Archoil is amongst the leading manufacturers of stiction eliminating oil additives, and we use their religiously. If nothing else seems to work, the issue is most likely that the exhaust pressure sensor is simply malfunctioning. An injector with stiction can cause an issue where the combustion temperatures are not high enough to completely burn the fuel. If you are consistently getting white smoke, feel free to one of our diesel experts or reach one by calling 1-800-341-6516. Electronic diagnostic equipment can be used to verify whether or not the pump is operating within spec. . This is going to help with several issues but mainly protects your injectors from possible starvation resulting in failure and gets rid of the messy factory fuel filter located on the frame rail.
Please let me know if you have any further questions about this topic. If it smells almost like bug spray, it is unburned fuel. In the market for a diesel vehicle? The engine will have a pronounced lope and there will usually be a fair amount of greyish blue smoke from the tail pipe. That truck has been making over 800 horse power with compound turbos and a lot of nitrous and is daily driven as well as used in competition for over 4 years now. It uses a combination of the hydraulic injectors of old diesel engines and the electric injection system of gasoline engines to provide diesel vehicles with a reliable means of fuel injection. If that proves impossible, they can use a wire to dislodge whatever may be causing the blockage. That right there is the number one reason we have to do what we do here at Lead Foot Diesel Performance.
The second, and much easier method is to run the truck flat out for a short period of time. Additional comments for consideration regarding the P0470 code Usually, this is a pretty quick fix if one of the above issues is to blame. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. From an engineering standpoint, the head bolts are sufficient for there application. If you have a 2003-2007 Ford Superduty with a 6. If this occurs during hot starts as well, it could be due to a multitude of issues, including a faulty oil pump, leaking injector o-ring or a computer malfunction. A simple explanation is: engine oil is pressurized up to 4,000 psi and then used to act on a piston in the injector to push the fuel into the cylinder at the injection pressure of 25,000 psi.
That truck you have is a great machine and is one of the best designs that Ford and International ever rolled off their assembly line. Since it is a more complex system that a regular diesel fuel injection system, many mechanics struggle. It adds context, encourages discussion, and helps us to appreciate your submission more. Details: White smoke can be caused by a couple of different things. If the resistance reading is out of spec, the solenoid needs to be replaced. The stock dummy rail plugs use two rubber O rings that fail because they are under extreme pressure as well as heat.
If your vehicle is currently suffering from a problem related to P0470, YourMechanic is ready to help. The smoke from the exhaust will be extreme and usually a blackish grey color. Copyright © 2009 - Powerstrokehub. You can email me vinny leadfootdiesel. There are a number of options out there and many of the rebuilds are of higher quality than the originals. If the valve sticks in the open position, a loss of power may be experienced.
A new engine design was necessary to meet stricter emissions regulations while maintaining Ford and International's competitive edge in the market. Please read the subreddit policies before you post and comment. A steady buck or miss will be felt any time light throttle pressure is applied. Once I put one of my tunes back on the code was obviously hidden. This is also caused by running the coolant too long. At 325 hp and 560 lb-ft, the 6. There are many claims that the early 6 liters were the most problematic, though it is debatable if there truly is any significant correlation between model year and reliability.
The PowerStroke fuel injector is not without flaws; there are several ways to tell if your PowerStroke injector is in need of adjustment. The filters are also a lifetime filter that never needs to be replaced, all you have to do is clean it. Want to know what your truck cost per mile, or planning a trip and want to know how much it will cost? When this occurs, throttle response will suffer and the turbocharger will take more time to spool. In all fairness, I should have seen this coming because when I have tried to monitor my Exhaust Pressure the numbers were so wildly high that I assumed there was just a miscommunication with the tuner because my truck is strait piped. The high pressure oil is used compress fuel in the injectors. Unfortunately, excitement over International's new engine faded rapidly, as the engine was recalled over and over to fulfill technical service bulletins. Welcome to , reddit's home for everything about compression motors! Next, the mechanic will check the wiring involved for signs that it has been compromised.
There are other things we recommend upgrading but those upgrades are totally up to you. Most shops end up putting in a whole set unless they have some very specialized equipment. What was weird was that it did this after about a week after me driving it in stock mode no tune. The problems typically arose quickly, early on in the engine's life cycle, and therefore the trucks on the road today are much more reliable than they were coming off the assembly line. The resistance across the solenoid coil should be between 3.
Poor Performing Injectors Are Costing You Money! Both sensors have been known to fail prematurely. Inspecting the exhaust manifold ports for signs of wetness seeping can also tell you what cylinder has the bad injector. A inexpensive scan tool, such as Auto Enginuity, is suggested for those trying to do repairs at home. It occurs at cruising speeds after the transmission shifts into overdrive at 1500-2000 rpms. He received a contact form from a diesel performance enthusiast who expressed his concerns with the 6. Residual sand not removed from the cooler after being casted contributes to clogging of the coolant side of the cooler.