TML HARRIER Infotainment DTC Troubleshooting guide Version: 0.3 Draft Date: 17-Aug-18 Author: Vijaya Bhaskar B/Pritam Bansod Page: 65 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. B1C4B-13: Infotainment Display LVDS connector - circuit open Overview: Write up for the Related Sensor/Actuator or system:- Infotainment Display LVDS Connector – It is used as an interface between silver box and Display component Pre-Check Points: NO Trouble Shooting:- Below given flowcharts guides to troubleshoot the fault: ISO Code B1C4B-13 Customer Symptom User is unable to see visual information on Display. Display is not turning ON. Fault Effects (On Vehicle) No Lamp Status (If Any) No Fault Detection Condition 1. User is unable to see visual information on Display. 2. This DTC gets logged when connection between infotainment silver box and Display is Open. 3. Display is not turning ON. Normal Operating Condition User is able to see visual feedback on Display Probable Trouble Area Wiring harness between silver box and Display. Silver box connector and its connector terminals Display connector and its terminals Intermittent connector and their terminals Healing Condition None
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