DTC Troubleshooting: B2479
DTC B2479:
 Headlight Leveling Control Unit (EEPROM) 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 B2479 indicated?
YES -
Replace the headlight leveling control unit .■
NO -
Intermittent failure, the system is OK at this time.■