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: 127 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. ISO Code U0402-81 Customer Symptom Current gear display will be ‘ F ’ Fault Effects (On Vehicle) Current gear display will be ‘ F ’ Lamp Status (If Any) TCM Lamp ON Fault Detection Condition Relevant functional DTCs present in TCM Normal Operating Condition TCM ECU sends correct data in normal condition. Probable Trouble Area Incorrect data received from TCM. Healing Condition After rectifying relevant functional failures in the TCM ECU Trouble Shooting:- DTC’ s confirmation: - After rectification, ensure the following points using TML diagnostic tool before handing over to customer. a) DTC should not be present in ECU memory.