2007 Arctic Cat ATVs 400/500/650/700 Service Manual, Page 381Get this manual
RESISTANCE (Source Coil)
Magneto Coil (Trigger)
1Set the meter selector to the OHMS position2Connect the red tester lead to the yellow wire; then connect the black tester lead to the white wire3The meter reading must be within specificationNOTE: If the meter shows other than specified in any resistance test, replace the stator assembly
1Set the meter selector to the DC Voltage position2Connect the red tester lead to the green wire; then connect the black tester lead to the blue wire3Crank the engine over using the electric starter4The meter reading must be within specificationMagneto Coil (Source)
PEAK VOLTAGE (400)
NOTE: All of the peak voltage tests should be made using the Fluke Model 73 Multimeter (pn 0644-191) with Peak Voltage Reading Adapter (pn 0644-307)If any other type of tester is used, readings may vary due to internal circuitryNOTE: The battery must be at full charge for these tests
1Set the meter selector to the DC Voltage position2Connect the red tester lead to the yellow wire; then connect the black tester lead to the white wire3Crank the engine over using the electric starter4The meter reading must be within specification