Possible Causes
WARNING: This page is about a different car, the 2013 Dodge Avenger and 2013 Chrysler 200. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
| (D54) CAN B BUS (-) CIRCUIT SHORTED TO GROUND OR TO THE (D55) CAN B BUS (+) CIRCUIT |
| (D54) CAN B BUS (-) CIRCUIT SHORTED TO THE (D55) CAN B BUS (+) CIRCUIT |
| ANY CAN B BUS MODULE |
| TOTALLY INTEGRATED POWER MODULE (TIPM) |