Has full charge in battery, even tried it on boost. And still nothing, last year I hauled it into the local dealer and it started on the trailer. They checked all safety
Switches all looked good. They kept the mower for over a month and it started every time. I used it all last season and so far this season and no problem, then today same thing all over again. Checked spark and none on either side.

Unit is on a Simplicity riding mower. I took it into the dealer last year for the same problem, and the unit started while on the trailer. They kept the unit for a month checked all safety switches, all seem good. Took unit home and it worked all last fall and so far this year, and now I have the same problem. New battery, full charge, even tried it on boost. Still no spark on either side. Checked wires could find no bare wires. Hate to take it in and spend another $100.00 and not solve the problem. Last year , when I put the charger on it would start some times,one day it stars the next day it might not.