Boxerworks.com

I' acquired a 76 R 90\6 last year and have been bringing it back to life a little at a time. I have discovered that the high and low beam on the headlight are reversed. When the switch is in the low position the high beam is actually on and vice versa when the switch is in the high position. All of the wiring in the headlight bucket seems to be properly connected per the wiring schematic but I am assuming something is crossed somewhere. Any help would be appreciated

Shift the wires to the bulb..

Yep, swap the white and yellow wires at the bulb socket, unless the high beam indicator is incorrect too. If so, make sure the wires are connected to the correct color coded spot on the connector board.