So i bought a 99 grizzly 600 well im having some issues with the headlights i have a low and a high setting well when i turn the low on the left light works but not the right and when i turn high on the right light works and not the left 😠 any ideas

 

Either the high/low filament is burned out on the bulbs or you have a wiring issue. Easy enough to check wiring with a volt meter and see if you have power when each is switched on. If power is there to each headlamp then you have a socket issue or the bulb is bad (bulbs) Those are the simple fixes, if that doesn't work then you will need to look into the switch itself. Check all the wiring connections to be sure wire is not broken or burnt thru from switch to headlamp housings.

 

Probably a wiring issue which the previous owner messed up.

 

Far more likely to be one bulb gone on high, other on low.