diode

  1. wiseguyk

    Electrical Is A/C compressor harness diode necessary?

    Hey guys, I'm nearing completion of wire tucking my 91 LX and had a question about eliminating the stock A/C compressor harness that has the diode in it. I did a r134a conversion and have an aftermarket Sanden compressor which only uses the single black/yellow wire to engage the compressor...