Posted by John T on October 28, 2010 at 21:07:39 from (66.244.97.31):
In Reply to: Re: M Spark ? posted by MIKEINLC on October 28, 2010 at 14:43:05:
A light there on the output side of the coils low voltage primary shouldnt normally light up because the points are usually closed which takes the voltage to ground i.e. NO LIGHT (SEE ABOVE). The LV primary is between the coils little + and - terminals. One end hooks to the ignition switch via any ballast resistor while the other end hooks to the distributor and its points to ground when they are closed. A test lamp on the coils lead to the distributor needs to flash ON when points open but off when closed and if the engine is cranked over you can see it flash on n off. My procedure above will diagnose your problem.
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 - Identifying Tractor Noises - by Curtis Von Fange. Listening To Your Tractor : Part 3 - In this series we are continuing to learn the fine art of listening to our tractor in hopes of keeping it running longer. One particularly important facet is to hear and identify the particular noises that our
... [Read Article]
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.
