A/C is blowing warm air

Tiny
LARRY7097
  • MEMBER
  • 2007 SATURN ION
  • 120,000 MILES
But it is full of Freon. What's wrong?
Friday, June 14th, 2019 AT 5:55 AM

1 Reply

Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
Hi Larry,

Do you have a gauge set to see what the high and low side pressures are? Also, does the compressor clutch engage at all?

We just need to figure out if this is a power issue with the compressor or maybe a control issue that is not allowing the compressor to engage.

Here is a guide that will cover the basics of what could be wrong:

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

Let me know what the pressure is and if the clutch comes on and we can go from there. Thanks
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Friday, June 14th, 2019 AT 2:13 PM

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