Daytime Running Module/98 XJ

Just wondering if anyone can tell me where they hid the daylight running module on a 1998 XJ. I searched the forum but no luck for a 98.
I upgraded my wiring harness but now my highbeams don't work. I'm pretty sure it's because of the DRL syst. I'm going to un plug that sucker if I can find it and see what happens.
Thanks in advance for any insights. Paul

It's on the passenger side fender welll up by the fire wall. You should still have high beams with the switch with the harness upgraid, but IIRC the DTR supplies a lower voltage to the high beams when the switch is off that may not be enough to trigger the relay for day time running lights. You may need to leave the stock high beam wiring attatched, and then just let the harness carry the majority of the current when the switch is on.