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Vehicle Platform: NEXON
ECU Name: ESCL
DTC Troubleshooting Data
Version: 1.4
Date: 09 Jan 2018
Author: Hitesh Kaneria
Page: 29 of 88
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TATA MOTORS Ltd.
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U1609-81
:-
Invalid Data Received From Antilock Braking System/ Electronic Stability Program (ABS/
ESP) Control Module - invalid serial data received.
Overview:
ISO Code
U1609-81
Customer Symptom
Fault Effects (On Vehicle)
Lamp Status (If Any)
N.A
Fault Detection Condition
Relevant functional DTCs present in ABS
Normal Operating Condition
ABS ECU sends correct data in normal condition.
Probable Trouble Area
Incorrect data received from ABS.
Healing Condition
After rectifying relevant functional failures in the ABS ECU
Table 8: U1609-81 overview details
Troubleshooting: