Spark nightmare

[Fixemupguy]

Hey all I am new here sent by vmc, I am having issues with spark on a 150 gy6, if I toggle the kill switch rabidly it will spark. I had it running and throttled it up it died and this is where in at, any ideas? Thanks in advance

[humanbeing]

1st: Make sure the wiring is in OK state, ie. no continuity btw Ground (green) & off line (black / white)
DiY something that can measures "peak value"

[Fixemupguy]

No continuity between green and black/white, it's odd that it'll spark when I toggle the kill switch

[tortoise]

issues with spark on a 150 gy6

One troubleshooting strategy is removing the key-switch pin from the CDI connector . . to verify the gremlin is in that circuit. If the engine does start, kill it by separating the pick-up/trigger-coil bullet connector.

[Fixemupguy]

I will give that a try, I can watch the spark come and go when I toghle the kill the key switch I actually had to play with when this buggy first came to my shop, but has been working since, the circumstances are odd to me

[Fixemupguy]

Still no spark unless I toggle switch so I guess it's on to replacing parts, I'll keep everyone posted