I primed the fuel filter without the bleeder screw in and it filled the filter as it is supposed to. The high resolution is one of the most important inputs by the for fuel control and timing. . The technician will read the codes stored in the computer and then clear them. While the sensor is often the culprit, it is also possible for the problem to be completely unrelated to the sensor wiring harness, connections, etc. After a little research this is what I'm coming up with so far.
It may not even cause any symptoms beyond the Check Engine Light illuminating. The next day I get in it to go to the store and it fires right up. Still no start have it scanned to ck fuel pressure while cranking. Is injection pump the issue here? Thanks Mike Wheeler Mar 31, 2010. If not, inspect for a restriction in the induction system or the exhaust system.
After changing the fuel filter and priming the system it would not start unless assisted with gas vapor. The plug seemed to have a good bit of fuel on it when I pulled it, so i'm doubtful it's the injector, but who knows. I left it overnight fully primed and in the morning i checked it and it remained fully primed so it appears that no air leak is present. If the pressure does not hold, recheck for a leak down with the fuel supply line blocked at different locations to isolate the leak. Does anybody have any ideas? Occam's razor is a problem-solving principle attributed to William of Ockham c. YourMechanic offers certified mobile mechanics who will come to your home or office to diagnose and repair your vehicle. This comparison will determine if the signal is stuck, or is too low or too high for a given operating condition.
Enter and space open menus and escape closes them as well. When i pulled the two lines off my filter housing. The most likely will be the Check Engine Light turning on. I also replaced my fuel filter housing because the truck was loosing prime. Mark Olinger, Mobile Diagnostic Group.
Now I have asked auto shops and even googled it but I have no idea and could not get an answer for what that means. At Thoroughbred Diesel we are a real diesel performance and repair shop that offers free advice. So i'm about out of options. Sure enough that was the problem. My old damaged housing i have primed with the bleeder screw in, and the truck idles fine but when i go out on the highway it goes into a limp mode where there is a significant loss in power assuming the housing is the reason Why wont it start with the new housing!? I have a fishing trip planned real soon and I am hoping to get my truck running again, so any info helps. Common mistakes when diagnosing the P0370 code Many technicians make the mistake of assuming that the underlying problem is the sensor itself and replacing it without completing a full diagnostic. Put the bleeder screw back in and tried to start the truck but it wont start.
Results: 1 - 1 of 1 Show All Additional Hotline Archive Search Results Hotline Fixes Same Eng. The relay is usually located on the main relay station in position 3. The principle can be interpreted as stating Among competing hypotheses, the one with the fewest assumptions should be selected. Might want to check that too. Up and Down arrows will open main level menus and toggle through sub tier links. Go through the bleeding process once more.
Never succeeded penetrating oil is as pretty as it gets. Scanner threw out code P0335 crankshaft position sensor circuit malfunction. These relays some times get internal dry solder points. Mar 12, 2014 I take it that your engine is a diesel glo-plugs in which case the pumping of the accelerator is just good exercise for your leg but does nothing for the engine as it does not have an accelerator pump. Results: 1 - 2 of 2 Show All Click the vehicle description to view case notes on a hotline call that includes symptom descriptions, short-cut tests, tech tips and Confirmed Fixes. Duramax Diesels also have had a lot of problems with glow plugs.
Note: A loss of this signal can cause a No Start condition to occur. And it stalled on me when i drove back into the yard. When it cools down it makes contact again. Bought a new sensor, installed it, and still won't start. Well Ernie ,your vehicle has all kind of problems! I fixed all the wiring around the engine and re-taped all of it. Again, anyone have any ideas? However, it is also possible that you will notice reduced fuel mileage and rough engine operation. Turbo code looks like the waste gate is stuck open and your not building the boost.