2001 Yamaha Mountain Max Service Manual, Page 218Get this manual

2001 Yamaha Mountain Max Service Manual, Page 218

LIGHTING SYSTEM SCH8380 1Remove: Headlight bulb Tailbrake light bulb Meter light bulb 2Connect: Pocket tester (to the bulb
bulb until it cools down3Check: Bulb(s) Terminal 12 SCH8390 Continuity Yes Yes HEADLIGHT BEAM SWITCH 1Disconnect: Headlight
beam switch coupler 2Connect: Pocket tester (to the headlight beam switch coupler) 3Check: Headlight beam switch continuity