NO PCI TRANSMISSION

For a complete wiring diagram Refer to Section 8W.


  • When Monitored:

    With the ignition on.

  • Set Condition:

    The Occupant Restraint Controller (ORC) broadcasts messages on the Bus. The ORC on-board diagnostic monitors the Bus for valid ORC messages. The ORC will set this DTC immediately if it fails to detect valid ORC messages on the Bus. NOTE: Any Bus Failure may cause a stored code to set.


Possible Causes
  
OCCUPANT RESTRAINT CONTROLLER (ORC)
  



Diagnostic Test

1.DETERMINE ACTIVE OR STORED DTC

NOTE: Ensure that the battery is fully charged.




Select ACTIVE or STORED DTC:

ACTIVE DTC

  • WARNING: If the Occupant Restraint Controller (ORC) is dropped at any time, it must be replaced. Failure to take the proper precautions could result in accidental airbag deployment and personal injury or death.

    WARNING: To avoid personal injury or death, turn the ignition off, disconnect the battery and wait two minutes before proceeding.

  • Replace the ORC in accordance with the Service Information.
  • Perform *AIRBAG SYSTEM VERIFICATION TEST - VER 1.


STORED DTC
  • Go To 2

2.CHECKING STORED OR INTERMITTENT CODES

NOTE: Diagnose and repair all active codes before diagnosing stored codes. Refer to the Table of Contents in this Section for a complete list of Airbag System diagnostic procedures.






Does the scan tool display any DTCs?

Yes
  • Select the appropriate diagnostic procedure from the Table of Contents in this section.


No
  • No problem found at this time. Erase all codes before returning the vehicle to the customer.