Adding stock driving/fog lamp circuit

Hi guys-

I just replaced the damaged front end on my 91 Laredo with an XJ front end that included fog lamps (has the relay and connectors in the forward harness for fog lamps). I also grabbed the dash switch panel that has the switch for the fog lamps.

My question is:

my 91 didn't have fog lamps. Does the dash harness on every XJ have the plug for the fog lamps, or will I have to wire from the new "double switch panel" (fog lamp and rear defrost panel) to the relay myself?

Thanks

xj_convert