Unidentified connectors - maybe for clock or tach?
I have a 1985 CJ7 with the AMC150 4-cylinder. I'm trying to add a clock and tach, and have already drilled the dash and mounted them. I'm now trying to interpret the wiring diagrams from my Haynes manual, but they may as well be in Zwahili.
I have found 3 unused connectors coming from the headlight switch. One has 4-wires, then single orange and black ones. I've attached 2 pics. If anyone knows what they are supposed to be for please let me know.