ECM-B102482: Start Control Unit. Bus Signal / Message Failures. Alive / Sequence Counter Incorrect / Not Updated (B6324S; 2007-2010): Fault-Tracing: Verification

HINT: Once a fault has been repaired, conduct a verification to check that the fault has been remedied. 

Fig 1: Identifying Ignition ON

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• Reinstall the connectors, components etc.
• Ignition on
• Erase diagnostic trouble codes (DTCs) in all control modules
• Start the vehicle. Allow the vehicle to run for 10 minutes.

  Read out the diagnostic trouble codes in the vehicle via the DIAGNOSTICS tab.

Does the diagnostic trouble code (DTC) for faulty communication return? 

• YES 

  Refer to INFORMATION 

• NO 

  OKAY:  Troubleshooting has been completed.