| Description | |||
|---|---|---|---|
| Possible Causes | |||
| Diagnostic Aids | For additional description and operation of the vehicle communication network, refer to MODULE COMMUNICATIONS NETWORK . | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | Reprogram the PCM with the latest software. | ||
U0300 (PCM) - INTERNAL CONTROL MODULE SOFTWARE INCOMPATIBILITY