Possible Causes
WARNING: This page is about a different car, the 2009 Jeep Patriot and 2009 Jeep Compass. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| (D55) CAN B BUS (+) CIRCUIT OPEN |
| (D54) CAN B BUS (-) CIRCUIT OPEN |
| (D55) CAN B BUS (+) CIRCUIT SHORTED TO VOLTAGE |
| (D54) CAN B BUS (-) CIRCUIT SHORTED TO VOLTAGE |
| (D55) CAN B BUS (+) CIRCUIT SHORTED TO GROUND |
| (D54) CAN B BUS (-) CIRCUIT SHORTED TO GROUND |
| (D55) CAN B BUS (+) CIRCUIT SHORTED TO (D54) CAN B BUS (-) CIRCUIT |
| ANY CAN B BUS MODULE |