562xp decided it won’t idle

[sean donato]

Do you know what year/revision provided for new fuel lines?

Whatever I did on my last reset stuck, and the saw is running normally again. It idled for 10 minutes yesterday with no hesitation, and had no hesitation throttling up/down.

When these carbs work right, they are awesome!

I want to say 2016 but don't hold me to that, there were a lot of updates to the case, carb, fuel lines and top cover around then.

 

[timberwolf590]

Update on my saw:
It was a bad metering diaphragm that was preventing the autotune to idle itself properly.

 

[sean donato]

Glad to hear you found the issue with it, we sometimes get hung up on the electronic part and forget it's still 95% a regular carb under the hood.

 

[HumBurner]

Update on my saw:
It was a bad metering diaphragm that was preventing the autotune to idle itself properly.

Good to know!

Mine crapped out last week. Haven't pulled the top yet to see if it was a circlip, ring, needle, or bearing that let loose, but something broke.