Nexon_MCE2_7inch_Digital Instrument Cluster_DTC Trouble Shooting Data Version: 1.0 Date: 09-May-2023 Author: Suraj Patil / Rajesh Patil Page: 156 of 167 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. Start Yes No (In history) If MTO logged against Telematics in current state? Yes Is continuity there? No Repair the wiring harness Clear DTC Stop Check Ignition (pin no.24), Battery (pin no.12) and Ground (pin no.3,15) of Telematics is properly connected or not. Also check fuse blown U0164-08 Loss of communication Telematics Control Module Do necessary repair in the harness Check continuity between Telematics CAN_H (pin no.18) to IPC CAN_H (pin no.6) and Telematics CAN_L (pin no.19) to IPC CAN_L (pin no. 5) in vehicle wiring side connector. Read IVN DTCs in IPC Stop Trouble Shooting: -
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