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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: 66 of 855
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Trouble Shooting:-
U0402-81-Invalid Data Received
From TCM
Start
Connect the diagnostic tool
Read DTCs and check whether it’s
permanent or in history
Check relevant functional DTCs in the TCM
ECU
Follow the procedure to diagnose
relevant functional DTCs in the TCM
ECU
NO
YES
Is DTC Permanent
?
Clear DTC
Stop
(DTC in history)