2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 249Get this manual

2006-2008 Yamaha Snowmobiles Apex/Attak Factory Service Manual, Page 249

IGNITION SYSTEM MAIN SWITCH 1Disconnect: Main switch coupler 2Connect: Pocket tester 3Inspect: Main switch continuity FaultyReplaceSwitch
steps: Disconnect the main relay from the couplerS Connect the pocket tester1) and battery (12 V) to the main relay terminals