I went to the dealership to have them check out my A/C. The dealer told me that there is a campain to fix something in my 91 4runner. So my A/C was fixed for free they replaced a leaking expansion valve and seals and hoses, so any of you that may have an issue with your A/C you may want to call the dealership and see if its covered. :drum: :chicken:

 

Is this only for the 91? I've got a 93 and my A/C doesn't work for some reason

 

check www.alldata.com
they had a campaign for the A/C Expansion Valve. for early 2nd genners.

 

I think the ac switch in mine is fried. It won't light up or turn on. tried to pull the dash apart but something on the right side of the face, like right below the right center ac port was snagging. so I rolled all the windows down. love that rear window

 

Before you go tearing up your dash, check the pressure in the system first. There is a high and low pressure switch that will disable the compressor if you have either too high or too low of refrigerent pressure.