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TML HARRIER Infotainment DTC Troubleshooting guide
Version: 0.3 Draft
Date: 17-Aug-18
Author:
Vijaya Bhaskar
B/Pritam Bansod
Page: 8 of 109
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.
2. DTC Troubleshoot procedure
Below is the DTC description and Troubleshooting procedure.
B1C01-13: AM FM Antenna Signal - circuit open
Overview:
Write up for the Related Sensor/Actuator or system:-
Antenna module – AM/FM Antenna is located on the roof of vehicle. On turning ON radio, it plays as per the set
frequency.
Pre-Check Points:
NO
Trouble Shooting:-
Below given flowcharts guides to troubleshoot the fault:
ISO Code
B1C01-13
Customer Symptom
User is unable to play Radio.
Fault Effects (On Vehicle)
No
Lamp Status (If Any)
No
Fault Detection Condition
1. User is unable to play Radio.
2. This DTC gets logged when connection between
Antenna signal input and silver box is open.
Normal Operating Condition
When user turns on Radio, it plays as per the set frequency.
Probable Trouble Area
Wiring harness between silver box and antenna.
Silver box Connector
Antenna connector
Intermittent connector
Antenna internal construction
Healing Condition
None