2005 Super Duty AC port locations

[dstig1]

I am looking at buying a 2005 Gasser 5.4V8 F250 Super duty and the AC seemed quite weak during a test drive. I looked and the compressor was 100% on - not cycling at all. Outside air temp was 62F, so it has issues for sure as it should be cycling like every 20-30 sec at that temp. I saw one port near the front of the truck (the large one, it seemed - sorry - trying to remember exactly what I saw earlier here) but the only other port I could find was directly on top of the drier/dessicant cannister. Is that the small port? I don't have a manual yet as it is a truck I am THINKING about buying, but have not yet bought. I have R134 gages, but did not have them with me today when I looked at it.

Just looking for a confirmation or where else to look.

Thanks,
Dave

[projectSHO89]

You've found both ports.

Steve

[dstig1]

Thanks,Steve. Just wanted to make sure not to pull a Big Stupid.

89 SHO? I finally sold my 92 5spd SHO just last fall after 15.5 yrs of owning it from brand new. I miss that car!

Thanks again,
Dave