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Component testing procedure

WARNING: This page is about a different car, the 2009 Mercury Milan, 2009 Lincoln MKZ, and 2009 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
COMPONENT TESTING PROCEDURE

Circuit to test Connect self-powered test light or ohmmeter to terminals Move switch to these positions A good switch will indicate
Headlamp circuit 1 and 8 Off Open circuit
Park Open circuit
Head Closed circuit
Auto Open circuit
Autolamp Circuit 1 and 9 Off Open circuit
Park Open circuit
Head Open circuit
Auto Closed circuit
Parking Lamps 1 and 3 Off Open circuit
Park Closed circuit
Head Open circuit
Auto Open circuit
Fog lamps 1 and 6 Off Open circuit
Fog lamps Closed circuit