U0073-00-Hybrid/EV Bus Off: Notes
WARNING: This page is about a different car, the 2024 Jeep Grand Wagoneer L and 2024 Jeep Grand Wagoneer. However, it is still accessible from the selected car via links, so may be relevant.
The COMMUNICATION DIAGNOSTIC PROCEDURE MUST be performed before replacing any component(s) or module(s). Perform the COMMUNICATION DIAGNOSTIC PROCEDURE. Refer to COMMUNICATION DIAGNOSTIC PROCEDURE .
This DTC indicate that there is a problem on the unique CAN communication circuits. Depending on the vehicle, the circuits below are to be checked for concerns. Refer to the wiring diagrams.
- CAN FD (+) and CAN FD (-)
- Private CAN (+) and Private CAN (-)
- CAN C (+) EPT and CAN C (-) EPT