1998-2001 Yamaha YFM600FHM Grizzly Factory Service Manual, Page 321Get this manual
CHARGING SYSTEM Start the engine and accelerate to about 3,000 rminCharging voltage: 14 at 3,000 rmin NOTE: Use fully charged battery OUTOF SPECIFICATION
EB804012
IELEC10 I
MEETS SPECIFICATION
The charging circuit is not faulty
4.Stator coil resistance Disconnect the AC magneto coupler from the wire harness Connect the pocket tester (0 1) to the stator coilsTester (+) lead Tester (-) lead Tester (+) lead Tester (-) lead White terminal CD White terminal White terminal CD White terminal