Possible Causes
| Possible Causes |
|---|
| CAN C BUS OPEN OR SHORTED CONDITION |
| NO POWER TO VEHICLE SECURITY CONTROL MODULE (SKREEM) - MODULE UNPLUGGED OR OPEN FUSE |
| POWERTRAIN CONTROL MODULE (PCM) |
Refer to ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS article for diagnostic procedures and for further possible causes.