Hello all,
I can't seem to get my compressor to engage. I've changed out the relay, changed the MG clutch fuse, made sure the freon PSI is greater than minimum, and I don't see any condenser leaks. I can't figure out how to test the harness feeding into the compressor coil since there's two wires and only one output. The whole thing is rubberized and I can't figure out where to check.
Any advice on how to troubleshoot this? I've heard of the pressure switch being another problem but I want to get the compressor to engage first so I can rule it out.
Thank you!

 

For anyone following this post, the compressor did actually fail. A new clutch and clutch coil is needed to rebuild the failed components.