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

TATA BSVI Gasoline Program – EMS ECU Bosch DTC Troubleshooting Service Manual Version: 1.2 Date: 18-12-2019 Prepared By: Sunita Mandlik Checked By: Yeshwant Jadhav Approved By: Satish Kumar Document Part No: 2921 02 xxx xxxx Page: 1049 of 1498 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:- Step Checks IF YES IF NO 1. Ensure that the repairs are performed Go to Step 2 Perform required repair work 2. Check whether the Airbag ECU is sending CAN signal indicating No crash detected. Confirm fault Rectification Follow the steps again for reconfirmation 3. Fault Still Persists? Call Hotline Go to step 4 DTC’s confirmation:- After rectification, ensure the following points by referring engine parameters using TML diagnostic tool before handing over to customer.  Turn the Ignition OFF and then turn it ON. Recheck the fault, Fault shall not reappear. Circuit Schematic: NA Component location & Connector Location Image: NA Connector View & Information: - NA