Again, sounds like the classic high pressure leak. Now that I'm awake and have reread your post, buy the leak test adapter(s) and do a high pressure oil leak test after you scan and there's no codes. You can buy the IPR adapter and test both sides at once or buy the ICP adapter and a pigtail to send power to the IPR. Send 12v to the IPR while you're sending pressure through the ICP port, one side at a time. If there's a leak, you will hear it on the side you're pressurizing. Don't energize the IPR more than 30 seconds at a time, leaving a minute or so between test cycles.
The worst thing you said in your original post is you replaced your injectors 20,000 miles ago. If the job was done wrong or the reman injector cheap, your failure is likely under the valve cover. Your IPR is probably not plugged because you've run 20K after repair. Spend some time on YT watching DTR's videos. Do the easy stuff first. Do a pressure test. If no leak, test the ICP, IPR and FICM before you dig into the HPOP. If you want to measure oil and fuel pressure, buy billet caps with test ports. A lot easier than using the factory protocol.
The fact that she stalls or fails to start when hot tells you that you have a leak that the HPOP is unable to overcome. This is supported by the fact that she starts when the oil is cooler and thicker. Your suspicion that you're not getting enough fuel through the injector above idle tells you that you don't have enough high pressure oil to open the injector. Now you just have to figure out why. Forget about the doomsday scenarios. Analyze and work through what's wrong. Fix all known problems in the area you're working in so you don't have to return.
Upload one or more videos to your post. Photo and video filesizes should be less than 8MB. 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 - Upgrading an Oliver Super 55 Electrical System - by Dennis Hawkins. My old Oliver Super 55 has been just sitting and rusting for several years now. I really hate to see a good tractor being treated that way, but not being able to start it without a 30 minute point filing ritual every time contributed to its demise. If it would just start when I turn the key, then I would use it more often. In addition to a bad case of old age, most of the tractor's original electrical system was simply too unreliable to keep. The main focus of this page is to show how I upgr
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[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.
