555 Rebuild no spark!

[2stroker]

I picked up several Husky Autotune saws over the past year and when I got the 555 back together I find I have no spark. I suppose the coil and flywheel may not be a "set", I had several saws apart while cleaning them. Funny thing is the other 2 run fine.
I picked up a coil thinking it might work but the more I read about the autotunes, the more confused I get about which coil, flywheel,carb go together.
Would anybody have a list, like the listing for coils and flywheel for the 066 Stihls?
Regards,
2stroker

 

[Jacob J.]

You could have the wrong carb/module combination. If the modules don't match up then the computer tells the module not to fire. Is your existing carb an EL-44?

 

[2stroker]

You could have the wrong carb/module combination. If the modules don't match up then the computer tells the module not to fire. Is your existing carb an EL-44?

Yes it is.

 

[Jacob J.]

I'll take a look tonight at the ignitions I was able to pair up with the EL-44 carbs. I recently rebuilt four 562s and two had EL-44s and two had EL-46s. I ran into a similar problem where one of my ignitions would not pair up with the carb.