Sentra SE L4-1998cc 2.0L DOHC MFI (SR20DE) (1998)
Rear Defogger: Testing and Inspection
Electrical Components Inspection
Rear Window Defogger Relay
Check continuity between terminals (3) and (5), (6) and (7).
Rear Window Defogger Switch
Check continuity between terminals when rear window defogger switch is pushed and released.
FILAMENT CHECK
^ When measuring voltage, wrap tin foil around the top of the negative probe. Press the foil against the wire with your finger. This action will
prevent damage to the element.
1. Attach probe circuit tester (in volt range) to middle portion of each filament.