DTC U0300: (Pcm) Internal Control Module Software Incompatibility
U0300 (PCM) - INTERNAL CONTROL MODULE SOFTWARE INCOMPATIBILITY
| 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. | ||