P0632-ODOMETER NOT PROGRAMMED IN PCM

For a complete wiring diagram Refer to Section 8W.

When Monitored:
Ignition on.
Set Condition:
Odometer is not programed into the PCM. One Trip Fault. Three good trips to turn off the MIL.

Possible Causes

PROGRAMMING MILEAGE INTO THE PCM

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING).

Diagnostic Test

1. PROGRAMMING MILEAGE INTO THE PCM

Ignition on, engine not running.
With the scan tool, erase DTCs.
Using a scan tool, program the mileage into the PCM.
Start the engine.
Allow the engine to reach normal operating temperature.
With a scan tool, select View DTCs.

Does the DTC reset?

Yes

Replace and program the Powertrain Control Module per Service Information.

Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE)

No

The mileage has been successfully programmed into the PCM. Test is complete.
Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE)