2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 397Get this manual

2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 397

2WD4WD SELECTING SYSTEM EB803020

TROUBLESHOOTING IF THE FOUR-WHEEL DRIVE INDICATOR FAILS TO COME ON:

Procedure Check: 1.Fuse (main, four-wheel drive) 2.Battery 3.Main switch 4.Four-wheel drive relay 5.Four-wheel drive relay 6.Four-wheel drive relay 3

7.On-command four-wheel drive switch and differential gear lock switch 8.Gear motor 9.Wiring connections (the entire 2WD4WD selecting system)

NOTE: Remove the following part(s) before troubleshooting: 1)Seat 2)Front carrier 3)Front fender Use the following special tool(s) for troubleshooting