Crap, you're right. Sorry. I used the XJ wiring and the MJ sockets. I had to replace the non weather tight connectors with weather safe ones. I got mine from painless. I also made new short harnesses from the tails to the XJ harness.
I tried to use the XJ sockets. I had mod the crap out of the light to get them in. It was easier to extend the wiring.