There are 9 fuses that run the system. We need to check those first, also please remove the power lead at the compressor to see if it goes to 12 volts, if so, you have a shorted A/C compressor ECV Valve. This is not the typical clutch style compressor; it uses a variable valve. Here is a guide to help you test the fuses and the AC/HVAC wiring diagrams so you can see how the system works and which fuses to test:
https://www.2carpros.com/articles/how-to-check-a-car-fuse
If the voltage jumps to 12 volts here is how to change the AC compressor it out as well. You will need to handle the refrigerant as well; this video will help:
https://youtu.be/4EqdrBVb0sY
We might want to run a CAN scan to see what codes it pulls; you can get a CAN scanner (Controller Area Network) which will work on most cars from Amazon.
Here is a video to show you how:
https://youtu.be/u-4syLc-ifQ
Check out the images (below). Let us know what happens and please upload pictures or videos of the problem so we can see what's going on.
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Monday, June 26th, 2023 AT 1:51 PM