Cub cadet wiring

[Len X2]

Hi new here.
I was googling a cub 1650 for a wiring diagram and it brought me to this site.
So I jumped in but cannot find the info I need !!
The problem I have is a no start unless I bypass the stater relay then it runs , no power to the "S" wire . There are some safety switches involved no doubt (nutreal, pto) but would like to see how there wired to the ig switch .
Trying to bring life back to a old tractor.
Len

 

[KennyV]

Hello Len...
WELCOME to LMF...

There are only 2 interlock switches...
The PTO switch... AND the Left foot pedal ... That's it.
There is a long strap of metal that attaches to the shaft connected to the left foot petal. That metal strap pushes a switch Under the white cover just in front of the seat. 4 small bolts hold it on... If the switch is not bad, the metal strap may be broken. Take the cover plate off you can't mess it.

There is very little wiring on the 1650 if you really need it, I can locate in my manuals and scan it for you.

The usual things that fail are:
Key Switch. (location allows it to get wet)
PTO switch (again a problem of getting wet)
The metal strap that pushes the switch when you press the Left pedal. (it usually breaks off) .. Switch will usually last forever.

That's a great garden tractor. Change the hydro filter and oil (Hi-tran) ...it will run forever. I have a 1450 everything is the same. :smile:KennyV