3639 / 4910
Vehicle Platform: OSPREY / AMP
ECU Name: PEPS
DTC Troubleshooting Data
Version: 1.2
Date: 29 Mar 2017
Author:
Rajasekhara Reddy
Page: 357 of 369
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.
U0401 - 83
:-
Invalid Data Received From ECM -Cyclic Redundancy Check Error
Overview:-
ISO Code
U0401 - 83
Customer Symptom
Fault Effects (On Vehicle)
Lamp Status (If Any)
Fault Detection Condition
When ECM data is corrupted during communication.
Normal Operating Condition
ECM ECU sends correct data in normal condition.
Probable Trouble Area
Electromagnetic interference, high frequency noise.
Healing Condition
Moving away of vehicle from electromagnetic interference and
high frequency noise
Table 78:- U0401 - 83 overview details