DTC Troubleshooting: B2601
DTC B2601:
 Parking and Back-up Sensor Control Unit (CPU) Error
  1. Clear the DTCs with the HDS.
  1. Turn the ignition switch to LOCK (0) and then back to ON (II).
  1. Check for DTCs with the HDS.
Is DTC B2601 indicated?
YES -
Replace the parking and back-up sensor control unit .■
NO -
Intermittent failure, the system is OK at this time.■