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Vehicle Platform: Tiago,Tigor & Osprey
ECU Name: Hella Body Control Module (BCM)
DTC Troubleshooting Data
Version: 2.0
Date: 22-10-2018
Author: Parag K
Page: 240 of 737
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.
B225D – 09:Combination Switch Failure (Wipers) – Component
Failures
START
Connect Diagnostic tool and check for DTCs
Is DTC B225D–09
present?
STOP
NO
Check DTC present is Permanent or Historic
Is History?
1. Clear the DTC from memory
2. Turn the IGN to OFF
3. Start the IGN
Is DTC B225D-09
present?
YES
NO
YES
YES
NO
Disconnect vehicle battery connection.
(Please follow the safety guidelines)
Check BCM and Combination switch ( wiper)
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
A
B
C
C