1986 Dodge Daytona Let Engine Warm Radiator Fan Doesn T Come On Overheats

1986 DODGE DAYTONA
160,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
When I let engine warm up, the radiator fan doesn't come on and the engine overheats. I have check the fan motor and it is good. Also, I replaced the thermostat. What else makes the fan come on automatically? If it's a fuse or relay, where is that located and do you have a part number.
Thanks much,
Fred
Nov 6, 2012 at 12:16 AM
Advertisement
Avatar
ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
dont even know the failure yet

how did you test the fan

the coolant sensor has some control over the fan

check the diagram it has a relay.

Roy
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Nov 6, 2012 at 12:40 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.