DTC P0632: Odometer Not Programmed In Pcm: Testing
- Ignition on, engine not running. With the DRBIII® scan tool, erase DTCs. Using the DRBIII® scan tool, program the mileage into the PCM. Start the engine. Allow the engine to reach normal operating temperature. With the DRBIII® scan tool, read DTCs. Does the DTC reset? If yes, replace and program the PCM. See PROGRAMMING . If no, the mileage has been successfully programmed into the PCM. Test is complete.