rotajohns

Can anyone tell me where the evaporator temp sensor on my 94 es300? I got a reply from another site about my A/C problem (under expansion valve) and he told me it was probably that sensor. I checked my A/C codes and nothing showed up other than 21 (the car was in the garage) <_<

does anyone know where the A/C expansion valve is located and what does it look like? I have a 1994 ES 300. The A/C works good for 30 -45 minutes then quits cooling. I can't hear the compressor kicking on during this time and the A/C light does not flash but stays lit. After stopping and cooling down for a couple of hours it will work again.

I have a 94 ES300. The A/C works fine for 30-45 minutes then quits cooling. There are no A/C idiot lights on.