Jrdonald

How can you tell which one is bad I have a digital voltmeter how can I test them

This has me puzzled the ATV wouldn't fire so put a new plug on it still wouldn't fire check all plugins on coil, cdi box cleaned and plugged back in tried starting it still nothing no fire at the plug. OK here's where it gets weird we pulled it with another ATV to pull start it and it runs any ideas is it the pickup coil, cdi box etc any ideas would be greatly appreciated and it will start fine with the button after you pull start it weird