1992-1993 Yamaha V Max 4 VX750 Snowmobile Factory Service Manual, Page 181Get this manual
IGNITION SYSTEM ELEC 11
4Check: Throttle switch continuity [ID FaultyReplaceThrottle switch position Throttle lever is operatedThrottle lever is not operated0: Continuity Good condition
x: No continuity
CARBURETOR SWITCH 1Disconnect: Carburetor switch lead CD 2Connect: Pocket tester 3Check: Carburetor switch continuity FaultyReplaceCarburetor switch position Throttle lever is operated
Good condition