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Vehicle Platform: OSPREY
ECU Name: Hella Body Control Module (BCM) DTC
Troubleshooting Data
Version: 1.4
Date: 15 May 2018
Author: Body CoC
Page: 840 of 855
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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.
Trouble Shooting:-
B2265- 5:- Rain Sensor Calibration error
START
Connect Diagnostic tooland check for DTCs
Is DTC B2265- 5
present?
STOP
NO
Check DTC present is Permanent or Historic
Is History?
1. Clear the DTC from memory
YES
YES
NO
Disconnect vehicle battery connection.
(Pleasefollow the safety guidelines)
Check BCM and Rain Sensor connectors for
terminal backout
Are connectors
loose?
Reconnect connectors firmly
YES
1.Remove BCM side wiring harness Connector.
2.Perform visual check of connectors for pins bent
or damaged etc.
NO
Is connector
faulty?
Correct connector fault
(Terminals Bend)
YES
Continuity found?
Replace Rain Sensor
YES
NO
Check RLS is
Mounted
properly
Mount RLS properly
NO
1.Check Continuity b/w RLS pins
BCM ECU Faulty
ReplaceBCM ECU
STOP
NO
YES