05 expy a/c no worky

Cunt Smasher

Caligula Jr.
Aug 26, 2005
13,112
3,829
563
#1
Was working, now the compressor won't kick on. Fuses are good, and if I run a wire from hot to the compressor, it kicks on and blows cold air. Was working perfect, air was cold, didn't act like it was low on freon. Checked the wires going to the compressor, no juice. I'm stumped.
 

Ballbuster1

In The Danger Zone...
Wackbag Staff
Aug 26, 2002
102,802
16,597
839
Your house, behind the couch
#5
That's gay. Any who.... it's a pretty straight forward set up.

2 fuses, 2 relays and the PCM is all there is for the power system:



If the PCM isn't powering up the relay then either the pressure switch
in the line is bad or the A/C control head took a shit.
 

OccupyWackbag

Registered User
Dec 12, 2011
3,416
188
98
#6
That's gay. Any who.... it's a pretty straight forward set up.

2 fuses, 2 relays and the PCM is all there is for the power system:



If the PCM isn't powering up the relay then either the pressure switch
in the line is bad or the A/C control head took a shit.

That's all well a good but I think the problem might be that he didn't get the Tru Coat (tm)

See being cheap hurts you down the road. That and it's a Ford.
 

Cunt Smasher

Caligula Jr.
Aug 26, 2005
13,112
3,829
563
#7
That's gay. Any who.... it's a pretty straight forward set up.

2 fuses, 2 relays and the PCM is all there is for the power system:



If the PCM isn't powering up the relay then either the pressure switch
in the line is bad or the A/C control head took a shit.
That gives me something to go on, thanks, BB. I gots 6 kids, wadda you want me to drive? 4x4, IRS, v8, front and rear air...
 

Ballbuster1

In The Danger Zone...
Wackbag Staff
Aug 26, 2002
102,802
16,597
839
Your house, behind the couch
#8
That gives me something to go on, thanks, BB. I gots 6 kids, wadda you want me to drive? 4x4, IRS, v8, front and rear air...
The truck's not gay, just calling it an EXPY is.

Just sayin....;)


Check out the power on the chart. If you don't see
a problem there I'll see if I can find out anything from
my buddy at a Ford dealer.
 

Norm Stansfield

私は亀が好きだ。
Mar 17, 2009
15,949
4,075
328
#10
You shoudy taky to repary shopy.