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Component testing procedure

WARNING: This page is about a different car, the 2009 Mercury Sable, 2009 Ford Taurus X, and 2009 Ford Taurus. 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
Switch lock 5, C504a and 1, C504a Lock On Closed circuit
Lock Off Open circuit
Left front window circuit 5, C504a and 2, C504b Up Closed circuit
5, C504a and 6, C504b Down Closed circuit
4, C504b and 3, C504b One-Touch Up/Down Closed circuit
Right front window circuit 5, C504a and 1, C504b Up Closed circuit
5, C504a and 5, C504b Down Closed circuit
Left rear window circuit 5, C504a and 4, C504a Up Closed circuit
5, C504a and 2, C504a Down Closed circuit
Right rear window circuit 5, C504a and 6, C504a Up Closed circuit
5, C504a and 3, C504a Down Closed circuit