Component Tests and General Diagnostics
Master power window switch1. Remove screw in bottom of door pull. Using a clean, thin, flat blade screw driver, gently pry the switch assembly (from the rear) out of the door's arm rest. Take care not to damage or mar the arm rest. Disconnect the Master Power Window Switch Connector, C504.
2. Check between the terminals of the Master Power Window Switch for continuity as indicated:
3. If continuity is not as specified, replace the Master Power Window Switch.
Power window switch (each door)
1. Using the removal procedure in step 1 of Master Power Window Switch (above), remove an individual door's Power Window Switch and disconnect its connector.
2. Check between the terminals of the power window switch for continuity as indicated:
3. If continuity is not as specified, replace the Power Window Switch.