(800) 853-2651
SHOP NOW

JD 318 pto switch

E

ET

Well-known Member
I'm putting the correct pto switch in a
318. Originally there were 2 plugs on the
back of the switch.The plug that had 3
blue wires in it is gone leaving a single
blue wire and a double blue wire that goes
to the electric clutch. My question is the
single blue wire that goes to the timer
box. I have two switch spades to choose
from, how do I determine the correct spade
to hook it to?
 
(quoted from post at 10:34:42 11/08/22) I'm putting the correct pto switch in a
318. Originally there were 2 plugs on the
back of the switch.The plug that had 3
blue wires in it is gone leaving a single
blue wire and a double blue wire that goes
to the electric clutch. My question is the
single blue wire that goes to the timer
box. I have two switch spades to choose
from, how do I determine the correct spade
to hook it to?
Click to expand...

https://i.imgur.com/4nSUdUA.jpg

https://i.imgur.com/HaWSJ7w.jpg

Hope this helps!
 
That's the picture I have in my service
manual. The terminals on the switch are
not marked and there are 5 terminals on
the switch so one is unused. If someone
could could take a picture of the wires on
the switch it would be great help.
 
(quoted from post at 05:00:30 11/09/22) That's the picture I have in my service
manual. The terminals on the switch are
not marked and there are 5 terminals on
the switch so one is unused. If someone
could could take a picture of the wires on
the switch it would be great help.
Click to expand...

jjKve25.jpg


CAfYHE7.jpg


There 'ya go!
 
If you look at the wiring diagram, the terminals on the switch are identified.
Note that the switch box actually includes two switches. One turns the PTO on and the
other completes the circuit in the operator presence circuit.
 
You must log in or register to reply here.

Similar threads

D
Trying to understand cab/lights wiring connection to light switch on farmall 826 diesel
Replies
2
Views
214
used red MN
U
D
Repairing glow plug/starter switch wiring farmall 504
Replies
18
Views
450
BarnyardEngineering
BarnyardEngineering
W
FORD 9N 3-Position Key Switch Wont shut off
Replies
4
Views
309
used red MN
U
B
To-35 neutral safety switch bypasses
Replies
2
Views
733
jvin248
J
S
TO20 ignition switch will not shut off tractor
2
Replies
20
Views
2K
Smiles79
S
Tractor Parts Tractor Manuals

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.

Copyright © 1997-2024 Yesterday's Tractor Co.

All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.

Yesterday's Tractors - Antique Tractor Headquarters
Website Accessibility Policy

Back
Top