Hey guys, my wife has an 06 tl, and here a/c is not working. The compressor is not kicking on so I am not able to test the charge, so I pulled the plug off of the pressure sensor....and there are 4 pins. Every other car I have ever worked on only has 2 pins so I just put a paper clip between the two and I can turn the compressor on to test it. How do you bypass these switches with 4 pins? Thanks for any help.
↧