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ABS - DTC Troubleshooting Data
(Bolt, Zest, Tiago, Pelican, Nexon & Tigor)
Version: 1.4
Date: 21 April 2017
Author: ERC - Chassis E&E
Page 111 of 166
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.
A
1. CHECK GROUND CABLE TO PUMP MOTOR
(PIN NO.13)
2. CLEAN CONTACT POINTS
IS GROUND
CABLE OK?
YES
NO
REPLACE THE ECU
STOP
REPLACE THE WIRING
HARNESS
1. CLEAR THE DTC FROM THE MEMORY.
2. PERFORM IGNITION OFF/ON.
WAIT FOR 5 SEC.
3. DRIVE THE VEHICLE AROUND
60KMPH.
CHECK THE DTC
IS DTC
PRESENT?
STOP
NO
B
YES