Heated Glass Element Switch: Testing and Inspection
Rear Window Defogger Switch:
1. Remove the meter hood from the instrument panel
2. Operate the switch and check for continuity between the terminals.
Rear Window Defogger Switch Continuity Table:
3. Apply battery voltage between the terminals (3), (4) and (2) to confirm that the test light illuminates for about 11 Minutes when the switch is turned on.