IS 250 RWD V6-2.5L (4GR-FSE) (2007)
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Headlamp Alignment Sensor: Testing and Inspection
INSPECTION
1. INSPECT FRONT HEIGHT CONTROL SENSOR SUB-ASSEMBLY
a. Connect 3 dry cell batteries (1.5 V) in series.
b. Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead from the battery to terminal 3.
c. Measure the voltage between terminals 2 and 1 while slowly moving the link up and down.
If the result is not as specified, replace the sensor.
d. Remove the height control sensor.
