Celica L4-1.8L (2ZZ-GE) (2005)
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Headlamp Alignment Switch: Testing and Inspection
INSPECTION
1. INSPECT HEADLIGHT BEAM LEVEL CONTROL SWITCH CURRENT
NOTE: If a resister is not placed, switch may be damaged.
Measure the voltage between terminal 4 or 5.
If current value is not as specified, replace the switch.
2. INSPECT HEADLIGHT BEAM LEVEL CONTROL SWITCH ILLUMINATION
Connect the battery positive (+) lead to terminal 3 and the battery negative (-) lead to terminal 6, and check that the illumination light comes on.
If operation is not as specified, replace the switch.
