Diagnostic Test

1) VIN NOT PROGRAMMED IN THE POWERTRAIN CONTROL MODULE (PCM)
Turn the ignition on.

Using the scan tool, program the VIN into the Powertrain Control Module (PCM).

Start the engine and allow it to reach normal operating temperature.

NOTE: If the engine will not start, crank the engine for 15 seconds. Crank at least 2 times with the ignition switch returning to the off position each time.

With a scan tool, select View DTCs.

Is the status Active for this DTC?

Yes
1. Replace and program the Powertrain Control Module (PCM) in accordance with the Service Information.
2. Perform *PCM VERIFICATION TEST .
No
1. Test complete.
2. Perform *PCM VERIFICATION TEST .