P0632

P0632-ODOMETER NOT PROGRAMMED IN PCM

For a complete wiring diagram refer to: Electrical Diagrams

When Monitored
Ignition on.

Set Condition
Odometer is not programmed into the PCM. One Trip Fault. Three good trips to turn off the MIL.

Possible Causes
- PROGRAMMING MILEAGE INTO THE PCM
- PCM

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.

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, read DTCs.

Does the DTC reset?
Yes >> Replace and program the Powertrain Control Module per Service Information.
Perform POWERTRAIN VERIFICATION TEST. Powertrain Verification Test
No >> The mileage has been successfully programmed into the PCM. Test is complete.
Perform POWERTRAIN VERIFICATION TEST. Powertrain Verification Test