New A/C compressor stopped working

2005 DODGE DURANGO
174,000 MILES • 3.6L • V6 • 2WD • AUTOMATIC
Avatar
BILL FOSTER2
  • MEMBER
  • 1 POST
New compressor. Kept going on and off on and off. Was cooling great, then just quit working. Compressor will not come on. Will not take any more Freon.
Jun 14, 2018 at 6:37 PM
Advertisement
Avatar
ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
Good morning.

What are the high and low side pressure in the system?

Did you check for voltage at the compressor?

I attached a wire diagram. Make sure you have power to the relay and 5 volt reference to the pressure switch.

Roy

https://www.2carpros.com/articles/car-air-conditioner-not-working-or-is-weak
Images (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Jun 15, 2018 at 4:14 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.