A/C High side port? Workhorse W22

[Kliwks]

I hope this isn't a duplicate post. I do not see my last post anywhere, so here we go again. Does anyone know where the A/C high side port is on a 2003 Seabreeze 8341 Workhorse W22 chassis? Can't find it under the hood. Do you have to pull the engine cover?
Appreciate the help

[BFlinn181]

Often the two ports are right at the compressor hoses or in the hard lines going into the evaporator in the HVAC ducts.

[Kliwks]

The low side was easy to find near the evaporator, but no high side in site.

[speed racer]

On my 04 w24 chassis it is up by the compressor and yes I had to remove the dog house to find it.

[M&EM]

On mine the high side port was visible and hard to get at. It was near the radiator frame top on drivers side. I don't remember whether I got to it from the drivers side wheel well or the space between the grill and the radiator frame. I didn't try to get at it from the dog house. Maybe I should have..

[mfire1339]

Originally mine was at driver side condenser top, but my a/c man put one just before the expansion valve. So they are close together.




Mike

[Kliwks]

Thanks for the replies. I will have another look around.