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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: 30 of 737
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TATA MOTORS Ltd.
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Trouble Shooting:-
Start
Read IVN DTCs in BCM
If MTO logged against
IC in current state?
No (In history)
Check continuity between BCM CAN_H (Connector A pin no. 48 ) to
IPC CAN_H(pin no. 6) and BCM CAN_L (Connector A pin no. 49 ) to
IPC CAN_L(pin no. 5) in vehicle wiring side connector.
Is continuity
there?
Repair the wiring harness
Clear DTC
Stop
Yes
Yes
No
U0155-08 Loss of communication with Instrument
Cluster Panel- Message Timeout Failure