Fans turn on but once I crank it up the fans stop?

2,500,000 MILES • V6 • 2WD • AUTOMATIC
Avatar
WHITNEY MARTIN
  • MEMBER
  • 1 POST
When I turn the switch my fans turn on but one I crank it up the fans stop. I bought new fans and radiator.
Jul 29, 2022 at 9:38 AM
Avatar
STRAILER
  • ✓Experienced Mechanic
  • 55,500 POSTS
Do the fans come on with the air conditioner? The fans will run when the key is on and then shut off if the engine is not up to operating temperature at which point, they will cycle to maintain the correct temperature. But we should check the system fuses #3 and #6 in the under-dash fuse panel and fuse# 57 and # 58 i the under-hood panel to make sure everything is okay. Here is a guide and the fuse locations in the diagrams below:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Also, I have included the fan wiring diagrams so you can see how the system works. Check out the diagrams (below). Please let us know what you find. We are interested to see what it is.
Jul 30, 2022 at 4:10 AM
Add a reply
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.

Frequently Asked Problems for This Vehicle