Welcome! Please use the navigational links to explore our website.
PartsASAP LogoCompany Logo Auction Link (800) 853-2651

Shop Now

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

Ford 9N, 2N & 8N Discussion Forum
Order Ford 9N Parts Online

9n, small starting problem beginning, I think

Welcome Guest, Log in or Register
Author  [Modern View]
DMartin9N-2N

11-18-2023 13:28:02




Report to Moderator

Good afternoon: I suspect I have a problem developing in my 9N. When attempting to start, I need to press the starter button down forcibly, several times. This is the type where the starter button is in front of the gearshift, on top of transmission. Is it likely that the push-rod or linkage from the pushbutton to the actual switch is worn? Someone reading this probably knows.... Thanks for any suggestions.

.

D. Martin in W. Tenn.

.

[Log in to Reply]   [No Email]
DanielW

11-20-2023 11:34:25




Report to Moderator
 Re: 9n, small starting problem beginning, I think in reply to DMartin9N-2N, 11-18-2023 13:28:02  
Common problem, easy solution. Listen to Den and Bruce. Starting switch doesn't quite have enough stroke to make decent contact. Usually caused from either a) New starter switch (a lot of new ones don't have enough stroke), or b) old one/linkage worn. Do the penny/nickel trick as mentioned.



[Log in to Reply]  [No Email]
Tim PloughNman Daley

11-20-2023 04:41:26




Report to Moderator
 Re: 9n, small starting problem beginning, I think in reply to DMartin9N-2N, 11-18-2023 13:28:02  
6V or 12V? It matters as each are wired differently. Incorrect wiring accounts for 99.98% of all non-starting issues. First on your check list is always the condition of the battery. Take to your ALT/GEN shop and get tested - don't just connect a trickle charger. Specific Gravity can be tested with a Hydrometer. It is like a Texas-
style eye dropper or turkey baster. It contains 5 or 6 colored balls in a sealed solution of Acetone. Auto parts stores usually stock them or used to. Next, Pushbutton Start Switches can go bad, mechanical failure over use and time followed by electrical failure is common and some fellas have repaired them using added pennies and such. If'N it was me; I'd just invest in a new switch and replace it if going thru the trouble of pulling old one. However, note that 99.98% of all non-starting issues are due to incorrect wiring. Verify wiring is correct and connections clean and tight. Use your manual and related documents as your guide - don't guess - don't just start replacing parts without a true test method. On the 6V/POS GRN 9N system, in the circuit, you must have the 1-Wire/3-Brush 11.5 A Generator and a TENSIONER BRACKET affixed. Without proper belt tension, you will never charge the battery. OEM 2N GEN had one attached, but if using 12V, you will need the one that comes with some kits. The 9N GEN also must use the Roundcan Cutout Circuit with the GEN. If using 12V, the GEN and CUTOUT are removed from the circuit altogether. Also, 9N wiring system uses a 1-Wire Starter Motor and NO RELAY SOLENOID); the OEM Ballast Resistor in both the 6V and 12V setups; and the most misunderstood feature: the front mount distributor. Tuned up and tested on your bench, then mounted one way only. DON'T ASSUME YOUR FIRST INSTINCT IS A BAD PART AND REPLACE IT UNTIL IT IS WELL TESTED. Know how each system works.

SPECIFIC GRAVITY TEST:

Third Party Image

Third Party Image

9N-10505 CUTOUT CIRCUIT:

Third Party Image

9N-12250 BALLAST RESISTOR:

Third Party Image

9N-10000-C GEN w/BELT TENSIONER KIT:

Third Party Image

9N WIRING PICTOGRAMS by JMOR:

Third Party Image

Third Party Image

9N-12100 DISTRIBUTOR:

Third Party Image

DELTRAN BATTERY TENDER JR:

Third Party Image

Tim Daley (MI)

[Log in to Reply]  [No Email]
Mad Farmer

11-18-2023 16:53:32




Report to Moderator
 Re: 9n, small starting problem beginning, I think in reply to DMartin9N-2N, 11-18-2023 13:28:02  
Quoting Removed, click Modern View to see

My N was the switch.



[Log in to Reply]  [No Email]
lha

11-18-2023 15:45:47




Report to Moderator
 Re: 9n, small starting problem beginning, I think in reply to DMartin9N-2N, 11-18-2023 13:28:02  
It is possible that the starter switch under the battery might be going bad. Mine on my '41 9n acted the same as yours and I fixed it by cleaning the contacts inside. I did have to replace the switch,but I got a couple of years out of it.



[Log in to Reply]  [No Email]
Den N Ms

11-18-2023 14:07:39




Report to Moderator
 Re: 9n, small starting problem beginning, I think in reply to DMartin9N-2N, 11-18-2023 13:28:02  
DMartin9N-2N epoxy or super glue a penny or two,(I'm cheap) to the end of the switch button.To make up for wear in the linkage.



[Log in to Reply]  [No Email]
Bruce (VA)

11-18-2023 13:42:20




Report to Moderator
 Re: 9n, small starting problem beginning, I think in reply to DMartin9N-2N, 11-18-2023 13:28:02  
Happens all the time.

Field expedient fix is to tack weld a nickel to the end of the rod to take up the slack.



[Log in to Reply]  [No Email]
[Options]  [Printer Friendly]  [Posting Help]  [Return to Forum]   [Log in to Reply]

Hop to:


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