DTC B0050-F0 (Electric Parking Brake Control Unit)

DTC B0050-F0  : Driver's Seat Belt Buckle Switch Malfunction

DTC (Electric parking brake)

1. Problem verification

   -1. Turn the vehicle to the ON mode.

   -2. Clear the DTC with the HDS.

   -3. Turn the vehicle to the OFF (LOCK) mode, then the ON mode.

   -4. Check for DTCs with the HDS.

   DTC Description	DTC
   B0050-F0 Driver's Seat Belt Buckle Switch Malfunction

   Is DTC B0050-F0 indicated?

   YES 

   The failure is duplicated. Go to SRS troubleshooting .

   NO 

   Intermittent failure, the system is OK at this time. Refer to intermittent failures troubleshooting .