While you wait for answers, we may have found some information which could help you.
Success
Message
No ignition light?
Reassemble Throttle?
Fuel for mountfield?
Carburettor?
Lawnmower repair?
Trying to find lawn mower part- Power Devil PDG4037R?
Throttle issue?
Lawnmower?
Flymo 400 turbo stopped working?
How do I trace a Lawn Tractor starting problem?
Bosch al3640 cv?
Tractor won't shift into gear?