HID headlights quit

[rjohnson]

I put some LED headlights in The High beams, I checked them by pulling back the high beam flasher, they worked great, turned on the head lights, placed the unit on high beam, the high beam indicator started flashing the LED bright lights were flashing also, turned it off removed the LED's put in the normal H7's turned on the lights no HID's no high beams, I can flash the high beams. Check the 4 fuses, they are ok. I don't have a wiring diagram to measure the voltage at the head light sockets. Is there a headlight relay, or a main fuse?