TIAGO TIGOR BSVI - SERVICE MANUAL - DTC 24-12-2021

Vehicle Platform: NEXON, X4, Q5, TIGOR_MCE ECU Name: PEPS DTC Troubleshooting Data Version: 1.7 Date: 01 Aug 2019 Author: Rajasekhara Reddy Page: 5 of 389 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. B1320–12 :- Drive signal for Back Antenna - circuit Short to battery ....................................................................................261 B1320–11 :- Drive signal for Back Antenna- circuit short to ground ......................................................................................266 B1321–13 :- Drive signal for Front Centre Console Antenna- circuit open ...........................................................................271 B1321–12 :- Drive signal for Front Centre Console Antenna - circuit Short to battery ......................................................276 B1321–11 :- Drive signal for Front Centre Console Antenna - circuit Short to Ground .....................................................281 B131F–13 :- Drive signal for Right Antenna- circuit open ......................................................................................................286 B131F–12 :- Drive signal for Right Antenna - circuit Short to battery ....................................................................................291 B131F–11 :- Drive signal for Right Antenna- circuit short to ground .....................................................................................296 B1032–62 :-ESCL Lock Unlock Failure - Signal Component Failure ...................................................................................301 B164D–00 :-No Communication to EMS - no sub type information ......................................................................................305 B164C–00 :-No Communication to ESCL - no sub type information ....................................................................................309 B131B – 11 :- Rear Right Door Handle Switch - circuit short to ground ...............................................................................313 B131B – 15 :- Rear Right Door Handle Switch - circuit short to battery or open .................................................................314 B131C – 11 :- Rear Left Door Handle Switch - circuit short to ground ..................................................................................315 B131C – 15 :- Rear Left Door Handle Switch - circuit short to battery or open ....................................................................316 B131E – 11 :- Drive signal for Left Antenna - circuit short to ground .....................................................................................317 B131E – 12 :- Drive signal for Left Antenna - circuit short to battery .....................................................................................318 B131E – 13 :- Drive signal for Left Antenna - circuit short to open ........................................................................................319 B1656 - 00:- Immobilization Request from Telematics - no sub type information ..............................................................320 IVN DTCs ........................................................................................................................................................................................323 Preliminary Check .........................................................................................................................................................................323 U0028-13:-Vehicle Communication Bus A-open circuit ...........................................................................................................323 U0028-88:-Vehicle Communication Bus A-Bus off ...................................................................................................................326 U0100-08:- Lost communication with ECM- Message Timeout Failure ................................................................................328 U1309-08:-Lost communication with Anti-Lock Braking System- ABS/ESP Message Timeout Failure ...........................333 U0101-08:- Lost communication with transmission control module- Bus Signal / Message Failure .................................339 U1320-08:- Lost communication with VCU - Bus Signal / Message Failure .........................................................................344 U131A-08:-Lost communication with ESCL - Message Timeout Failure ..............................................................................347 U0140-08:-Lost communication with BCM- BCM Message Time Out Failure .....................................................................351 U0401-81:-Invalid Data Received From ECM ...........................................................................................................................356 U1609-81:-Invalid Data Received From ABS ............................................................................................................................359