NEXON CNG - DTC CODES

TATA BSVI Gasoline_Bifuel Program – EMS ECU Bosch DTC Troubleshooting Service Manual Version: 2.6 Date: 5-10-2023 Prepared By: Pradip Shimpi Checked By: Yeshwant Jadhav Approved By: Sanjeev M. Document Part No: 2921 02 xxx xxxx Page: 11 of 1720 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. U0155-31: Lost communication with Instrument Panel Cluster Module-Message Time Out Failure ....... 1058 U0164-31: Loss of communication with HVAC Control Module-Message Timeout Failure ....................... 1064 U0423-81: Invalid Data received from Instrument Panel Cluster Module-Invalid serial data received .... 1069 U1609- 82: Invalid Data Received From ABS-Message Rolling Counter Error ........................................... 1073 U1609- 83: Invalid Data Received From ABS/ESP-Cyclic Redundancy Check Error ................................ 1077 U0402-81: CAN bus TCU invalid failure-Invalid serial data received ............................................................ 1081 U0101-31: Lost Communication with TCM-No Signal...................................................................................... 1086 P3026-64: AMT-EngStopReqPlausErr of CAN−Receive−Frame TCU1-Signal plausiblility failure .......... 1091 P3027-68: AMT-LmpHome of CAN−Receive−Frame TCU1 – event information ....................................... 1096 U0402-94: Invalid Data Received From TCM-unexpected operation ............................................................ 1101 U0402-61: Invalid Data Received From TCM-signal calculation failure ........................................................ 1106 U0402-64: Invalid Data Received From TCM-signal plausibility failure ........................................................ 1111 P0565-2A: Cruise Control Main Signal Malfunction-Signal stuck in Range ................................................. 1116 P0566-2A: Cruise Control Cancel Signal Malfunction-Signal stuck in Range .............................................. 1119 P0567-2A: Cruise Control Resume Signal Malfunction-Signal stuck in Range ........................................... 1122 P1559-2A: Cruise control button stuck -SET-Cruise SW have been failed as SET button is held longer than the respective threshold time period-Circuit short to battery or open ................................................... 1125 P0574-02: Cruise Control System-Vehicle Speed Too High – General Signal Failure .............................. 1128 P0579-11: Cruise Control Multi-Function Input “A” Circuit Range/ Performance – Circuit Short to Ground ..................................................................................................................................................................... 1130 P0579-15: Cruise Control Multi-Function Input “A” Circuit Range/ Performance – Circuit Short to Battery or open ......................................................................................................................................................................... 1134 P0585-29: Cruise Control Multi-Function Input “A”/ “B” Correlation – Signal Invalid .................................. 1137 P1557-02: Cruise Control System-Vehicle Speed Too Low – General Signal Failure ............................... 1140 P1C06-15: Neutral Gear Sensor Voltage High-Circuit Short To Battery or Open ...................................... 1142 P1C06-11: Neutral Gear Sensor Voltage Low-Circuit Short To Ground ...................................................... 1147 P1C06-64: Neutral Gear sensor signals Plausibility error-General electric failure ...................................... 1151 P1C06-62: Neural gear sensor Check for error for CAN input-Checked against Gear Angle ................... 1156 P1C07-2A: Neutral gear sensor signal error-Stuck In Range ......................................................................... 1160 P1E03-01: Engine Start Stop system fault-General electric failure ........................................................ 1164 P1E04-12: Engine Start Stop Indication-Circuit short to battery .................................................................... 1167 P1E04-11: Engine Start Stop Indication-Circuit short to ground .................................................................... 1170 P1E04-13: Engine Start Stop Indication – Circuit open ................................................................................... 1173

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