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TML HARRIER Infotainment DTC Troubleshooting guide
Version: 0.2 Draft
Date: 31-Jul-18
Author:
Vijaya Bhaskar
B/Pritam Bansod
Page: 96 of 113
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.
U0159-08: Lost Communication with Parking Assist Control Module "A" - Bus Signal / Message
Failures
Overview:
ISO Code
U0159-08
Customer Symptom
No visual indication
Fault Effects (On Vehicle)
Park assist feature will not be functional. I.e. When
reverse gear is engaged on IGN ON; park assist
information in
Silver Box
display will not be shown/ faulty
information will be shown.
Lamp Status (If Any)
NA
Fault Detection Condition
1. PACM connector is not connected properly or
disconnected from its location.
2. CAN Stub wire from PACM connector side is
disconnected.
3. PACM is not powered up.
Normal Operating Condition
PACM ECU communicates properly with TML
diagnostic Tool.
Probable Trouble Area
Disconnection of the PACM connector
Healing Condition
To fix the PACM connector correctly and Fix the wiring
harness issues from PACM side.
Trouble Shooting:-