Could be the pressure sensor could be the sensor on the high pressure fuel pump or it could be the high pressure fuel pump itself. Being the timing chain was replaced meaning the hpfp was removed I’d look into that for sure.
@izzetaraboga_272 , that code is "fuel rail or system pressure too high". Could be caused by, • Faulty fuel injector system equipment, which could be a bad fuel pressure sensor, fuel injector, or pressure fuel pump • Blocked fuel filters • Damaged or kinked fuel lines • Defective fuel pressure regulation
What is a reasonable number of hours a mechanic should charge for this job? The unfortunate thing is that my Q7 is so old that many jobs could easily exceed the value of the car. But my Q7 3.6 liter FSI (Gas) is great except that it needs new injectors.
Estábamos limpiando el carbón de las válvulas de admisión. Usamos un limpiador y un cepillo de alambre en un taladro para agitar y eliminar la acumulación de carbón. Esperemos que esto se traduzca correctamente.
Yes we know but being it was even across all the cylinders we didn’t see an issue. The low compression was due to the cylinders being washed with fuel due to crappy Amazon injectors that were flooding the car. It has since been repaired and running great!
@@douglasdiaz3789, previous owners installed no name injectors when they did a carbon clean and replaced the intake. The injectors they installed were no good. Which was causing the misfires.
I'm getting a chopper bike soon to do this is there somewhere i can see a list of the thing for the motor. I can figure out the welding im going to school for that right now just need the parts list.
It’s more or less custom. It’s not exactly a go buy this kinda build. Sorry we couldn’t be more helpful. We plan to get back to the mini bike real soon so watch out for that and use our videos for inspiration.
No. Resonators are used to "tune" the exhaust notes to try and create a better sound, and mufflers are used to reduce the volume, or "quiet down" the exhaust.
It depends on who you ask from the turbo it goes catalytic converter, catalytic converter, mid muffler or some call it a resonator but it’s a muffler then the rear muffler. CT’s turbo advertises it as a mid muffler delete so I suppose it has two mufflers and no resonator.
@@2brokeurowners672 okay I understand. Ecs tuning advertises it as a resonator delete and I’m getting ready to do it to mine so just wanted to make sure there I’m not missing something lol
Im 2 yrs late but wanted to know if all valves were closed while doing the carbon clean? Also what kind of brush did you use on the drill to help clean the valves?
You have to spin the motor until the valves are closed on the ports that you will be cleaning. The valves will not all be closed on all cylinders due to necessary timing/firing order.
Yes everything went away. The cheap eBay injectors were leaking like crazy causing low fuel pressure, misfires due to running rich and I believe a running to rich code. We did have to go back in after this video because we only had 3 spare injectors and we tried using one of the 4 that were in the car and got unlucky with the one we tried to reuse. so we ended up pulling the intake off and tossing another known good one that we sourced and she runs like a dream now.
Could a bad fuel pressure sensor cause no start? My audi has a crank no start. Replaced high pressure fuel pump and injectors. Tested low pressure fuel pump and its good. Car will run on starting fluid
Im having a similar problem myself, I replaced the low pressure pump a few months ago and the relays which seemed to somewhat fix it however now it seems to decide when it wants to start and when it doesn't. Weirdest thing is it does start but the dies a few seconds later and the struggles to maintain idle. I just got the sensor and I'm going to be replacing it soon, if you have any new info let me know and I can share with you what I've found too.
@@Mre16762did you guys figure it out? Having the same issue on my 08’ A3. Code is P0089, car cranks but doesn’t start. Got a new fuel pump control module cable and the fuel pump works now but still no start. Gonna replace LPFP, fuel filter, and possibly fuel rail sensor if the filter and pump doesn’t do anything
If the sensor is faulty yes but it could also be related to the high pressure fuel pump having issues be it a faulty pump or a worn through cam follower. Could also be the intank pump as well. It’s something that needs proper diagnosis or you’re just throwing parts at it.
You could use one of these kits. They take some minor fabrication but nothing like what we are doing. www.ebay.com/itm/256364378017?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=Xy3Gl-GhRQi&sssrc=4429486&ssuid=aj6YlOJfTdi&var=&widget_ver=artemis&media=COPY
Each kit is different and with that being said not every kit will work on every bike. You would wanna do some research and pick the best one for your application. You could do a general search for “bike motor kit” on Google and you will be shown a bunch of options from many different sources. We just decided to go a more custom route with ours.
I’m having problems with my gti 08 mk5 I’m getting a code p0507 and I get a high idle and the car runs really ruff I changed spark plugs and wires high pressure fuel pump also I have a forge pcv valve with the oil catch can and still having the same issue
Sounds like it could be a vacuum leak and from research I’m seeing the same answer. Possibly a rear main seal leak an intake leak bad valve cover etc. I’d get a smoke test done and go from there. Also may depend on what motor it is as 2008 got both engines depending on its build date so it’s either a fsi or a tsi
I suppose that it's possible, but there are other things that I would look into for that first. 1. Your fuel filter. If it's plugged, it can raise the pumps duty cycle because it has to work harder to push fuel through. 2. Your fuel pump controller. (Mine was located under the rear passenger seat, under a cover with 3 screws.) When the controller starts to go bad, it raises your pumps duty cycle. 3. The pump itself. When the pump starts to go bad, the duty cycle increases to try and make up for the weak pump. For me, my duty cycle dropped significantly with a new controller. I replaced with a used one to to see if it would help first, then upgraded to an rs4 controller.
@@2brokeurowners672 Yeah, I've done the fuel filter and HPFP already. The previous owner had changed the fuel pump itself but I have to look up for that fuel pump controller possibility, didnt think of that. Thanks. Quite strange that the only code I get is the P310B, and it only comes when coldstarting, guess it relates to that high fuel pump duty cycle % (i hope).
@Soijakastike , the only easy way that I know, is if you drive your car for a little bit, and then touch your controller, if the surface of it is hot, then it's probably bad. My old one would get extremely hot after a short drive.
I had the same problem One of the most common bad PCV valve symptoms is a hissing or whistling or whining noise from the engine, and sometimes a low moaning sound. The hissing sound is most probably because of a leak in the hose of PVC
I have the p2539 on my 2008 2.0 … when I removed the sensor in the same location the video shows… there’s a whole different lookin kind of sensor that I can’t find anywhere on internet
Hey thanks for the quick responses, I got the vent tube at the dealer and just installed it. Do you think it had anything to do with the battery draining, or not related?
@erkidfusha4919 , I don't think it's related. But then again, we aren't battery experts lol but it shouldn't have anything to do with the battery draining
