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No spark at either plug

#1

A

alloyantique

I have J.D. 345 lawn tractor with no spark at either plug.I have replaced 1 ign.coil and pulser coils.Still no spark.Beside ignition module,what other component is involved in ignition spark?Any help would be appreciated.
Thanks,Mark


#2

reynoldston

reynoldston

Always isolate the engine from the chassis. This will tell you where to start looking. A wiring diagram is another must to have, its like a road map in a strange big city. I am sure you will get a lot of advice here. A test light to the less but a volt is handy. I have been doing this for years and these are the things I still need and use.


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