A/C question

[PR CB7]

well the system has frion in it
reciever drier is new
compresor was used but was working
h22


the car was sold to me and the last owner couldnt get A/C to work on the car

my first steps
turn switch------------------no A/C
pressed the schrader valve---------------------r134+dye came out
put the gauges--------------------------------system is charged
took out the bumper--------------------------- no leaks
jumped high pressure switch-------------------- no A/C

took the blue and yellow wire and ground it------------------- A/C WORKS!!!!!!!!!!


now
with it grounded the compressor wouldnt cycle, it would stay on

could this be a:

defective high presure switch?
bad ground or no ground in the connector?

thanks

[cp[mike]]

blue and yellow wire where? which wire is this?

im going to think possibly the compressor relay mounted to the driver side inner fender?=

[C91BLX7]

Sounds like a bad ground.

But you said it wouldn't cycle? could be a bad pressure switch.

[PR CB7]

Sounds like a bad ground.

But you said it wouldn't cycle? could be a bad pressure switch.

thats what im thinking too

i hope its not a the switch cuz if it is imma need 2 more cans fo effing frion

[PR CB7]

blue and yellow wire where? which wire is this?

im going to think possibly the compressor relay mounted to the driver side inner fender?=

its the 2 wires that run to the high pressure switch
they are
blue/yellow
blue/black

[Night Wolf]

is the wire comming from the compressor connected?

[PR CB7]

yeap

when i put ground in the blue/black wire

clutch kicks on

also it stays one whether i have the a/c controls on or off

im guessing a/c realy