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DTC P0630: VIN Not Programmed In Pcm: Testing

  1. Ignition on, engine not running. With the DRBIII® scan tool erase DTCs. Using the DRBIII® scan tool, program VIN into the PCM. Start the engine. If the engine will not start, crank the engine over for 15 seconds. Crank at least 2 times with the ignition switch returning to the off position each time. 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 VIN has been successfully programmed into the PCM. Test is complete.
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