TRACTOR PARTS Allis Chalmers Case & David Brown Farmall & International Ferguson Ford & New Holland John Deere Massey Ferguson Massey Harris Minneapolis Moline Oliver & Cockshutt Kubota / Yanmar

TRACTOR MANUALS

Allis Chalmers	Case	Farmall IH	Ford 8N,9N,2N	Ford
Ferguson	John Deere	Massey Ferguson	Minn. Moline	Oliver

Ford 9N, 2N & 8N Discussion Forum

keeps on runnin

Welcome Guest, Log in or Register

Author

Al Deal

12-28-2005 18:36:29

Report to Moderator

I got her started but keeps runnin after I turn off switch?1940 9n 12 volt 3 wire alt,12 volt coil and using ballast resistor.could my alt be feeding power back through switch?gonna try diode on p1 term of alt in am.may be ?Dell got me going but now cant stop unless I pull power side offa ballast.

[Log in to Reply] [No Email]

Hobo,NC

12-29-2005 04:32:49

Report to Moderator

Re: keeps on runnin in reply to Al Deal, 12-28-2005 18:36:29

One end will have a painted ring around it that end goes toward the alt. I use # 276-1144

[Log in to Reply] [No Email]

old

12-28-2005 19:26:21

Report to Moderator

Re: keeps on runnin in reply to Al Deal, 12-28-2005 18:36:29

Yep you need a diode. As Dell has said idiot light work well but guess what they have a name for some reason. In my book idiot lights are for idiots and those people should stay in cars. LOL. Sorry I'm a gauge guy and believe lights don't tell you what you need to know when you need to know.

[Log in to Reply] [No Email]

Al Deal

12-28-2005 19:33:41

Report to Moderator

old in reply to old, 12-28-2005 19:26:21

I took off them idiot lites yesterday and canned em.Going to radio shack in am to see about diode.spose to have a arrow on em I think and should point back towards alt. Thanks and have great new year Al

[Log in to Reply] [No Email]

old

12-28-2005 19:43:10

Report to Moderator

Re: old in reply to Al Deal, 12-28-2005 19:33:41

I would have to go look at one of may set ups to tell you that. I use radio shack doide 276-1661 on all my 12 volt set ups.

[Log in to Reply] [No Email]

Al Deal

12-28-2005 19:52:54

Report to Moderator

Re: old in reply to old, 12-28-2005 19:43:10

thanks fer part# I was just lookin on radio shack web site

[Log in to Reply] [No Email]

old

12-28-2005 20:38:14

Report to Moderator

Re: old in reply to Al Deal, 12-28-2005 19:52:54

If I rember right the line on the doide is to be put on the alternator side of the wire. But thats just a guess, with out looking on one of my tractors. I havew 15 running tractors plus another 5 or 6 I work on for a friend.

[Log in to Reply] [No Email]

Dell (WA)

12-28-2005 19:03:49

Report to Moderator

Re: keeps on runnin in reply to Al Deal, 12-28-2005 18:36:29

Al..... ...yep, diode between P1 and ignition ON switch terminal will stop yer alternators internal guttz from backfeeding power out to the ignition coil. Iff'n it don't work the firsttime, turn diode around and re-install. Biggest problem with diodes, is mounting them. Mounting them bassackwards don't hurt'em howsomevers.

Thats the beauty of the "idiot-lite" scheme that General Motors uses, don't matter which side of bulb (trailer clearance lite) is connected where.

Go ahead and use the diode to isolate yer alternator guttz and make the engine quit; its only 1-of-8ways I know how to convert to 12-volts..... ....Dell, a 12-volt advocate for the right reasons

[Log in to Reply] [No Email]

Al Deal

12-28-2005 19:23:55

Report to Moderator

Thanks fer all Dell in reply to Dell (WA), 12-28-2005 19:03:49

Hey Dell, thanks fer all your help,I`ll do the diode thang tomarrow.She purrs like a kitten now and starts super fast.All the snow is meltin here in north west Pa but know a bunch more is a commin!!! thanks agian Al
ps have a great new year

[Log in to Reply] [No Email]

[Options] [Printer Friendly] [Posting Help] [Return to Forum] [Log in to Reply]

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. [ About Us ]

Home | Forums

Copyright © 1997-2023 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