Vehicle Platform: OSPREY / AMP ECU Name: PEPS DTC Troubleshooting Data Version: 1.2 Date: 29 Mar 2017 Author: Rajasekhara Reddy Page: 232 of 369 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 1. Keep vehicle in static condition. 2. Turn ignition ON. 3. Press Start/stop switch once. 4. Keep UID outside the vehicle. Is Green color LED of SSB is ON? No Check & Fix for the cut & short to battery on the harness between wire of connector-2 / pin-20 and IGN relay coil pin. Stop Is DTC: B1018-12 False ? Yes No Is IGN relay connected ? Is IGN relay working ? Connect working IGN relay No Yes Yes No Clear B1018-12 DTC only. Replace the PEPS ECU. Yes
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