2 things here: Solenoid internal contacts are pitted due to age and don't have enough surface area to conduct the couple hundred amps or so required to start the engine.
Other thing is that the interconnecting wiring has corroded to the point where again, there isn't adequate surface area to carry the required current. I'd take all my high current (battery +&-) circuit wiring contacts apart and clean them up nice and shiny then reinstall nice and tight. Be sure to include the bolt that holds the - terminal to the tractor mainframe. Inspect the crimp on connections on the cables for old age....replace as necessary.
If you do the cables (first) and that doesn't solve the problem, either take your solenoid apart and clean up the contacts or get another....I have taken several solenoids apart and filed (burnished) the terminal contacts and turned the disc over that's attached to the plunger rod. Never did that on the type that mounts on the starter but I may have my first crack at it on my Case-IH that started acting up yesterday....but first I will do the cable thing.
Upload one or more videos to your post. Photo and video filesizes should be less than 5MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
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. [ About Us ]
Today's Featured Article - Usin Your Implements: Bucket Loader - by Curtis Von Fange. Introduction: Dad was raised during the depression years of the thirties. As a kid he worked part time on a farm in Kansas doing many of the manual chores. Some of the more successful farmers of that day had a new time saving device called a tractor. It increased the farm productivity and, in general, made life easier because more work could be done with this 'mechanical beast'. My dad dreamed that some day he would have his own tractor with every implement he could get. When he rea
... [Read Article]
Latest Ad:
For sale Farmall super A tractor is complete and has just been setting for awhile,it was running when pulled out of the barn,shouldn’t take to much to get it going asking 1100.00
[More Ads]
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.
