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ESCL ECU Replacement Procedure
Title: ESCL Part Replacement Procedure
Spec Num 2921 XX XXX A XXXXTBD
Date:
30-Jul-18
Version:
1.1
Page: 5 of 10
Prepared:
Hitesh K.
Checked:
Awanish T.
Approved:
Dinesh DG
Thisspecification isthe exclusive property of Tata MotorsLimited. Withouttheir consent it may not be reproduced or given to third
parties
.
The above specificationsare subject to change and therefore suppliersare requested to refer the latest one.
CONTROLLED COPY FOR RESTRICTED CIRCULATION © TATA MOTORS LTD.
1. Introduction
1.1. General
The purpose of this document is to specify the ESCL ECU replacement procedure to be
performed at service or dealer.
1.2. Document Scope
This document describes the ESCL ECU replacement procedure. The TML service team is the
intended audience for this document.
1.3.
Terminologies
The following table describes the terminologies used in this document
.
Term/ Abbreviation
Description
DTC
Diagnostics TroubleCode
EOL
End of Line
ESCL
Electronic Steering ColumnLock
PEPS
PassiveEntry PassiveStart
SPD
SparePart Department
TML
TATA Motors Ltd.
VC
VehicleVariant Code
VIN
Vehicle Identification Number