QuestionI have a john deere F525 engine number PA540A 17 hp i think. i have no spark and am wondering if a cracked magnet on the flywheel can cause this have replaced the coil and the igniter and the sparkplug and still no luck so your answer would be much appreciated
Answerhi tyrel
are you able to pull the kill wire of the igntion armature and retest for spark
if unit sparks in this condition then you have a faulty interloc / switch problem
with could be @ clutch /brake switch or blade engage switch or, also check seat switch or bypass it with a jump wire check nuetral switch if has one
by removing wire from coil you isolate aramature from interloc grounding system
then proceed to find which switch is fauly or groundind when its not spposed to be grounding
cheers
let me know what you find
paul