random Access Memory (RAM) Error	5264
P062F-00:- Internal Control Module EEPROM Error	5266
P0605-00:- Internal Control Module Read Only Memory (ROM) Error	5268
CAN Bus Architecture	5270
Wiring Harness	5270
Preliminary Check	5271
U0028-13:- Vehicle Communication Bus A-open circuit	5272
U0028-88:- Vehicle Communication Bus A-Bus off	5274
U131D-88:- CCH LIN Bus A	5275
U2416-81:- Invalid Data Received From IN CAR Temperature Sensor	5277
B1F4E-02:- CCM is configured as Dual while CCH as Single (Zone 2) – General signal Failure	5279
B1F4F-02:- CCM configured as Single while CCH as Dual (Zone 3) – General signal Failure	5281
U2417-57:- Flash Image Record Data Mismatch- Invalid /Incompatible Software component	5283
B1F52-4B:- Half Bridge Driver Thermal Warning –Over Temperature	5285
B1F53-55:- CCH_CCM Read ECU Parameter Routine –Not Configured	5287
B1F68-55:- CCH_CCM fascia configuration fault –Not Configured	5290
U0100-08:- Lost communication with ECM- Message Timeout Failure	5292
U0155-08:- Lost communication with instrument Panel Cluster- IPC Message Time Out Failure	5298
U0140-08:- Lost communication with Body Control Module- Message Timeout Failure	5302
U0198-08:- Lost communication with Telematics control unit- Lost communication with telematicscontrol unit- bus signal/message failure	5309
U1320-08:- Lost communication with Vehicle control unit- Lost communication with vehicle controlunit- bus signal/message failure	5313
U0401-81:- Invalid Data Received From ECM	5317
U0422-81:- Invalid Data Received From BCM	5319
U160B-81:- Invalid Data Received From HU	5321
U0423-81:- Invalid Data Received From IPC	5323
U0499-81:- Invalid Data Received From Telematics control unit	5325
U1622-81:- Invalid Data Received From vehicle control unit	5327
B1F5D - 96:- Dust Sensor Failure – Component Internal Failure	5330
B1F5D-4B:- Dust Sensor Failure Over Temperature	5331
B1F5D - 09:- Dust Sensor Failure(Permanent Fault) – Component failure	5333
U1331-08:- Lost Communication with Dust Sensor – Bus Signal/Message Failure	5334
U1332-88:- CCM LIN Bus B – Buss Off	5337
GEN3_FATC_CCM_CCH_REPLACEMENT_PROCEDURE	5339
TABLE OF CONTENTS	5341
1. Introduction	5342
1.1. General Overview	5342
1.2. Document Scope	5342
1.3. Terminologies	5342
2. FATC Re-flashing & Replacement Process	5343
2.1. Objective	5343
2.2. Intended Audience	5343
2.3. Pre-requisites and Assumptions	5343
3. FATC Replacement	5344
3.1. Replacement Process	5344
3.1.1. Mechanical	5344
3.1.2. Electrical	5344
4. End of Document	5349
AIRBAG DTC DOCS	5350
Contents	5351
Revision History	5359
SRS AB12 ECU Pin Assignment	5360
Definitions, Acronyms and Abbreviation	5362
Scope	5364
Purpose	5365
B0020-1A:- Side Airbag Front LH Deployment Control circuit resistance below threshold	5366
B0020-1B:- Side Airbag Front LH Deployment Control circuit resistance above threshold	5370
B0020-11:- Side Airbag Front LH Deployment Control circuit short to ground	5375
B0020-2B:- Side Airbag Front LH Deployment Control signal cross coupled	5379
B0020-12:- Side Airbag Front LH Deployment Control circuit short to battery	5383
B0020-55:- Side Airbag Front LH Deployment Control not configured	5387
B0028-1A:- Side Airbag Front RH Deployment Control circuit resistance below threshold	5391
B0028-1B:- Side Airbag Front RH Deployment Control circuit resistance above threshold	5395
B0028-11:- Side Airbag Front RH Deployment Control circuit short to ground	5399
B0028-2B:- Side Airbag Front RH Deployment Control signal cross coupled	5403
B0028-12:- Side Airbag Front RH Deployment Control circuit short to battery	5407
B0028-55:- Side Airbag Front RH Deployment Control not configured	5411
B1010-12:- Crash output HW circuit short to battery	5415
B1013-00:- Left Side Deployment Crash no sub type information	5419
U0422-81:- Invalid Data Received From Body Control Module- Invalid serial data received	5422
U0100-08:- Lost Communication With ECM/PCM "A"- Bus Signal / Message Failures	5428
U0401-81:- Invalid Data Received From ECM/PCM "A" - Invalid serial data received	5431
B100C-4A:- Left Side Peripheral sensor Incorrect component installed	5434
B100C-2B:- Left Side Peripheral sensor signal cross coupled	5438
B100C-86:- Left Side Peripheral sensor signal invalid	5442
B100C-11:- Left Side Peripheral sensor circuit short to ground	5446
B100C-12:- Left Side Peripheral sensor circuit short to battery	5450
B100C-13:- Left Side Peripheral Sensor - circuit open	5454
B100C-64:- Left Side Peripheral sensor signal plausibility failure	5458
B100C-96:- Left Side Peripheral sensor Deployment Control component internal failure	5462
B100D-4A:- Right Side Peripheral sensor Incorrect component installed	5466
B100D-2B:- Right Side Peripheral sensor – signal cross coupled	5470
B100D-86:- Right Side Peripheral sensor signal invalid	5474
B100D-11:- Right Side Peripheral sensor circuit short to ground	5478
B100D-12:- Right Side Peripheral sensor circuit short to battery	5482
B100D-13:- Right Side Peripheral Sensor - circuit open	5486
B100D-64:- Right Side Peripheral sensor signal plausibility failure	5490
B100D-96:- Right Side Peripheral sensor component internal failure	5494
B100D-55:- Right Side Peripheral sensor not configured	5498
B0021-55:- Inflatable Curtain Airbag LH Deployment Control 1 not configured	5502
B0021-11:- Inflatable Curtain Airbag LH Deployment Control 1 circuit short to ground	5506
B0021-2B:- Inflatable Curtain Airbag LH Deployment Control 1 signal cross coupled	5510
B0021-1A:- Inflatable Curtain Airbag LH Deployment Control 1 circuit resistance below threshold	5514
B0021-1B:- Inflatable Curtain Airbag LH Deployment Control 1 circuit resistance above threshold	5518
B0021-12:- Inflatable Curtain Airbag LH Deployment Control 1 circuit short to battery	5522
B0029-55:- Inflatable Curtain Airbag RH Deployment Control 1 not configured	5526
B0029-11:- Inflatable Curtain Airbag RH Deployment Control 1 circuit short to ground	5530
B0029-2B:- Inflatable Curtain Airbag RH Deployment Control 1 signal cross coupled	5534
B0029-1A:- Inflatable Curtain Airbag RH Deployment Control 1 circuit resistance below threshold	5538
B0029-1B:- Inflatable Curtain Airbag RH Deployment Control 1 circuit resistance above threshold	5542
B0029-12:- Inflatable Curtain Airbag RH Deployment Control 1 circuit short to battery	5546
B1033-55:- Invalid CAN Node Selection not configured Overview	5550
B0004-1A:- Driver Knee Airbag Deployment Control circuit resistance below threshold	5553
B0004-1B:- Driver Knee Airbag Deployment Control circuit resistance above threshold	5557
B0004-11:- Driver Knee Airbag Deployment Control circuit short to ground	5561
B0004-2B:- Driver Knee Airbag Deployment Control signal cross coupled	5566
B0004-12:- Driver Knee Airbag Deployment Control circuit short to battery	5570
B0004-55:- Driver Knee Airbag Deployment Control not configured	5574
B1034-1A:- Driver Seat Belt Anchor Pretensioner/Driver Knee Airbag Deployment Control circuit resistancebelow threshold	5579
B1034-1B:- Driver Seat Belt Anchor Pretensioner/Driver Knee Airbag Deployment Control circuit resistanceabove threshold	5584
B1034-11:- Driver Seat Belt Anchor Pretensioner/Driver Knee Airbag Deployment Control circuit short to ground	5589
B1034-2B:- Driver Seat Belt Anchor Pretensioner/Driver Knee Airbag Deployment Control signal cross coupled	5594
B1034-12:- Driver Seat Belt Anchor Pretensioner/Driver Knee Airbag Deployment Control circuit short to battery	5599
B1034-55:- Driver Seat Belt Anchor Pretensioner/Driver Knee Airbag Deployment Control not configured	5604
B1035-1A:- Passenger Seat Belt Anchor Pretensioner Deployment Control circuit resistance below threshold	5609
B1035-1B:- Passenger Seat Belt Anchor Pretensioner Deployment Control circuit resistance above threshold	5613
B1035-11:- Passenger Seat Belt Anchor Pretensioner Deployment Control circuit short to ground	5617
B1035-2B:- Passenger Seat Belt Anchor Pretensioner Deployment Control signal cross coupled	5621
B1035-12:-Passenger Seat Belt Anchor Pretensioner Deployment Control circuit short to battery	5625
B1035-55:- Passenger Seat Belt Anchor Pretensioner Deployment Control not configured	5629
B0001-11:- Driver Airbag Deployment Control circuit short to ground	5634
B0001-12:- Driver Airbag Deployment Control circuit short to battery	5637
B0001-1A:- Driver Airbag Deployment Control circuit resistance below threshold	5641
B0001-1B:- Driver Airbag Deployment Control circuit resistance above threshold	5644
B0001-2B:- Driver Airbag Deployment Control signal cross coupled	5648
B0001-55:- Driver Airbag Deployment Control not configured	5651
B0010-11:- Passenger Airbag Deployment Control circuit short to ground	5654
B0010-12:- Passenger Airbag Deployment Control circuit short to battery	5657
B0010-1A:- Passenger Airbag Deployment Control circuit resistance below threshold	5661
B0010-1B:- Passenger Airbag Deployment Control circuit resistance above threshold	5665
B0010-2B:- Passenger Airbag Deployment Control signal cross coupled	5669
B0010-55:- Passenger Airbag Deployment Control not configured	5672
B0013-11:- Passenger Knee Airbag Deployment Control circuit short to ground	5675
B0013-12:- Passenger Knee Airbag Deployment Control circuit short to battery	5678
B0013-1A:- Passenger Knee Airbag Deployment Control circuit resistance below threshold	5681
B0013-1B:- Passenger Knee Airbag Deployment Control circuit resistance above threshold	5684
B0013-2B:- Passenger Knee Airbag Deployment Control Signal cross coupled	5687
B0013-55:- Passenger Knee Airbag Deployment Control not configured	5690
B100E-11:- Frontal Impact Left Sensor circuit short to ground	5693
B100E-12:- Frontal Impact Left Sensor circuit short to battery	5697
B100E-13:- Frontal Impact Left Sensor- circuit open	5701
B100E-2B:- Frontal Impact Left Sensor signal cross coupled	5705
B100E-4A:- Frontal Impact Left Sensor Incorrect component installed	5709
B100E-55:- Frontal Impact Left Sensor Control not configured	5713
B100E-86:- Frontal Impact Left sensor signal invalid	5717
B100E-96:- Frontal Impact Left sensor component internal failure	5722
B100E-64:- Frontal Impact Left sensor signal plausibility failure	5726
B100F-55:- Frontal Impact Right Sensor Control not configured	5730
B100F-64:- Frontal Impact Right sensor signal plausibility failure	5734
B100F-11:- Frontal Impact Right Sensor circuit short to ground	5738
B100F-12:- Frontal Impact Right Sensor circuit short to battery	5742
B100F-13:- Frontal Impact Right Sensor- circuit open	5746
B100F-2B:- Frontal Impact Right Sensor signal cross coupled	5751
B100F-4A:- Frontal Impact Right Sensor Incorrect component installed	5755
B100F-86:- Frontal Impact Right Sensor signal invalid	5759
B100F-96:- Frontal Impact Right sensor component internal failure	5763
B1010-14:- Crash output HW circuit short to ground	5767
B1010-55:- Crash output HW not configured	5771
B1011-00:- Front Deployment Crash no sub type information	5775
B1012-00:- Right Side Deployment Crash no sub type information	5778
B1014-00:- Crash recorder Locked no sub type information	5780
B1016-00:- SRSLampStatus no sub type information	5783
B1036-11:- High Voltage Battery Disconnect Deployment Control circuit short to ground	5787
B1036-12:- High Voltage Battery Disconnect Deployment Control short to battery	5790
B1036-1A:- High Voltage Battery Disconnect Deployment Control circuit resistance below threshold	5794
B1036-1B:- High Voltage Battery Disconnect Deployment Control circuit resistance above threshold	5798
B1036-2B:- High Voltage Battery Disconnect Deployment Control signal cross coupled	5802
B1036-55:- High Voltage Battery Disconnect Deployment Control Control not configured	5805
B1037-12:- Driver Seat Belt Buckle Switch short to battery	5808
B1037-55:- Driver Seat Belt Buckle Switch not configured	5811
B1038-12:- Passenger Seat Belt Buckle Switch short to battery	5814
B1038-55:- Passenger Seat Belt Buckle Switch not configured	5817
B1039-12:- Rear Driver Seat Belt Buckle Switch circuit short to battery	5820
B1039-55:- Rear Driver Seat Belt Buckle Switch not configured	5823
B103A-12:- Rear Passenger Seat Belt Buckle Switch short to battery	5826
B103A-55:- Rear Passenger Seat Belt Buckle Switch not configured	5829
B103B-12:- Rear Middle Seat Belt Buckle Switch circuit short to battery	5832
B103B-55:- Rear Middle Seat Belt Buckle Switch not configured	5835
B103F-00:- Incompatible calibration software component no sub type information	5838
B1040-00:- Incompatible calibration parameter software component no sub type information	5839
B1042-00:- Transfer of Data from ROM to EEPROM failure no sub type information	5840
B10D5-12:- Restraint System Passenger airbag Indicator circuit short to battery	5841
U3006-16:- Control Module Input Power "A" circuit voltage below threshold	5844
U3006-17:- Control Module Input Power "A" circuit voltage above threshold	5848
U3006-18:- Control Module Input Power "A" circuit current below threshold	5851
B103C-02:- Temporary CAN Controller Driver Inconsistency - General signal failure	5853
B103D-57:- Incompatible Software configuration - invalid / incomplete software component	5854
B103E-06:- Mismatch In Algo And Sensor Configuration - Algorithm Based Failures	5856
B1041-57:- Incompatible software flash - invalid / incomplete software component	5858
B1043-56:- Plausible Sensor not configured - Invalid / incomplete configuration	5860
B1044-52:- ECU Firing Disabled - not activated	5862
B1045-57:- Invalid Calibration configured - invalid / incomplete software component	5863
B1046-9A:- ECU Internal Crash detection Sensor Temporary failure X-axis High G - component or systemoperating conditions	5865
B1047-9A:- ECU Internal Crash detection Sensor Temporary failure X-axis Low G - component or systemoperating conditions	5866
B1048-9A:- ECU Internal Crash detection Sensor Temporary failure Y-axis High G - component or systemoperating conditions	5867
B1049-9A:- ECU Internal Crash detection Sensor Temporary failure Y-axis Low G - component or systemoperating conditions	5868
U0121-08 Lost Communication With Anti-Lock Brake System (ABS) Control Module - Bus Signal / MessageFailures	5869
U0155-08:- Lost Communication With Instrument Panel Cluster (IPC) Control Module - Bus Signal / MessageFailures	5872
U0415-81:- Invalid Data Received From Anti-Lock Brake System (ABS) Control Module - invalid serial datareceived	5875
U0423-81:- Invalid Data Received From Instrument Panel Cluster Control Module - invalid serial data received	5878
U1006-41:- Control Module Internal - general checksum failure	5881
U1006-43:- Control Module Internal - special memory failure	5883
U1006-54:- Control Module Internal - missing calibration	5885
U1006-49:- Control Module Internal - internal electronic failure	5887
U0028-13:- Vehicle Communication Bus A - circuit open	5889
U0028-88:- Vehicle Communication Bus A – bus off	5891
B0070-11:- Driver retractor Pretensioner Deployment Control circuit short to ground	5893
B0070-12:- Driver retractor Pretensioner Deployment Control circuit short to battery	5896
B0070-1A:- Driver retractor Pretensioner Deployment Control circuit resistance below threshold	5900
B0070-1B:- Driver retractor Pretensioner Deployment Control circuit resistance above threshold	5903
B0070-2B:- Driver retractor Pretensioner Deployment Control Signal cross coupled	5907
B0070-55:- Driver retractor Pretensioner Deployment Control not configured	5910
B0072-11:- Passenger retractor Pretensioner Deployment Control circuit short to ground	5913
B0072-12:- Passenger retractor Pretensioner Deployment Control circuit short to battery	5916
B0072-1A:- Passenger retractor Pretensioner Deployment Control circuit resistance below threshold	5920
B0072-1B:- Passenger retractor Pretensioner Deployment Control circuit resistance above threshold	5924
B0072-2B:- Passenger retractor Pretensioner Deployment Control Signal cross coupled	5928
B0072-55:- Passenger retractor Pretensioner Deployment Control not configured	5931
B0073-11:- Second Row Driver Seatbelt Pretensioner Deployment Control circuit short to ground	5935
B0073-12:- Second Row Driver Seatbelt Pretensioner Deployment Control circuit short to battery	5938
B0073-1A:- Second Row Driver Seatbelt Pretensioner Deployment Control circuit resistance below threshold	5942
B0073-1B:- Second Row Driver Seatbelt Pretensioner Deployment Control circuit resistance above threshold	5945
B0073-2B:- Second Row Driver Seatbelt Pretensioner Deployment Control Signal cross coupled	5948
B0073-55:- Second Row Driver Seatbelt Pretensioner Deployment Control not configured	5951
B0075-11:- Second Row Passenger Seatbelt Pretensioner Deployment Control circuit short to ground	5954
B0075-12:- Second Row Passenger Seatbelt Pretensioner Deployment Control circuit short to battery	5957
B0075-1A:- Second Row Passenger Seatbelt Pretensioner Deployment Control circuit resistance belowthreshold	5961
B0075-1B:- Second Row Passenger Seatbelt Pretensioner Deployment Control circuit resistance abovethreshold	5964
B0075-2B:- Second Row Passenger Seatbelt Pretensioner Deployment Control Signal cross coupled	5967
B0075-55:- Second Row Passenger Seatbelt Pretensioner Deployment Control not configured	5970
B00D5-14:- Restraint System Passenger Airbag Indicator circuit short to ground or open	5973
B00D5-55:- Restraint System Passenger Airbag Indicator not configured	5976
B00D5-12:- Restraint System Passenger Airbag Indicator circuit short to battery	5980
B100B-12:- Passenger Deactivation Switch circuit short to battery	5984
B100B-1A:- Passenger Deactivation Switch circuit resistance below threshold	5987
B100B-1B:- Passenger Deactivation Switch circuit resistance above threshold	5991
B100B-2B:- Passenger Deactivation Switch Signal cross coupled	5995
B100B-55:- Passenger Deactivation Switch not configured	5998
B100B-1F:- Passenger Deactivation Switch circuit Intermittent	6002
Appendix 1 – Masking Status of DTC’s	6005
Appendix 2 – Reading Input Output Resistance value using Service tool	6011
Annexure 1 – General Instructions to handle Airbag ECU and its Components	6013
Annexure 2 – Mounting Location of AB12 Airbag ECU	6015
AIRBAG ECU REPLACEMENT DOCS	6018
Document History	6019
SRS (Airbag) AB12 ECU replacement procedure in service	6020
Steps for SRS (Airbag) ECU cannibalizing (try out) during Service	6023
ECU needs to be replaced in service, if SRS (Airbag) ECU logs any of the below DTC’s:	6024
Annexure 1	6026
Annexure 2	6031
TCM DTC DOCS	6032
Contents	6034
Change History	6033
IVN DTCs	6037
CAN Bus Architecture	6038
CAN Wiring Harness Diagram	6039
Abbreviation	6040
Pin Diagram and Description for Gen2 Telematics	6041
Pin Diagram and Description for Gen2i & Gen2i+ Telematics	6042
Preliminary Check	6044
U3000 - 08:- Control Module - Bus Signal / Message Failures	6045
U3006 - 16:- Control Module Input Power "A" - circuit voltage below threshold	6047
U3006 - 17:- Control Module Input Power "A" - circuit voltage above threshold	6049
U1006 - 4B:- Control Module Internal - over temperature	6051
U0422 - 81:- Invalid Data Received From Body Control Module - invalid serial data received	6053
U0424 - 81:- Invalid Data Received From HVAC Control Module - invalid serial data received	6055
U1622 - 81:- Invalid Data Received From Vehicle Control Unit - invalid serial data received	6057
U1617 - 81:- Invalid Data Received From PEPS - invalid serial data received	6059
U1309 - 08:- Lost Communication with Antilock Braking System/Electronic Stability Program (ABS/ESP)Control Module - Bus Signal / Message Failures	6061
U1320 - 08:- Lost Communication with Vehicle Control Unit - Bus Signal / Message Failures	6063
U1611 - 57:- Master Electronic Control Module Communication from Backup Electronic Control Module -missing message	6065
U0028 - 88 :- Vehicle Communication Bus A - bus off	6067
U0037 - 88 :- Vehicle Communication Bus B - bus off	6069
U0402 - 81 :- Invalid Data Received From TCM (Transmission Control Module) - invalid serial data received	6071
U0420 - 81 :- Invalid Data Received From Power Steering Control Module - invalid serial data received	6073
U0401 - 81:- Invalid Data Received From ECM/PCM "A" - invalid serial data received	6075
U0423 - 81:- Invalid Data Received From Instrument Panel Cluster Control Module - invalid serial datareceived	6077
U0101 - 08 :- Lost Communication With TCM - Bus Signal / Message Failures	6079
U0131 - 08 :- Lost Communication With Power Steering Control Module - Bus Signal / Message Failures	6081
U0140 - 08 :- Lost Communication With Body Control Module - Bus Signal / Message Failures	6083
U0100 - 08:- Lost Communication with ECM/PCM "A" - Bus Signal / Message Failures	6085
U0164 - 08 :- Lost Communication With HVAC Control Module - Bus Signal / Message Failures	6087
U0155 - 08:- Lost Communication With Instrument Panel Cluster Control Module - Bus Signal / MessageFailures	6089
U0151 - 08:- Lost Communication with Restraints Control Module - Bus Signal / Message Failures	6091
B2800 - 57:- Internet connection error - invalid / incomplete software component	6093
B2802 - 96:- SIM card error - component internal failure	6095
B2806 - 09:- Acceleration Sensor - Component Failures	6097
U1605 - 09:- Internal Control Module Battery - Component Failures	6099
B2809 - 57:- Error communicating with board controller (Base band) - invalid / incomplete software component	6101
B280C - 57:- Startup error of TCU - invalid / incomplete software component	6103
B281D - 00:- Invalid firmware - no sub type information	6105
B281E - 00:- Client certificate missing - no sub type information	6107
B282C - 00:- Internal IO Chip Error - no sub type information	6109
B282E - 12 :- LTE Antenna - Circuit Short To Battery	6111
B282F - 00 :- Internal battery not found - no sub type information	6114
B283F - 00 :- Internal battery not charging - no sub type information	6116
B2840 - 00 :- Internal Battery Temperature Low - no sub type information	6118
B2841 - 00 :- Internal Battery Temperature High - no sub type information	6120
B2833 - 11 :- Wake-Up Input from VCU - circuit short to ground	6122
B2833 - 12 :- Wake-Up Input from VCU - Circuit Short To Battery	6125
B283D - 12 :- Wake-Up Output from BCM - Circuit Short To Battery	6128
B283D - 11 :- Wake-Up Output from BCM - circuit short to ground	6131
B2834 - 11 :- Analog Input - circuit short to ground	6134
B2834 - 12 :- Analog Input - Circuit Short To Battery	6137
B2834 - 13 :- Analog Input - Circuit Open	6140
B2836 - 11 :- Digital Output - circuit short to ground	6143
B2836 - 12 :- Digital Output - Circuit Short To Battery	6146
B283A - 13 :- Ignition Hardware Input Pin - Circuit Open	6149
B282D – 00 :- Internal ADC error- no sub type information	6152
B2842- 12:E-Call switch – Circuit short to battery	6154
B2842- 11:E-Call switch – Circuit short to ground	6157
B2842- 13:E-Call switch – Circuit open	6160
B2843- 12: B-Call switch – Circuit short to battery	6163
B2843- 11: B-Call switch – Circuit short to ground	6166
B2843- 13: B-Call switch – Circuit open	6169
B2844- 13:Horn Hardwired- Circuit open	6172
B2802 - 95:- SIM card not registered – Incorrect Assembly	6175
B281B - 00:- Cloud Communication Error – no subtype information	6177
U0127 - 08:- Lost Communication With Tire Pressure Monitor Control Module - Bus Signal / Message Failures	6179
List of DTCs masked in the Tool	6181
TCM ECU REPLACEMENT DOCS	6182
CONTENTS	6183
Change Content	6184
Abbreviations used in this document	6185
Pre-checks / tasks to be done before replacing the Telematics Control Module	6186
Telematics Control Module Removal & Re-fitment in the vehicle	6186
TCM replacement through Service Tool	6187
Vehicle Profile Updation with New TCM Details	6190
Change of APN (if required)	6192
e-KYC & SIM activation process	6193
Re-flashing the Telematics Control Module using FOTA	6193
End of Document	6194
I - VBAC DTC DOCS	6195
Contents	6198
C0031-14:- Left Front Wheel Speed Sensor- Circuit short to Ground or open	6202
C0031-12 :- Left Front Wheel Speed Sensor- Circuit Short to Battery	6205
C0031-64 :- Left Front Wheel Speed Sensor- Signal Plausibility Failure	6208
C0031-62 :- Left Front Wheel Speed Sensor- Signal Compare Failure	6212
C0034-14:- Right Front Wheel Speed Sensor- Circuit short to Ground or open	6216
C0034-12:- Right Front Wheel Speed Sensor- Circuit Short to Battery	6219
C0034-64:- Right Front Wheel Speed Sensor- Signal Plausibility Failure	6222
C0034-62:- Right Front Wheel Speed Sensor- Signal Compare Failure	6226
C0037-14:- Left Rear Wheel Speed Sensor- Circuit short to Ground or open	6230
C0037-12:- Left Rear Wheel Speed Sensor- Circuit Short to Battery	6233
C0037-62:- Left Rear Wheel Speed Sensor- Signal Compare Failure	6236
C0037-64:- Left Rear Wheel Speed Sensor- Signal Plausibility Failure	6240
C003A-14:- Right Rear Wheel Speed Sensor- Circuit short to Ground or open	6244
C003A-12:- Right Rear Wheel Speed Sensor- Circuit Short to Battery	6247
C003A-64:- Right Rear Wheel Speed Sensor- Signal Plausibility Failure	6250
C003A-62:- Right Rear Wheel Speed Sensor- Signal Compare Failure	6254
C1025-09:- Generic Valve-Component failure	6258
C100C-01:- Pump Motor- General Electrical Failure	6260
C104D-09:- Pump Motor Position Sensor- component failure	6264
C100C-78:- Pump Motor-Alignment or Adjustment Incorrect	6268
C100C-74:- Pump Motor - Actuator Slipping	6272
C1054-54 :- Brake pressure sensor-Missing Calibration	6275
C1052-09 :- Brake Circuit pressure sensor- component failure	6277
C1052-64 :- Brake Circuit pressure sensor-Signal Plausibility Failure	6279
C1053-09 :- Brake pedal simulator pressure sensor- component failure	6281
C1053-64 :- Brake pedal simulator pressure sensor-Signal Plausibility Failure	6283
C100C-98 :- Pump motor-Component or System Over Temperature	6285
C0062-64 :- Longitudinal G sensor- Signal Plausibility Failure	6288
C0062-54 :- Yaw Rate Sensor - Missing Calibration	6290
C0063-64 :- Yaw Rate Sensor- Signal Plausibility Failure	6293
C0061-64 :- Lateral G sensor- Signal Plausibility Failure	6296
C1014-04 :- Valve Relay – System Internal Failure	6299
C0040-02 :- Brake Light Switch - Signal Plausibility Failure	6301
U1006-49 :- Control Module Internal-Internal Electronic failure	6304
U1604-56 :- Control Module Configuration-Invalid/ Incompatible Configuration	6306
U3006-16 :- Control Module Input Power "A"- Circuit Voltage Below Threshold	6308
U3006-17 :- Control Module Input Power "A"-Circuit Voltage Above Threshold	6310
C0051-64 :- Steering Wheel Position Sensor - Signal Plausibility Failure	6314
C1021-2A :- HDC Switch short to battery or ground	6317
U0140-87 :- Lost Communication with Body ControL Module- Missing Massage	6323
U0123-08 :- Lost Communication With Yaw Rate Sensor Module - Bus Signal / Message Failure	6329
U0401-81 :- Invalid Data Received From ECM/PCM”A”-Invalid serial data received	6332
U0422-81 :- Invalid Data Received From Body Control Module	6334
U0423-81 :- Invalid Data Received From Instrument Panel Cluster Control Module	6336
U0428-81 :- Invalid Data Received From SAS (EPAS ECU)- Invalid Serial Data Received	6341
C1031-04 :- Automated Parking Brake module - System Internal Failure	6347
C1031-06 :- Automated Parking Brake module – Operation during low voltage	6349
C1032-01 :- Automated Parking Brake module – Left Motor Circuit short	6351
C1033-01:- Automated Parking Brake module –Right Motor Circuit short	6353
C1033-13:- Automated Parking Brake module –Right Motor Circuit Open	6355
C1032-13:- Automated Parking Brake - Left Motor Circuit Open	6357
C1033-11 :- Automated Parking Brake - Right Motor Circuit Short to Ground	6359
C1033-12 :- Automated Parking Brake - Right Motor-Circuit short to battery	6363
C1032-12 :- Automated Parking Brake - Left Motor-Circuit short to battery	6365
C1033-19 :- Automated Parking Brake - Right Motor-circuit current above threshold	6367
C1032-19 :- Automated Parking Brake - Left Motor-circuit current above threshold	6370
C1037-01 :- Automated Parking Brake switch-General Electrical Failure	6372
C1031-17 :- Automated Parking Brake Module-Circuit Voltage above threshold	6374
C1031-16 :- Automated Parking Brake Module-Circuit Voltage below threshold	6376
C1037-2A :- Automated Parking Brake switch-Signal Stuck In Range	6378
C1037-06 :- Automated Parking Brake switch-Algorithm Based Failure	6380
C103A-09 :- Automatic Vehicle Hold switch-Component Failure	6382
C104E-1C :- Brake Pedal Travel Sensor "A"-Circuit Voltage Out of Range	6384
C104F-1C :- Brake Pedal Travel Sensor "B"-Component Failure	6387
C104E-62 :- Brake Pedal Travel Sensor "A"-Signal Compare Failure	6390
C104E-14 :- Brake Pedal Travel Sensor "A"-Circuit short to ground/Open	6393
C104E-12 :- Brake Pedal Travel Sensor "A"-Short to battery	6396
C104E-16 :- Brake Pedal Travel Sensor – Pedal low Offset	6399
C104E-17 :- Brake Pedal Travel Sensor ‘’A’’- Pedal High Offset	6402
C104F-62 :- Brake Pedal Travel Sensor "B"-Signal Compare Failure	6405
C104F-14 :- Brake Pedal Travel Sensor "B"-Circuit short to ground/Open	6408
C104F-12 :- Brake Pedal Travel Sensor "B"-Short to battery	6411
C104F-16 :- Brake Pedal Travel Sensor "B"- Pedal Low Offset	6414
C104F-17 :- Brake Pedal Travel Sensor "B"-Pedal High Offset	6417
C104E-64 :- Brake Pedal Travel Sensor "A"-Signal Plausibility Failure	6420
C104F-64 :- Brake Pedal Travel Sensor "B"-Signal Plausibility Failure	6423
C1050-54 :- Brake pedal Travel Sensor-Missing Calibration	6426
C2227-07 :- Excessive temperature of brake disc	6429
C1055-7A:- Brake Hydraulic Circuit "A"-Fluid Leak or Seal Failure	6432
C1057-7A :- Brake Hydraulic Circuit "C"-Fluid Leak or Seal Failure	6434
C1056-7A :- Brake Hydraulic Circuit "B"-Fluid Leak or Seal Failure	6436
C1058-7A :- Brake Hydraulic Circuit "D"-Fluid Leak or Seal Failure	6438
C1051-7B :- Brake fluid- Reservoir Low Fluid Level	6440
C104C-71 :- Simulator Valve Stuck - Actuator Stuck	6442
C1059-71 :- Release Valve Stuck - Actuator Stuck	6444
C105A-71 :- Backward Valve Stuck-Actuator Stuck	6446
U0046-88 : - Vehicle communication Bus C- Bus off	6448
U0037-88: - Vehicle Communication Bus B -Bus off	6451
U1306-87 :- Lost Communication With Steering Angle sensor(EPAS ECU) -Missing Message	6454
U1406-87 :- Lost Communication with Airbag - Missing Message	6457
U1320-08 :- Lost Communication With VCU - Bus Signal / Message Failure	6460
U1622-81 :- Invalid Data Received from VCU - Invalid Serial Data Received	6463
U161D-81 :- Invalid Data Received From Yaw rate Sensor Module - Invalid Serial Data Received	6465
U161D-82 :- Invalid Data Received From SAS(EPAS ECU)	6468
U161D-83 :- Invalid Data Received From SAS(EPAS ECU) Module-Value of Signal ProtectionCalculation Incorrect	6471
C0078-05 :- iTPMS- Learning failure	6474
C0078-02 :- iTPMS-missing reliable data	6477
C0083-00 :- iTPMS- Incompatible Tyre	6480
C1063-00 :- PBC-Assembly check not performed	6483
C1064-00 :- PBC- Exit maintenance mode	6486
C1061-94 :- PBC-Roll Away Reclamp-Unexpected Operation	6488
C103C-94 :- Implausible Actuator Modes	6490
C1041-00 :- PBC-No Force Increase -Left MoC	6492
C1048-00 :- PBC-No Force Increase - Right MoC	6495
C1040-1E :- Suspicious motor characteristics detected- Left MoC-circuit resistance out of range	6498
C1047-1E :- Suspicious motor characteristics detected- Right MoC-circuit resistance out of range	6501
C1044-71 :- PBC-Motor stall detected-Left MoC-Actuator Stuck	6504
C104B-71 :- PBC- Motor stall detected-Right MoC-Actuator Stuck	6507
C103F-00 :- PBC-Insufficient force increase detected- Left MoC	6510
C1046-00 :- PBC-Insufficient force increase detected- Right MoC	6513
C1031-04 :- Automated Parking Brake Module-System Internal Failure	6516
C1032-01 :- Automated Parking Brake - Left Motor-General Electrical Failure	6519
C1033-01 :- Automated Parking Brake - Right Motor-General Electrical Failure	6522
Annex 1	6525
Annex 2	6527
Annex 3	6535
PSCM DTC DOCS	6536
Contents	6538
P062F-00: Control Module General Memory Failure	6539
C1304-01: Torque Sensor Signal Error	6542
C1305-02: Steering Angle Sensor Internal Electronic Failure	6546
C1314-01: SENT Difference Error	6550
C1314-13: Motor Error - MOT_OPEN	6553
C1314-19: Motor Error - MOT_OVC	6557
C1315-54: Steering Angle Sensor is Not Calibrated	6562
C1315-64: Steering Angle Sensor	6566
C1319-01: Torque Sensor Check Error Fail	6570
C131B-01: Motor Error - MOT_IDIFF	6574
C1329-00: Tuning set variant is not selected	6578
C1330-04: Motor Error - GD_FAULT	6582
U0028-13: Errorpassive	6586
U0028-88: CANBusOff Error Detected	6588
U0100-08: EMS5 (0x286) Message Absent / Lost communication with ECM /PCM	6590
U0155-08: Rx IPC1 (0x197) Message Absent about Non ABS	6593
U0423-81: Rx IPC1 (0x197) Signal Invalid (VehSpdIC/VehSpdICStatus) about Non ABS	6596
U0423-82: Rx IPC1 (0x197) Signal alive (SpdCountSig) Count about Non ABS	6598
U0423-83: Rx IPC1 (0x197) Signal CRC (SpdCRCSig) about Non ABS	6600
U1006-04: Control Module Internal Electronic Failure – MCU component failure	6602
U1006-47: Control Module Main SW Watchdog / Safety μC Failure	6605
U1006-49: Supervision Software Failure	6608
U1006-4B: Over Temperature	6611
U1309-08: Rx BRAKE5 (0x176) Message Absent about ABS	6614
U1609-81: Rx BRAKE5 (0x176) Signal Invalid(VehSpdABs/VehSpdABsStatus) about ABS	6617
U3006-16: Battery Voltage Low	6619
U3006-17: Battery Voltage High	6624
Annex-1	6629
ESP DTC DOCS	6630
TABLE OF CONTENTS	6633
C0031-14:- Left Front Wheel Speed Sensor- Circuit short to Ground or open	6635
C0031-12 :- Left Front Wheel Speed Sensor- Circuit Short to Battery	6638
C0031-64 :- Left Front Wheel Speed Sensor- Signal Plausibility Failure	6641
C0031-62 :- Left Front Wheel Speed Sensor- Signal Compare Failure	6645
C0034-14:- Right Front Wheel Speed Sensor- Circuit short to Ground or open	6649
C0034-12:- Right Front Wheel Speed Sensor- Circuit Short to Battery	6652
C0034-64:- Right Front Wheel Speed Sensor- Signal Plausibility Failure	6655
C0034-62:- Right Front Wheel Speed Sensor- Signal Compare Failure	6658
C0037-14:- Left Rear Wheel Speed Sensor- Circuit short to Ground or open	6662
C0037-12:- Left Rear Wheel Speed Sensor- Circuit Short to Battery	6665
C0037-64:- Left Rear Wheel Speed Sensor- Signal Plausibility Failure	6668
C0037-62:- Left Rear Wheel Speed Sensor- Signal Compare Failure	6671
C003A-14:- Right Rear Wheel Speed Sensor- Circuit short to Ground or open	6675
C003A-12:- Right Rear Wheel Speed Sensor- Circuit Short to Battery	6678
C003A-64:- Right Rear Wheel Speed Sensor- Signal Plausibility Failure	6681
C003A-62:- Right Rear Wheel Speed Sensor- Signal Compare Failure	6684
C1025-09:- Solenoid Valve-Component failure	6688
C100C-01:- Pump Motor- General Electrical Failure	6690
C1014-04:- Valve Driver Monitoring – System Internal Failure	6694
C0040-02:- Brake Light Switch - Signal Plausibility Failure	6696
U1006-49:- Control Module Internal-Internal Electronic failure	6699
C1604-56:- Control Module Configuration-Invalid/ Incompatible Configuration	6701
U3006-16:- Control Module Input Power - Circuit Voltage Below Threshold	6703
U3006-17:- Control Module Input Power - Circuit Voltage Above Threshold	6705
C1017 - 11:- Master Cylinder Pressure Sensor - Circuit Short To Ground	6707
C0051 - 54:- Steering Wheel Position Sensor - Missing Calibration	6709
C0062 - 54:- Yaw Rate Sensor - Missing Calibration	6712
C1021 - 2A:- HDC Switch short to battery or ground	6715
C102A-64:- Reverse gear signal - Signal Plausibility Failure	6718
C102B-64:- Clutch signal - Signal Plausibility Failure	6721
C1017-29:- Master Cylinder Pressure Sensor - Component Failure	6724
U0046-88:- Vehicle Communication Bus A-Bus off	6726
U0100-87:- Lost Communication With ECM/PCM- Bus Signal/Message Failure	6728
U0140 - 87:- Lost Communication With Body Control Module- Bus Signal/Message Failure	6731
U0155 - 87:- Lost Communication With Instrument Panel Cluster (IPC) Control Module (MTO)	6734
U1306 - 87:- Lost Communication With Steering Angle Sensor Module (MTO)	6737
U1313-87:- Lost communication with Transmission Control Unit- Bus Signal/Message Failure	6740
U0401-81:- Invalid Data Received From ECM/PCM -Invalid serial data received	6742
U0422-81:- Invalid Data Received From Body Control Module	6744
U0423-81:- Invalid Data Received From Instrument Panel Cluster Control Module	6746
U0484-81:- Invalid Data Received From Transmission Control Unit	6748
U0428-82:- Alive counter error - Steering Angle Sensor signal	6750
C1600-64:- Rough Road Mode Signal mismatch	6753
C2227-07:- Excessive temperature of brake disc	6755
C0051-64:- Invalid data received from Steering Angle Sensor Module	6757
C0061-64:- Lateral G sensor- System Internal Failure	6760
C0062-64:- Longitudinal G sensor- System internal Failure	6762
C0063-04:- Yaw Rate Sensor- System Internal Failure	6764
U0401-82:- Alive Counter Error- ECM Signal	6766
U1601-41:- CRC error - ECM signal	6768
U0428-41:- CRC error- Steering Angle Sensor signal	6770
C1600-2A:- Rough Road Mode Switch short to Ground/Battery	6773
Annex 1	6776
Annex 2	6777
Annex 3	6779
WPC ECU SERVICE GUIDE & REPLACEMENTPROCEDURE	6780
TABLE OF CONTENTS	6783
1. Introduction	6785
1.1. General	6785
1.2. Document Scope	6785
1.3. Terminologies	6785
2. WPCF ECU component and interface diagram	6787
2.1. Components	6787
2.1. Interface diagram	6789
3. WPCF ECU trouble shooting procedure	6791
3.1. Pre-checks/tasks for trouble shooting the WPCF ECU	6791
3.1.1. Check – T1	6791
3.1.2. Check – T2	6792
3.1.3. Check – T3	6795
3.1.4. Check – T4	6796
4. WPCF ECU Assembly Replacement Procedure	6798
4.1. Pre-checks/tasks to be done before replacing the WPCF ECU Assembly	6798
4.2. ECU Assembly replacement procedure	6798
4.3. If WPCF ECU assembly want to replace	6804
START-STOP SWITCH_REPLACEMENT PROCEDURE	6805
TABLE OF CONTENTS	6808
1. Introduction	6809
1.1. General	6809
1.2. Document Scope	6809
1.3. Terminologies	6809
2. SSB Replacement Procedure	6810
2.1. Pre-checks/tasks to be done before replacing the SSB	6810
2.2. SSB replacement procedure	6810
3. Figures	6811
DOOR HANDLE & TAILGATE SWITCH REPLACEMENTPROCEDURE	6822
TABLE OF CONTENTS	6825
1. Introduction	6826
1.1. General	6826
1.2. Document Scope	6826
1.3. Terminologies	6826
2. DHS & TGS Replacement Procedure	6827
2.1. Pre-checks/tasks to be done before replacing the DHS/ TGS	6827
2.2. DHS/ TGS replacement procedure	6827
3. Figures	6828
SMART KEY & ITS BATTERY REPLACEMENTPROCEDURE	6832
TABLE OF CONTENTS	6835
1. Introduction	6836
1.1. General	6836
1.2. Document Scope	6836
1.3. Terminologies	6836
1.1. Reference documents	6836
2. Smart Key and its Battery – Replacement Procedure	6837
2.1. Pre-checks/tasks to be done before replacing the Smart Key or its Battery	6837
2.2. Smart Key and its Battery replacement procedure	6838
2.2.1. Procedure for the replacement of Smart Key Battery	6838
2.2.2. Procedure for the replacement of Smart Key	6838
2.3. If Smart Key or its Battery is to be replaced	6838
3. Figures	6839
V2V - V2L SOP	6842
1.Vehicle to load charging (V2L)	6843
2.Vehicle to Vehicle charging (V2V)	6844
V2X charging_SOP_Ignition OFF	6848

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