Cooling Fan, Still not working?

1994 CHEVROLET CORSICA
133,000 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
PCOLA79
  • MEMBER
  • 4 POSTS
Hello, I am baffled why my cooling fan will not come on still. I replaced fan motor because it was bad.Replaced thermostat with new one. Did a test on my fan relay and it was bad, so I replaced it with brand new one. Just replaced the cooling temperature sensor with a new one. Fan will not come on ever, even when I turn a/c on. Car gets hot when idling because fan is not working. Please help, this is driving me nuts, Thank-you
Apr 14, 2010 at 11:28 AM
Advertisement
Avatar
DOCFIXIT
  • ✓ASE Certified Mechanic
  • 18,828 POSTS
  • ASE Certified Mechanic
There is fusible link that goes bad when the fan motor goes out here is the fan wiring diagrams so you can check it out and see how the system works. This guide can help you check for power. The fan is run by the cars engine computer.

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Check out the images (Below). Please let us know what happens.
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Apr 14, 2010 at 11:48 AM
Avatar
PCOLA79
  • MEMBER
  • 4 POSTS
PCM you mean the cars computer? I can read the diagram so I repaired the link and now it works. Thanks for the reply
Apr 14, 2010 at 11:58 AM
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.