Vehicle Platform: OSPREY / AMP ECU Name: PEPS DTC Troubleshooting Data Version: 1.2 Date: 29 Mar 2017 Author: Rajasekhara Reddy Page: 201 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 IGN ON. 3. Keep UID outside the vehicle. 4. Keep vehicle in OFF or ACC power mode. Is DTC-1322-12 Present ? Check & Fix for the cut & short to Battery on the harness between wire of connector-2 / pin-12 and BCM wake-up input. Stop No Yes DTC’s confirmation:- 1. If short to battery fault was created on the hardwired wakeup input in OFF and Accessory power mode. Circuit Schematic Diagram:-
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