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NEXON AMT
DTC Troubleshooting Guide
Version: 2.0
Date: 24-01-2018
Author: Suraj/Anupama
Page: 5 of 434
Copyright ©
TATA MOTORS Ltd.
This document must not be used in any way, such as copying and redistributing to third parties, without the consent of author.
68.
P081A-02: Cranking Enable –Short to supply
..............................................................................................215
69.
P1884-04: Reverse Lamp relay –open circuit
..............................................................................................218
70.
P1884-02: Reverse Lamp relay –short to supply
.........................................................................................221
71.
P1884-01: Reverse Lamp relay –short to ground
........................................................................................224
72.
P2904-01: Clutch System – Not opening before shift
.................................................................................227
73.
P2904-02: Clutch System – Closing during Engage
...................................................................................230
74.
P2904-03: Clutch System – Overheat
..........................................................................................................233
75.
P2908-01: Clutch System – Control error
.....................................................................................................237
76.
P1905-02: Clutch System – Clutch locked
...................................................................................................239
77.
P2905-01: Gearbox System – Disengage failed
..........................................................................................242
78.
P2909-01: Gearbox System – Shift failed
....................................................................................................246
79.
P2905-02: Gearbox System –engage failed
................................................................................................250
80.
P2905-03: Gearbox System –unintended disengage
..................................................................................254
81.
P2909-02: Gearbox System –Shift Locked
..................................................................................................258
82.
P190B-01: Gearbox System –unintended engage
......................................................................................262
83.
P190C-07: Gearbox System –Control Error
.................................................................................................265
84.
P190D-01: Gearbox System –Clutch over speed
........................................................................................268
85.
P0942- 01: Hydraulic Circuit – Pressure Low
..............................................................................................271
86.
P0942- 07: Hydraulic Circuit – Pump Overheating
......................................................................................275
87.
P2712- 07: Hydraulic Circuit – Leakage too high
........................................................................................279
88.
P2901- 01: Hydraulic Circuit – Accumulator discharged
.............................................................................282
89.
P0780- 07: Hydraulic Circuit – System Misuse
............................................................................................285
90.
P184A- 01: Hydraulic Circuit – Pump Timeout
............................................................................................288
91.
P0562-04: Battery Supply 1 –Open circuit
...................................................................................................291
92.
P0560-01: Battery Supply 1 –Wrong Value
..................................................................................................294
93.
P0560-02: Ignition Key voltage –Wrong Value
............................................................................................297
94.
P0945-04: Battery Supply 2 –Open circuit
..................................................................................................300
95.
P1711-01: Battery Supply –under shift threshold
.......................................................................................303
96.
P1711-02: Battery Supply –over threshold
.................................................................................................305
97.
P1711-07: Battery Supply –under low threshold
........................................................................................307
98.
P0604- 08: TCU ROM– Checksum Error *
...................................................................................................309
99.
P0604- 07: TCU RAM– Integrity Error *
........................................................................................................311
100.
P062F- 07: TCU EEPROM– Tuning Data Alteration Error
.........................................................................313
101.
P062F- 08: TCU EEPROM– Grid Data Alteration Error
..............................................................................315