Do Not Sell My Personal Information Jump to content

Rear Window Defogger/defroster Not Working

Recommended Posts

Hello, I have a '95 LS and the rear window defogger doesn't work at all, although the side mirrors do. I have checked the fuse under the hood, but being I'm not an expert, maybe I have overlooked something else? Any info would be appreciated. Thanks, Ray :cheers:

Link to post
Share on other sites


I have looked at the wiring diagram and according to this there is another fuse rated at 15A in the panel at the rear of the parking brake release lever,there is also a defog relay but I cannot locate it's position.

Does the light illuminate for the rear defogger? If it does it would indicate the relay is getting power but the switch contacts may be faulty in the relay.

Cheers from the UK. Lucky you having good weather and living near the Busch Gardens!!!

Link to post
Share on other sites

Hey Steve, thanks for the reply.:cheers: The light does come on when I press the button, and the side mirrors will defrost, except the rear window. I'll make sure and do a more thorough search for the fuse. As far as our weather, its our typical summertime pattern. Beautiful blue skies in the morning, and violent thunderstorms mid/late afternoon. Thanks, from the lightning capital of the US LOL. P.S. We're supposed to go to Busch Gardens this weekend.

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...