Elite 2500 PnP RX7 FD - AC solution????
Elite 2500 PnP RX7 FD - AC solution????
I've search and I can not find the solution to the Elite can turn on the AC compressor. The only option so far is by changing the Active state to high but that's a terrible solution. Any help that can guide will be appreciated.aybe to rewire the AC relay????
Thanks
Thanks
Do you have the input and output configured correctly? Do you see a state change on the input when you turn the AC on/off? I’d yes, do you see a state change of the output when you turn the AC on/off?
With the AC off, the input is at 4.9v and with the AC ON the input go down to 2v as shown in the image and it also triggers the Fans. The output never changes :'(
If I change the Active State to High then it turns on the Compressor but the car drives like ****.
Any idea if I'm missing something?
Thank you,
This shows the input at 2.294 volts. Supposing that’s the voltage with the switch on, your switch on voltage is too low. Set it to 3 volts. Switch off voltage needs to be slightly less than the what you see with the switch in the off position. The way it’s setup now, you’re never triggering AC into the on position.
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ItalynStylion
3rd Generation Specific (1993-2002)
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Aug 18, 2025 06:48 PM





