Possible Causes
| Possible Causes |
|---|
| CAN C BUS OPEN OR SHORTED CONDITION |
| NO POWER TO TOTALLY INTEGRATED POWER MODULE (TIPM) - MODULE UNPLUGGED OR OPEN FUSE |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .