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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 133 of 166
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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.
U1604-41 - Control Module Configuration-General checksum failure
Overview
ISO Code
U1604-41
Customer Symptom
Warning Light Displayed
Fault Effects (On Vehicle)
x
ABS is not available.
x
EBD is available.
Lamp Status (If Any)
Warning Light Displayed
Fault Detection Condition
Any fault regarding the variant data reading from EEPROM
Normal Operating Condition
ABS is functional between 10 to 16V
Probable Trouble Area
Variant info in NVM is corrupted.
Healing Condition
NA
Component Details -
NA
Preliminary Checks -
NA