3212 / 4910
X2 Eagle
ESP DTC Troubleshooting Data
Version: 1.0
Date: 23-Oct-15
Author: ERC, Chassis E&E CoC
Page: 179 of 224
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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 U0100–08
logged in
current state?
Do necessary repairs in the wiring harness.
1. Check if Ignition (Pin 219), Battery (Pin 201,
205 and 203) and Ground (Pin 202, 204 and 206)
of ECM ECU is properly connected
2. Check for any blown/disconnected fuse at
ignition and battery lines of ECM connector
Is continuity
there?
1. Check for continuity between
ECM CAN_H (Pin 248) to IPC CAN_H (Pin 5) &
ECM CAN_L (Pin 247) to IPC CAN_L (Pin 4) in
vehicle wiring side connector
Do necessary repairs in the wiring harness.
Clear DTC
STOP
Y
Y
N (In History)
N