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

Vehicle Platform: Zest, Bolt, Tiago, Tigor, Osprey, Q501, X451, Q502 ECU Name: Hella Body Control Module (BCM) DTC Troubleshooting Data Version: 3.1 Date: 30-11-2019 Author: BCM COC Page: 773 of 1106 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. Trouble Shooting:- Start Connect the Diagnostic Tool and check for DTCs Is DTC B130F – 09 present? STOP NO Check DTC present is Current or history YES History? 1. Clear the DTC frommemory. 2. Turn the IGN to OFF. 3. Start the IGN. 4. Check for DTCs. YES Is DTC B130F – 09 present? NO NO YES Disconnect vehicle battery connection. (Please follow the safety guidelines) B130F– 09 : Auto Up ECU Error – Component Failure BCM ECU faulty Replace BCM ECU