SPONSORED LINKS

A/C not working properly?

Tiny
MISSC107
  • MEMBER
  • 2010 FORD F-150
  • 5.4L
  • V8
  • 2WD
  • AUTOMATIC
  • 130,000 MILES
I have the truck listed above King Ranch with a screen. I am having a problem with the A/C. At first I was having problems with the fan speed it just kept getting lower fan speeds but was no cold air. I changed out the resistor now I have all the fan speeds but no cold air? The compressor isn't kicking on. I put the old one back on and the compressor kicks on but only have the lowest fan speed. I checked the blower motor works fine. Anyone have any other ideas what could be wrong?
SPONSORED LINKS
Sunday, October 20th, 2019 AT 2:36 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,690 POSTS
Hello,

For the air conditioner this guide will help us fix it.

https://www.2carpros.com/articles/car-air-conditioner-not-working-or-is-weak

There are two kinds for blower motor speed controls one is a resistor and the other is a controller. here are both in the diagrams below so you can tell me which one you have also did you use an OEM part when replacing the speed control? Check out the diagrams (below). Please let us know what you find.

Images (Click to make bigger)
Thumb
Thumb
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Thursday, April 15th, 2021 AT 2:32 PM

Please login or register to post a reply.

Related Air Conditioner Not Working Content

Fix an Air Conditioning Not Working Video
VIDEO
Fix an Air Conditioning Not Working Video
Instructional repair video
Air Conditioner Not Working
GUIDE
Air Conditioner Not Working
Like any sub system in today's car a problem and be minor or a little more involved, this guide will help you find the problem and perform repairs. You can be the judge if...
VIEW MORE

Sponsored links