BLOWER RELAY

1988 CADILLAC FLEETWOOD BROUGHAM
75,000 MILES • V8 • 2WD • AUTOMATIC
Avatar
1JCRAWFORD
  • MEMBER
  • 3 POSTS
Where is the blower motor relay at?
Oct 12, 2010 at 5:16 PM
Advertisement
Avatar
FACTORYJACK
  • ✓ASE Certified Mechanic
  • 4,159 POSTS
  • ASE Certified Mechanic
It has a blower control power module not a relay, that is controlled by the a/c programmer. Check that you have power on the orange wire to the blower. If you do, you are missing ground from the power module. I would replace the power module.

Climate Control Power Module - In plenum, on right side of firewall.
Oct 12, 2010 at 5:55 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.