Aircon wiring

85wrx · Post by **85wrx** » Thu Feb 15, 2007 7:08 pm

Looking at keeping Aircon working in the coupe. What is the easiest way to wire this up when I install the NA EJ20. I am not sure what the different parts in the AC system do? Is there an easy way to complete this and get it to function as described.
I know what wires are used from the ECU but unsure what they do and how the idle up is activated?
Any help would be much appreciated.

Looking to start the EJ conversion in, hopefully completing it in 2 weeks.

stamp_licker · Post by **stamp_licker** » Thu Feb 15, 2007 8:03 pm

in a l with ej you can just use the l wiring hooked up to the ej compressor with the ends of the hoses changed to suit the ej compressor,doesn't have idle up etc.I'm guessing a my would be similar.