3139 / 4910
X2 Eagle
ESP DTC Troubleshooting Data
Version: 1.0
Date: 23-Oct-15
Author: ERC, Chassis E&E CoC
Page: 106 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:
RESET THE SWITCHING THRESHOLD
OF THE BRAKE LIGHT SWITCH
1. CLEAR THE DTC FROM THE MEMORY.
2. PERFORM IGNITION OFF/ON.
3. APPLY/RELEASE BRAKE TO GET FAULT
FREE SYSTEM
YES
START
IS DTC
PRESENT?
STOP
NO
1. CONNECT THE TML DIAGNOSTIC TOOL.
2. TURN THE IGNITION ON.
3. CHECK THE STATUS OF DTC’s (MENORIZED/CURRENT)
4. RECORD THE DTC AND CLEAR.
5. TURN IGNITION OFF & ON.
6. VERIFY IF DTC C0040-64 IS PRESENT
CHECK THE DTC
YES
IS DTC
PRESENT?
STOP
NO
REPLACE THE ECU