Posted by MeAnthony on January 04, 2008 at 16:09:16 from (65.73.153.61):
My brother has a '91 Dodge Ram, 3/4 ton, 4x4, Cummins auto. He's having a problem with the headlights occasionally blinking of and on. It started with the high beams, but now does it on low beams also(both headlights, not just one side or the other).
The way he describes it, it has a steady rhythm, similar to the way the turn signal flashes. He's watched the amp gauge when it happens. The needle doesn't drop, like something would be shorting out. We cannot recreate the problem in the driveway.
I could be wrong, but here are my thoughts: I don't suspect a loose connection, due to the rhythm. I don't suspect the switch, only because I've never had one act like that before; I've only seen a work/not work scenario with a switch. I'm thinking a bad circuit breaker or headlight relay. If there are other possible causes, please let me know.
I've googled for wiring diagrams, but I can't find one. Can someone point me in the right direction? Or possibly tell me where the headlight relay is located?
Thanks in advance to all who respond with suggestions and/or solutions. Your assistance is appreciated.
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 - A Brief History of Tractors in Australia - by Bob Kavanagh. After Captain Cook's exploration of the east coast in 1770 the British Government decided to establish a penal colony in Australia. The first fleet arrived in 1788 and consisted mainly of convicts who were poorly equipped and new little of farming techniques. The colony remained far from self-supporting and it was not until the early 1800's that things started to improve. Free settlers started to arrive, they followed the explorers across the mountains and where land was suitable set up farms. T
... [Read Article]
Latest Ad:
Sell 1958 Hi-Altitude Massey Fergerson tractor, original condition. three point hitch pto engine, Runs well, photos available upon request
[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.