FixVault

Component Testing Procedure

WARNING: This page is about a different car, the 2006 Lincoln Navigator and 2006 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
POWER QUARTER WINDOW SWITCH COMPONENT TESTING (EXPEDITION)

Circuit to test Connect self-powered test light or ohmmeter to terminals Move switch to these positions A good switch will indicate
Power quarter window switch  2 and 3 Open Closed circuit
Rest
Close Open circuit
2 and 4 Open Open circuit
Rest
Close Closed circuit
6 and 5 Open Open circuit
Rest Closed circuit
Close
6 and 4 Open Closed circuit
Rest Open circuit
Close