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GT3 AC compressor install and wiring question...

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Old 05-27-2024, 04:19 PM
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ColinL
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Default GT3 AC compressor install and wiring question...

It's getting hot in Texas and I'm deep into my AC install. I got the condensers and all the front lines installed and have moved on to the rear. I had to update the belt rollers to switch from the cup car drive to standard GT3. I'm stumped now trying to figure out the wiring for the compressor before I install. I found this connector on the left side of the engine, but it doesn't match the connector on my new compressor. Does anyone have some insight on which is correct? So far all the factory wiring has been intact on my car, so I'm hoping for the same in this case!


Old 05-27-2024, 05:08 PM
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ColinL
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Looks like the last pic is SAI related (also deleted on my car). I found another connector hiding behind the power steering reservoir which I'm pretty sure is for the AC compressor (pic below). It is a single pin connector and different than the 2 pin on the compressor I have, but I guess I could adapt it. Ground the black wire on the compressor and terminate the red one to this one. Can anyone confirm this?
Thanks!
Colin




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