Hustler Z Mower Ignition Problem

[RFCooper]

I have a 10 year old Hustler Z Mower and it was running and just stopped. It has gas and I cleaned the spark plugs and checked the fuses and safety switches. It turns over but doesn't seem to fire.

 

[mechanic mark]

Manuals click on service manual for troubleshooting & for wiring diagrams, also check oil level, air filter & fuel filter for replacement, post all numbers from engine.