NEW NEXON DTC MANUAL

TATA BSVI Gasoline_Bifuel Program – EMS ECU Bosch DTC Troubleshooting Service Manual Version: 1.9 Date: 24-01-2022 Prepared By: Veer K. Singh / Prudhvi B Varma Checked By: Yeshwant Jadhav Approved By: Sanjeev M. Document Part No: 2921 02 xxx xxxx Page: 1671 of 1692 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. 322 P0303-92 Misfire detected on cylinder 3 in gasoline mode 1572 NO 323 P1301-92 Misfire detected in Gas operating mode 1577 NO 324 P0301-92 Misfire detected in Gas operating mode, cylinder 1 1582 NO 325 P0302-92 Misfire detected in Gas operating mode, cylinder 2 1587 NO 326 P0303-92 Misfire detected in Gas operating mode, cylinder 3 1592 NO 327 P0093-7A CNG large leak from Low pressure system 1597 NO 328 P0094-7A CNG fine leak from Low pressure system 1602 NO 329 P0183-15 CNG rail temperature sensor circuit High - Circuit Short to Battery or open circuit 1607 NO 330 P0182-11 CNG rail temperature sensor circuit Low - Circuit Short to Ground 1611 NO 331 P0181-29 Signal Plausibility Failure - Voltage Non plausible 1615 NO 332 P061D-29 Fuel mixture plausibilisation error in CNG operation - Signal invalid 1620 NO 333 P061D-62 Fuel mixture correction factor error in CNG operation 1625 NO 334 U04A0- 83 Invalid Data Received From Transmission control unit - value of signal protection calculation incorrect 1630 NO 335 U04A0- 82 Invalid Data Received From Transmission control unit - Alive / Sequence Counter Incorrect / Not Updated 1632 NO 336 U04A1- 83 Invalid Data Received From Transmission control unit - value of signal protection calculation incorrect 1634 NO 337 U04A1- 82 Invalid Data Received From Transmission control unit - Alive / Sequence Counter Incorrect / Not Updated 1636 NO 338 U04A2- 83 Invalid Data Received From Transmission control unit - value of signal protection calculation incorrect 1638 NO 339 U04A2- 82 Invalid Data Received From Transmission control unit - Alive / Sequence Counter Incorrect / Not Updated 1640 NO 340 P1C01-81 Invalid Serial Data received from Transmission control unitDCT Clutch, Gear and Target gear Plausibility Check 1642 NO 341 P1C02-81 Invalid Serial Data received from Transmission control unitEngiune rpm intervention Plausibility Check 1644 NO 342 P1C03-81 Invalid Serial Data received from Transmission control unitGear Box Mode Plausibility Check 1646 NO 343 P1C04-81 Invalid Serial Data received from Transmission control unitGear Shift lever Plausibility Check 1648 NO 344 P1C05-81 Invalid Serial Data received from Transmission control unitTorque Request and Torque Intervention Plausibility Check 1649 NO 345 P1018-64 Starter implausible error - signal plausibility failure 1651 NO 346 P0703-14 Brake switch open error – Open or Short to Ground 1654 NO

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