`31 Author: Prashant Ghadigaonkar/ Pooja Jaiswal/ Samir Tikhe Copyright © TATA MOTORS Ltd. This document must not be used in anyway, such as copying and redistributing to third parties, without the consent of author. Kangar 2.0 DTC Troubleshooting Data Version: 1.0 Date: 11-11-2021 P3092 – 00:- Drive Motor Over speed - no sub type information Overview: ISO Code (If applicable) P3092 - 00 Customer Symptom Vehicle will stop. Fault Effect (On Vehicle) Vehicle goes from D-N Mode and Vehicle Can’t be Cranked. Lamp Status (If Any) HV Critical lamp on cluster glows DTC Trigger Condition This DTC gets logged if the speed of the motor goes beyond >12600 rpm. Probable Trouble Area Speed limit function of the MCU has failed. Resolver of the motor has failed. Excessive speed. Healing Condition Ignition Reset Write up for the system:- E-drive is a three in one unit which consist of Electric motor, Motor Controller Unit and Gear- Box, Where this unit draws power from the High voltage battery and convert that electric power into kinetic energy which helps to rotate the vehicle. During braking vehicle kinetic energy convert in to electric energy.
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