AC Help - easy question

[bigdoggee]

Okay... I'm trying to find the low pressure valve to refill, but having no luck. Could someone help me as to where it is located? I have read that it is near the firewall, but still having no luck. Also, do I access it from the top of the car, bottom, do I need to remove anything. I guess that I'm just plain lost!! Help...I'm car dumb!!

 

[projectSHO89]

Post year and tranny of your car. It helps.

Later model cars have a plastic cover that has to be removed. Look around.

 

[bigdoggee]

sorry..... its a 1994 ATX

 

[SolidState]

the high is right at the front of the engine, passanger side.

the low is near the firewall, right by the EEC Test plug, under the plastic shroud.

Hope this helps.