toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Dome Lamp > < Daytime Running Lamp Resistor|Testing and Inspection
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Dimmer Switch: Testing and Inspection

INSPECT LIGHT CONTROL RHEOSTAT

a. Connect the positive (+) lead from the battery to terminal 1 and negative lead (-) to terminal 3.
b. Connect the positive (+) lead from the voltmeter to terminal 2 and negative lead to terminal 3.
c. Turn the rheostat knob and check that the voltage changes.

Dome Lamp > < Daytime Running Lamp Resistor|Testing and Inspection