Set Condition
WARNING: This page is about a different car, the 2021 Jeep Grand Cherokee L. However, it is still accessible from the selected car via links, so may be relevant.
- The CAN Bus has experienced a failure due to a circuit or processor fault.
Potential CAN Bus Default Actions:
- Radio functions and audio may be inoperative.
- Vehicle will not start if the CAN C 1 bus is open or shorted.
- CAN bus default mode (Wipers and Headlights come on automatically.)
- No communication with ECUs on the affected CAN Bus.