DTC U0073: Control Module Communication Bus Off; DTC U0155: Lost Communication with Combination Meter: Procedure
- CHECK FOR DTC
- Clear the DTCs, refer to DTC CHECK / CLEAR .
- Check for DTCs and check if the same trouble occurs again.
OK
No DTCs are output.
NG →See step 3
OK →See step 2
- USE SIMULATION METHOD TO CHECK. Refer to HOW TO PROCEED WITH TROUBLESHOOTING
- GO TO CAN COMMUNICATION SYSTEM. Refer to HOW TO PROCEED WITH TROUBLESHOOTING