Landcruiser V8-4.7L (2UZ-FE) (2000)
c. Check that the lights go off under the following conditions.
1. Light control switch is OFF.
2. The area surrounding the sensor gets bright.
3. The driver's door is opened with the ignition switch OFF.
11. INSPECT LIGHT-ON CONDITION
a. Open the driver's door while the ignition switch is OFF.
b. Turn the light control switch to AUTO leaving the door opened and cover the top of the sensor, and verify that the lights go on when the
ignition switch is turned ON.
12. ADJUST AUTOMATIC LIGHT CONTROL SENSOR
a. Adjustment of the light control is performed by turning the sensitivity knob on the sensor.
b. This will be determined at what light condition the automatic control will take place.
If response is too quick, turn the knob clockwise.
If response is too slow, turn the knob counterclockwise.
13. Connector disconnected:
INSPECT AUTOMATIC LIGHT CONTROL SENSOR CIRCUIT
Disconnect the connector from the sensor and inspect the connector on the wire harness side, as shown in the table.
If circuit is as specified, perform the inspection on the following page.
If the circuit is not as specified, inspect the circuits connected to other parts.