Electrical help need
Ysr50 headlight doesn’t turn on with engine running . 6v system
1. Ok so I know that headlight isn’t controlled by the battery, it only turns on with motor running
2. With ignition key turned on,back running light ,brake light and front and rear turn signal work as well as horn .
3. Ran a test on headlight . Works with 6v source
Thinking it could possible be a bad lighting coil .
If I run a wire from the back running light to the headlight it works but would that kill my battery eventually.