Check to see if the ac unit is spinning while the car is on and the ac is turned on. If it is not, you may have to replace your computer under the fan fliter. If it is, go out and get some ac dye to see if there is a leak in your ac hose
134a refrigerant
show 1993 ford escort ac diagram
in front of the radiator
You need a new fan relay. It is on the passenger side of the firewall at the top.
It's on the firewall on the passenger side.
To recharge the AC on the 2002 Ford Escort ZX2 you need to use the low pressure fill port. It is located on the larger of the two hoses coming off the compressor.
The airconditioning compressor on a 1997 Ford Escort is located in the CCRM. Constant Control Relay Module. The CCRM is underneath the intake housing about where the filter is. The actual relay itself is located at the base of the strut tower. It is a small 5 x 5 inch box with a lot of wires going into it..
A 1994 Ford Escort will experience rough running with the AC on if the compressor is going out or the idle is set too low. The additional load produced by the compressor puts a strain on the engine.
If the belt's good, check the compressor clutch.
Call the parts department at the Ford Dealer.
low pressure lines on ac units are the larger of the two
1997 ford moterhome E350 with a V10 Triton engine My AC will not switch over to heat