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Author: Balaji / Amar /
Nitin / Umapathi /
Deepak
Page: 111 of 138
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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.
U0236-08:- Lost communication with Electrical Steering Column Lock- Message Timeout Failure
Overview:-
ISO Code
U0236-08
Customer Symptom
NA
Fault Effects (On Vehicle)
No effect.
Lamp Status (If Any)
NA
Fault Detection Condition
1. ESCL connector is not connected properly or
disconnected from its location
2. CAN Stub wire from ESCL connector side is
disconnected.
3. ESCL ECU is not powered up.
4. Fuse is Blown.
Normal Operating Condition
ESCL ECU communicates properly with TML diagnostic
Tool.
Probable Trouble Area
Disconnection of the ESCL connector
Healing Condition
To fix the ESCL connector correctly and Fix the wiring
harness issues from ESCL side.
Trouble Shooting:-