What causes PTO switch to stop working on John Deere 6410?
What causes PTO switch to stop working on John Deere 6410? But thats another story. Check your seat sensor (the wire that goes to the seat and the sensor under it) and the your PTO switch (the lift and twist one) They are known to go and cause that problem as well as the RPM sensor. At least on the 6400 anyway, I doubt the 6410 is much different in that department. 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...