Possible Causes
WARNING: This page is about a different car, the 2016 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
| BODY CONTROL MODULE (BCM) CAN BUS DTCS |
| POWERTRAIN CONTROL MODULE (PCM) DTCS |
| DRIVE TRAIN CONTROL MODULE (DTCM) |
NOTE:
If DTC U0002-CAN Bus Off Performance is present, perform the diagnostics for this DTC before continuing with this diagnostic procedure.