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Vehicle Platform: NEXON
ECU Name: ESCL
DTC Troubleshooting Data
Version: 1.4
Date: 09 Jan 2018
Author: Hitesh Kaneria
Page: 60 of 88
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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.
3. Switch IGN OFF->ON and read DTC. ESCL shall not log B1023-12 DTC.
Circuit Schematic Diagram:
NA
Component Location & Image:
Connector Location:
NA
Connector View & Information:
NA
Inspection Method:
1. In Ignition off condition, verify steering wheel gets lock on driver door Open/ Close or on pressing lock button on
UID.
2. Turn ignition OFF->ON, verify steering wheel gets unlock.