FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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IPM-0F







IPM-0F-J1850 (PCI) INTERNAL FAULT

For a complete wiring diagram Consult Diagrams/Electrical

- When Monitored:
Continuously.

- Set Condition:
The same PCI Bus message can not be transmitted within 90ms. DTC will mature immediately.





Diagnostic Test

1. PCI INTERNAL FAULT
Connect the scan tool to the Data Link Connector.
Turn the ignition on.
With the scan tool, erase DTC's.
Turn the ignition off then turn the ignition on.
With the scan tool, read DTC's.
Is this DTC active?

Yes

- Replace the module which set the DTC.
- Perform the BODY VERIFICATION TEST - VER 1. Body Verification Test.

No

- Test Complete.