1863 Won't Start: "Disengage PTO Light" On

[termilvr7]

I recently reinstalled the motor after pulling it to replace both crank seals and to clean it up a bit. Upon initial start I was intermittently getting the "Disengage PTO Light" but could get it to crank but not start. I started to check the basics and realized I didn't open the fuel shutoffs. But now I can't even get it to crank. Does anyone have any suggestions on where I should troubleshoot first? Prior to removing the engine it ran fine.

[West Valley G]

I would start with the electrical on your PTO circuit . More than likely
you have a safety switch issue. Either in the brake, the seat or the PTO.
Start with the PTO. Take a good look at the wiring diagram and trace
that circuit. No need to take your engine out.

Ken

[termilvr7]

Additional info; I when toggling the PTO it engages and disengages as it should. When attempting to start I do get a click at the starter.

[West Valley G]

I am kinda confused. If it won't start how does the PTO engage and
disengage as it should?

Totally guessing here but start by taking the PTO switch out and
make sure all the contacts and the switch work. Do you have a
multimeter. Continuity checks for your switches and safeties.

Ken

[termilvr7]

Originally Posted by West Valley G

I am kinda confused. If it won't start how does the PTO engage and
disengage as it should?

Totally guessing here but start by taking the PTO switch out and
make sure all the contacts and the switch work. Do you have a
multimeter. Continuity checks for your switches and safeties.

Ken

I can hear the PTO clutch magnet engage and disengage when I turn the switch on and off. I will check continuity at the switch though.

[termilvr7]

SOLVED: Battery voltage had dropped. Left it on a trickle charger overnight and it fired right up.