Does the vehicle have Manual or Auto Climate Control? You require the applicable pages from the HELM in order to diagnose. Otherwise, you will just be "throwing parts at the problem".
Partrick, from what you wrote, I'd suggest that you get it checked by a A/C tech.91 Legend Coupe said:Its a manual control unit.
I have the Acura Legend service manual and ETM for my year legend. I've tried going through that, but i dont' have a whole lot of electrical knowledge with checking continuity and stuff like that.
Wear eye protectionAcurate420 said:91 legend,
sorry i cant really help you, but was the installation of the a/c compressor easy, how long did it take you? thanks.