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Vehicle Platform: OSPREY / AMP
ECU Name: ESCL
DTC Troubleshooting Data
Version: 1.0
Date: 27 Dec 2016
Author: Hitesh Kaneria
Page: 29 of 59
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TATA MOTORS Ltd.
Thisdocument must not be used in any way, such as copying and redistributing to third parties, without the consent of author.
DTC’s confirmation:
After rectification, ensure the following points by using TML diagnostic tool before handling over to customer.
1. Switch IGN ON -> OFF
2. Press Lock button on UID or Driver door close to open to trigger ESCL lock.
3. Switch IGN OFF->ON and read DTC. ESCL shall not log B1022-96 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.