Thank you for the kind words! That was our hope when we started making videos. That more people would be comfortable and feel more confident about wrenching on their own car!
I've been getting p2293 pressure regulator performance? I've picked up a new sensor hoping this fixes it, thanks for the vid, I was struggling to locate the sensor, this really helped!
@@vinchenzoalmodovar8601 in a strange update of events, I changed the pressure sensor, fuel pump and coil packs, which seemed to do nothing, but yesterday I replaced the fuel filler cap as I'd read before that can also throw up issues, and so far car seems to be running a lot better and so far the code hasn't come back! 💪
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
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
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
I got a p1093 error code. Any tips on what thay could be? MK5 GTI fsi engine. Changed fuel injectors to cure a cylinder 3 misfire. Car was running ok but after changing the injectors and putting it all back together the car runs insanely rough and now i have cylinder 1 and 2 misfire with the p1093 code. Need some help big time
That's a code for the low pressure side. It might be caused by, Low fuel level Faulty Low Pressure Fuel System Sensor Low Pressure Fuel System Sensor harness is open or shorted Low Pressure Fuel System Sensor circuit poor electrical connection
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.
I believe the later b7's used the shorter sensor, and the earlier b7's used the longer sensor. I tried using a short length one in my 05.5 b7, when it had the long sensor, and it did not like it. It made it run rough
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 don't remember the educational videos having background music in school 😂
You gotta luv those engineers on Mondays!!😮
Nice job! You showed us the whole thing and it helped me. Thanks!!
Thank you! We are glad we could help!
Really appreciate the vids this thing can be a pain to wrench on sometimes ur videos give some hope for those who actually work on them
Thank you for the kind words! That was our hope when we started making videos. That more people would be comfortable and feel more confident about wrenching on their own car!
I've been getting p2293 pressure regulator performance? I've picked up a new sensor hoping this fixes it, thanks for the vid, I was struggling to locate the sensor, this really helped!
did it work for you. i have the same code
@@vinchenzoalmodovar8601 unfortunately it's not worked and going into the garage next week 😔
@@vinchenzoalmodovar8601 in a strange update of events, I changed the pressure sensor, fuel pump and coil packs, which seemed to do nothing, but yesterday I replaced the fuel filler cap as I'd read before that can also throw up issues, and so far car seems to be running a lot better and so far the code hasn't come back! 💪
Hello, i get a P310B00 code on my audi a3 8V, do you think this could help? i get a check engine light but no issues while running.
What codes did you have to make you swap that? I'm getting P0089 and P0190. Fuel regulator and fuel rail pressure low
Sorry, don't remember all of them, but we did have the fuel rail pressure too low code.
That should be the correct code, if it’s fuel pressure. Replace those sensors. For my tt there’s two.
Sounds like we have the same issue here . same codes as well.
Wonder if this is a good place to start for p0089 Fuel Pressure Regulator 1 Performance. Any insight?
100% is, this is where I’m starting and will be going from there.
@@givenchyoverallhow did it work out?
@@givenchyoveralldid it work?
@@givenchyoveralllet me know please
Got p0088. Timing chain was done 15k km ago. U think it is the sensor?
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
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
It doesn't look anything like this one? Are you in the U.S.?
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
would this be related to P12A1 code?
If the sensor is bad possibly but it could also be one of the fuel pumps or a fuel leak.
I got a p1093 error code. Any tips on what thay could be? MK5 GTI fsi engine.
Changed fuel injectors to cure a cylinder 3 misfire. Car was running ok but after changing the injectors and putting it all back together the car runs insanely rough and now i have cylinder 1 and 2 misfire with the p1093 code.
Need some help big time
The car ran fine before replacing the injectors other than the cylinder 3 misfire..?
@2brokeurowners672 yes. It was a popping misfire but ran ok. Now it's bad
Hi, does this sensor caused the P2539 code? Thanks
That's a code for the low pressure side.
It might be caused by,
Low fuel level
Faulty Low Pressure Fuel System Sensor
Low Pressure Fuel System Sensor harness is open or shorted
Low Pressure Fuel System Sensor circuit poor electrical connection
Could this be related to a P0089 code?
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.
The clip you put it in or down?
Which clip do you mean? Video time stamp?
My new sensor is the same but shorter? Is that normal
I believe the later b7's used the shorter sensor, and the earlier b7's used the longer sensor. I tried using a short length one in my 05.5 b7, when it had the long sensor, and it did not like it. It made it run rough
Could this bad fuel rail pressure sensor affect my cars fuel pump duty cycle, mine is constantly at around 70-75% and gives me p310b.
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 sorry, I thought I had it in the last reply. The pump that I was referring to is the low pressure fuel pump. The one in the fuel tank
@@2brokeurowners672 Yes I know you meant the LPFP 😁Is there anyway to test the controller if it is the faulty?
@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.
Will this part fit a mk5 golf gti also, my fps changing, and i have this exact part/number
We don't know for sure, but it should be. If you have the same part number on yours car, then it should work just fine
@2brokeurowners672 think the part numbers are off a few numbers, I guess I have to get the old one off to see, cheers
Will it go into limp mode and boost cuts out as well I got fuel pressure regulator 2 performance but idk
Hey bro did u figure it out?
@@AkaFyuse replaced fuel pump and everything like fuel pressure sensor and thrust sensor everything is replaced runs great now
I have same issue, I got Check engine light and EPC light on 😢
How do you takeoff the cab to the bleeder valve?
It just unscrews just like a tire tube cap
@@2brokeurowners672 I think I’m looking at the wrong thing then😭 I got a 2011 but this the closest video I’ve seen about it
Any tips for P1063?
P1063 or is it p0163
@@2brokeurowners672 1063
From what I can find that might be a bad o2 sensor as it’s a code for a short to positive.
Code is defined as Nitrogen oxides (NOx) heater sensor - short to positive
The 27mm Socket didn’t fit for me
Hmm.. were not sure why that is... did you buy a 6 point socket instead of a 12 point? Maybe it only works with a 12 point
@@2brokeurowners672i had the same issue, there is not enough space for it to go through 2007 Audi A3