DTC U0418-68, U0418-92 (Parking and Back-Up Sensor Control Unit)

DTC U0418-68  : Electric Servo Brake System/Electric Brake Booster System Malfunction DTC U0418-92  : Invalid Data Received From Brake System Control Unit

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

DTC (Parking and Back-Up Sensor Control Unit)

1. Problem verification

   -1. Clear the DTC 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
   U0418-68 Electric Servo Brake System/Electric Brake Booster System Malfunction
   U0418-92 Invalid Data Received From Brake System Control Unit

   Is DTC U0418-68 and/or U0418-92 indicated?

   YES 

   The failure is duplicated. Go to electric brake booster system troubleshooting .

   NO 

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