Vehicle Platform & ECU Name DTC Troubleshooting Data Ver: 1 Date: 23/11/2022 Author: ERC Page 659 of 834 Copyright by TATA MOTORS Ltd. This document must not be used in any w ay, such as copying and redistributing to third parties, w ithout our consent 2 Check whether the Airbag ECU is sending CAN signal indicating No crash detected. Confirm Fault rectification Replace Airbag ECU / Relevant sensors 3 Fault Still persists? Call Hotline Repeat the above steps for fault confirmation schematic. 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
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