TIAGO TIGOR BSVI - SERVICE MANUAL - DTC 24-12-2021

X0 MCE (Tiago / Tigor) Instrument Cluster DTC Troubleshooting Data Version: 1.4 Date: 14-Dec-19 Author: Jeeva Raj / Sharad Shivane Page: 122 of 135 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. U0127-08:- Lost Communication with TPMS - Bus Signal / Message Failures Overview:- ISO Code U0127-08 Customer Symptom No Tire Pressure monitoring Fault Effects (On Vehicle) TPMS fault Lamp Status (If Any) TPMS Lamp ON Fault Detection Condition TPMS connector is not connected properly or disconnected from its location CAN Stub wire from TPMS connector side is disconnected TPMS ECU is not powered up Normal Operating Condition TPMS ECU communicates properly with TML diagnostic Tool. Probable Trouble Area Disconnection of the TPMS connector Healing Condition To fix the TPMS connector correctly and Fix the wiring harness issues from TPMS side. Trouble Shooting:-