DTC Troubleshooting: U1280 (Power Distribution Module): Notes
DTCU1280 : B-CAN Communication Bus Line Error (BUS-OFF)
How to use this Service Information .
NOTE:
- If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A - Refer to: Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode A - Initial Communication and DTC Checks .
- Before you troubleshoot, review the How to Troubleshoot - Refer to: How to Troubleshoot the Body Electrical (2022 - 2023) or How to Troubleshoot the Body Electrical (2019 - 2021) .
- Troubleshoot the following DTCs first, if stored at the same time.
- Body Control Module DTC U1280