MY 4340 PTO QUITE WORKING, LITE IS ON FUSE IS GOOD AND I HAVE POWER AT SOLENOID SWITCH, CALLED MONTANA THEY WHERE NO HELP AND THE DEALER IS 75 MILES, HAS ANYONE HAD THIS PROBLEM, I HAVE ONLY 88 HOURS ON TRACTOR
LAZYJ10. Watch out! I too was having problems with my PTO coming on and staying on just before my transmission locked up on me. The PTO lift limit switch is under the cover where the three point lift handle is. If you look in the slot on the cover where the three point handle travels up and down, you'll see the switch at the top under the cover. You should be able to hear the switch click just before the three point handle is in the full lift position.