DTC U0073 (Body Control Module (Without CAN Gateway))

DTC U0073  : F-CAN Communication Bus Line Error (BUS-OFF)

NOTE:  If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A .

DTC (Body Control Module)

1. Problem verification

   -1. Clear the DTCs with the HDS.

   -2. Turn the vehicle to the OFF (LOCK) mode and then the ON mode.

   -3. Wait for at least 6 seconds.

   -4. Check for DTCs with the HDS.

   DTC Description	DTC
   U0073 F-CAN Communication Bus Line Error (BUS-OFF)

   Is DTC U0073 indicated?

   YES 

   Go to DLC Circuit Troubleshooting .

   NO 

   Intermittent failure, the system is OK at this time.