DTC U3000-51 (Electric Parking Brake Control Unit)

DTC U3000-51  : Electric Parking Brake Control Unit Programming Error

NOTE:  Do not turn the vehicle to the OFF (LOCK) mode while updating the electric parking brake control unit. If you turn the vehicle to the OFF (LOCK) mode before completion, the electric parking brake control unit will be damaged.

DTC (Electric parking brake)

1. Electric parking brake control unit check (update)

   -1. Update the electric parking brake control unit if it does not have the latest software .

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

   -3. Check for DTCs with the HDS.

   DTC Description	DTC
   U3000-51 Electric Parking Brake Control Unit Programming Error

   Is DTC U3000-51 indicated?

   YES 

   Check for loose terminals and poor connections at the electric parking brake control unit. If necessary, substitute a known-good electric parking brake control unit , and recheck.

   NO 

   Troubleshooting is complete.