X2 Eagle ESP DTC Troubleshooting Data Version: 1.0 Date: 23-Oct-15 Author: ERC, Chassis E&E CoC Page: 182 of 224 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. Turn OFF ignition 2. Wait for 5 seconds 3. Turn ON ignition 4. Connect the diagnostics tool and Read Logged DTCs Is U0140–08 logged in current state? Do necessary repairs in the wiring harness. 1. Check if Ignition, Battery and Ground of BCM ECU is properly connected 2. Check for any blown/disconnected fuse at ignition and battery lines of BCM connector Is continuity there? 1. Check for continuity between BCM CAN_H to IPC CAN_H & BCM CAN_L to IPC CAN_L in vehicle wiring side connector Do necessary repairs in the wiring harness. Clear DTC STOP Y Y N (In History) N
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