I've got everything working on my 54 (12v) except the gauge lights. It is wired as instructed in harness directions from the headlamp switch, on the headlamp post, checked the headlamp switch fuse, have replaced all bulbs with 12v equivalents, but none of them work except the bright headlight indicator and the dome light which are on their own wires. Would one bad bulb or connection keep them all from working, like Christmas lights? Can I hook it through a different post on the headlamp switch? Do they need a resistor?
