1983-1985 Original Honda ATC 200X Shop Manual, Page 198Get this manual
ELECTRICAL SYSTEM
PULSE GENERATOR
NOTE: This test can be made without removing the partRemove the seatrear fender and fuel tankDisconnect the generator wiresMeasure the resistance between the BlueYellow and Green wiresRESISTANCE:
1983 After 1983
30-200n 50-150 n
SPARK ADVANCER