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2007 Ford F-150 HOT

Tiny
BURDEND
  • MEMBER
  • 2007 FORD F-150
  • V8
  • 4WD
  • AUTOMATIC
  • 46,872 MILES
MY AC DOES NOT WORK AFTER THE TEMP OUTSIDE REACHS 75 DEGREES, WHATS UP WITH THAT !
Thursday, May 27th, 2010 AT 8:00 PM

5 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,650 POSTS
When was the last time the system was charged?
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Saturday, May 29th, 2010 AT 12:58 AM
Tiny
BURDEND
  • MEMBER
  • 2 POSTS
I charged it 2 wks ago, used about a lb. Of r134 showing good pressure for the outdoor temp here (was 60 degrees and had 25 lbs. Of pressure). This is with the system running.
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Saturday, May 29th, 2010 AT 1:50 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,650 POSTS
THat sounds good. Something tells me that the problem isn't the AC. When temps reach 75+ and it stopps working, does the compressor continue to cycle or does it just stop all together?
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Saturday, May 29th, 2010 AT 9:39 PM
Tiny
BURDEND
  • MEMBER
  • 2 POSTS
Compressor does not engage
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Sunday, May 30th, 2010 AT 12:00 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,650 POSTS
Have you checked the cycle switch?
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Tuesday, June 1st, 2010 AT 6:35 AM

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