1990 Cadillac Fleetwood blower motor relay

1990 CADILLAC FLEETWOOD
203,000 MILES • V8 • FWD • AUTOMATIC
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CAPRICECADILLAC112
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  • 1 POST
I am trying to locate the blower relay in my 1990 Cadillac Fleetwood.

After installing the new blower, it still is not blowing any air after opening the vents and adjusting the fan settings on the electronic thermostat. I can't find the relay using the car manual or the Chilton DIY schematics, and the electrical schematics don't give any clue to a blower or a relay anywhere. Help!

Thanks.
Nov 13, 2008 at 5:16 PM
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BLUELIGHTNIN6
  • ✓Experienced Mechanic
  • 16,542 POSTS
Fuse #7 , 25amp interior fuse box. This is the A/C fuse which controls several other components. Try this one. Below is a diagram for your engine compartment relays.


https://images.2carpros.com/forum/automotive_pictures/261618_0900c152800906eb_1.jpg

Hope this helps. Thanks for using 2carpros.com!
Nov 13, 2008 at 5:46 PM
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