HEADLAMP AUTO LAMP FUNCTION CHECK


Verify that the headlamps will illuminate when placing a hand over the receiver of the photo sensor <Vehicles without lighting control sensor or vehicles without LDW> or lighting control sensor <Vehicles with lighting control sensor> or LDW-ECU (light sensor) <Vehicles with LDW> under direct sunlight with the ignition switch in the "ON" position and the lighting switch in the "AUTO" position. If there is a malfunction, perform the troubleshooting (Refer to ).
note When covering the lighting control sensor <Vehicles with lighting control sensor> or LDW-ECU (light sensor) <Vehicles with LDW> receiver, be careful not to touch the windshield surface (where the lighting control sensor <Vehicles with lighting control sensor> or LDW-ECU (light sensor) <Vehicles with LDW> receiver is mounted). (The lighting control sensor <Vehicles with lighting control sensor> or LDW-ECU (light sensor) <Vehicles with LDW> receiver has limited resistance to oil.)