Air conditioning system works for 5-10 minutes then A/C light starts flashing

2007 TOYOTA TACOMA
168,000 MILES • 2.7L • 4 CYL • 2WD • AUTOMATIC
Avatar
PUPPYTANK
  • MEMBER
  • 1 POST
Replaced the relay and recharge the system, also watch compressor it seems to be working.
Oct 19, 2020 at 4:33 PM
Advertisement
Avatar
ASEMASTER6371
  • ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
Good evening,

Can I have the high and low side readings of the Freon pressure to be sure the pressures are correct? It sounds like one of the sides is out of spec and may be causing the system to shut down.

https://www.2carpros.com/articles/re-charge-an-air-conditioner-system

The high side should be 2 times ambient temp plus 15%. The low side should be 25-30 pounds rock solid.

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

Roy

Oct 19, 2020 at 5:06 PM
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.