DTC U3000-51 (Parking and Back-Up Sensor Control Unit)

DTC U3000-51  : Parking and Back-Up Sensor Control Unit Update Incomplete

NOTE: 

• If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A .
• Before reprogramming the parking and back-up sensor control unit, make sure the 12 volt battery in the vehicle is fully charged, and connect a 12 volt jumper battery (not a 12 volt battery charger) to maintain system voltage.
• Never turn the vehicle to the ACCESSORY mode or OFF (LOCK) mode during the reprogramming. If there is a problem with the reprogramming, turn the vehicle to the ON mode.

DTC (Parking and Back-Up Sensor Control Unit)

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. Check for DTCs with the HDS.

   DTC Description	DTC
   U3000-51 Parking and Back-Up Sensor Control Unit Update Incomplete

   Is DTC U3000-51 indicated?

   YES 

   Reprogramming the parking and back-up sensor control unit .

   NO 

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