auto headlights quit working

[fordnut71]

99 explorer sport had the auto headlights quit working. the daytime running lights have also quit working about 6 months before this.
the delay switch is in the middle where its always been. headlights work when i use the dash switch. the puddle lights still work when i use the remote or keyless entry but the headlights still dont come on.
still have low an high beam with the dash switch on.
i know theres a few black boxes behind the battery is there 1 that is for the auto head lights?
any help to get them working again would be nice.

[fordtough.ca]

I think your DTRL are part of the same circuit, try to find a used module and start from there

[RacerM95]

DTRL Modual, its under the hood left (dr side) look for a box about the size of a 20 pk of cigarettes. has an aluminum heat sink on the outside
about 6-7 inches back from the rad cradle..