B1552

Control System DTCs

DTC Troubleshooting: B1552

DTC B1552 : Automatic Lighting Control Unit EEPROM Error

1. Problem verification:

Problem verification
-1. Clear the DTCs with the HDS.

-2. Turn the ignition switch to LOCK (0) and then back to ON (II).

-3. Check for DTCs with the HDS.

Is DTC B1552 indicated?
-YES- Replace the automatic lighting control unit Service and Repair.
-NO- Intermittent failure, the system is OK at this time.