I was planning on using the Clutch Output from the amplifier to go to my ECU as a AC Request. Then Get the ECU to control the AC Clutch as it will know when I am Wide open throttle. It will also control the idle.
That's the plan.
Thank you
yes I was planning on just putting the compressor wire to the eco for idle up.
So if the VSV circuit is open circuit the amplifier should function with the pressure switch and the thermistor connected.
I just wanted to know if it would need anything in the VSV circuit.
Hey TrickyT awesome thread! I have a Toyota AE86 and this thread really helped me out.
I am using an aftermarket ECU with COP so I couldn't get an RPM signal to the A/C Amplifier.
The board on my car is very similar.
I have attached a couple pics to show you and others.
I do have another...