Reply To: Headlight Backlight not working.
Can you check your relays ? Sounds like relays have gone burst (it will have various if it is an EFi 650 Injected model) , Carb Models have less relays. You didn’t order a new one already did you ?
Then if the lights went burst, check the bulbs themselves ?
Also , check the wiring harness if there is a kink , break, or water invasion? or shorting to the frame?