Why is my PTO switch not working?
If the PTO clutch is not getting power, if the clutch solenoid is defective, or if the clutch is worn out, the lawn mower blades will not engage. The PTO clutch is not repairable—if the clutch is defective, you must replace it. The PTO switch provides power to the PTO clutch. If the PTO switch is defective, replace it.
What does the PTO engagement switch do?
The PTO is a switch or lever found on tractors and mowers and stands for Power Take Off. This can be an electric switch or mechanical engagement that takes engine power to operate the mower deck or an implement. The PTO can run mowers by either a belt or a shaft.
Why does my PTO light keep coming on and off?
On some PTOs, the PTO light switch fits into a recessed hole so all you can see is its electrical terminal. The PTO light switch grounds the PTO light and thus makes it light up. A failing PTO light switch will sometimes make the light come on and off when you move the PTO cable one-quarter inch up and down
Where is the light switch on a PTO?
On some PTOs, the PTO light switch fits into a recessed hole so all you can see is its electrical terminal. The PTO light switch grounds the PTO light and thus makes it light up. PTO light switches come in two flavors: normally closed (black plastic center) and normally open (white plastic center).
Why does my mower not engage when the PTO switch is turned on?
Sit-on-top lawn mower. Zero-turn radius mower, 50″ mower deck, hydro transmission. mower deck will not engage when the PTO switch is turned on? When the PTO switch is turned on the mower deck does not come on. I have replaced the PTO switch but it still does nothing. Could the electric clutch be bad? Answered!
How does the PTO work on a John Deere lawn mower?
The PTO works off of a 12-volt system. The electric clutch is operated by a switch located on the dashboard of the lawn mower. When the lawn mower is running and the switch on the dashboard is engaged to the “on” position, the blades will start to turn.