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TML Park Distance Controller (PDC) ECU DTC
Troubleshooting guide for Nexon
Version: 0.2
Date: 08Jun17
Author:
Ravi Teja
Page: 89 of 123
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.
U0101-08:- Lost communication with TCM- TCM Message Timeout Failure
Overview:
ISO Code
U0101-08
Customer Symptom
Park assistance will not be available
Fault Effects (On Vehicle)
Park assistance will not be available
Lamp Status (If Any)
Fault Detection Condition
Disconnection of the TCM connector
Normal Operating Condition
TCM ECU communicates properly with TML
diagnostic Tool.
Probable Trouble Area
1. TCM connector is not connected properly or
disconnected from its location
2. CAN Stub wire from TCM connector side is
disconnected.
3. TCM ECU is not powered up.
Healing Condition
To fix the TCM connector correctly and Fix the
wiring harness issues from TCM side.
Trouble Shooting:-