i actually checked the service manual last night. fig 26 shows it all.
I have 2 green wires going into a female bullet type connector. the male side is a yellowish wire that goes into a fuse holder. comes out the other side into a harness with a small black wire the red wire. thsoe wires go to the headlight relay up under the left side cowl area. the other side of the red wire that goes to the relay goes to the BAT terminal on the fuse block. the other side of the small black wire goes to an accessory feed under the dash (one of those 3 terminal black connectors with a tan wire on it).
the timer is a little cylinder looking thingy (looks like an old flourescent light starter) and is just shoved up under the dash
