Notices
 

  

User Tag List

Thread: Fuel Pump Regulator Replacement - Car Wont Start After

Page 1 of 2 12 LastLast
Results 1 to 10 of 12
  1. Fuel Pump Regulator Replacement - Car Wont Start After 
    #1
    Join Date
    Sep 2018
    Posts
    6
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)
    Grab a coffee for a little history of my issue:

    Audi A5 2010, 2.0L TDI

    A mate borrowed my car, I was in the passenger side. He was going 30-40MPH in 4th gear. He dropped down in first gear while he rides the clutch to bring the car to slow down. The car screamed as it should. Car was running very low on diesel, the light was on for low fuel. We parked up and I decided to drive. When car started it was shaking very bad. I thought I really needed to fill up so I did. Car still shakes at idle.

    Done some search and I bought a bluetooth device to pull some codes. One was Engine - 05175. Googled has led me to a fuel pump pressure regulator. I head to ebay to purchase one for 49.99. Only two screws to change so I replaced the old with new. Started car, car was running for couple seconds then shuts off. Ok..... tried starting again and same issue (never started this time, only trying to start). I put back the old and same issue: wont turn over/start.

    I read on here to turn the car on (not start) for few times. That never worked. Another google search said something about trapped air. Cool. I went and bought Bradex Easy Start and sprayed some into the intake. Car started but immediately shuts off. I cant be trying else I'll kill my battery. Is there still trapped air? How to get rid?

    Before replacing, and although the car shakes at idle, the car could still drive (once driving it wont shake).

    I tried myself because a garage quoted me 590. 49.99 compared to 590 --- yeah Im not stupid.
     
    0 0 0
     

  2. Re: Fuel Pump Regulator Replacement - Car Wont Start After 
    #2
    Join Date
    Sep 2018
    Posts
    6
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)
    Bumping....

    Anyone? Do I need to remove trapped air?
     
    0 0 0
     

  3. Re: Fuel Pump Regulator Replacement - Car Wont Start After 
    #3
    Join Date
    Jan 2007
    Location
    Nottingham, England
    Posts
    35,758
    Post Thanks / Like
    Blog Entries
    2
    Mentioned
    33 Post(s)
    Tagged
    1 Thread(s)
    Quoted
    732 Post(s)
    It is quite easy to damage the high pressure fuel pump by running so low on fuel it pulls air. If that code is 005175 then to me that is

    17845 (P1437) Exhaust gas recirculation (EGR) valve / solenoid, bank 2 - short to positive

    If you open the fuel circuit on a Common Rail you MUST bleed it before trying to start.

    Which part did you replace? The regulator on the end of the rail 057 130 764 H?
    "I disapprove of what you say, but I will defend to the death your right to say it"

    Evelyn Beatrice Hall (1868-1956)
     
    0 0 0
     

  4. Re: Fuel Pump Regulator Replacement - Car Wont Start After 
    #4
    Join Date
    Sep 2018
    Posts
    6
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)
    Quote Originally Posted by Crasher View Post
    If you open the fuel circuit on a Common Rail you MUST bleed it before trying to start.
    Many thanks! Do I need to purchase a scan tool (VCDS) to use its bleeding software or, can it be done manually? I dont wanna mess this car up.
     
    0 0 0
     

  5. Re: Fuel Pump Regulator Replacement - Car Wont Start After 
    #5
    Join Date
    Jan 2007
    Location
    Nottingham, England
    Posts
    35,758
    Post Thanks / Like
    Blog Entries
    2
    Mentioned
    33 Post(s)
    Tagged
    1 Thread(s)
    Quoted
    732 Post(s)
    I could be done manually but it would mean getting at the fuel pump relay so through the diagnostic socket with something like VCDS is easier but for how much a proper cable costs it may be better to ask a local specialist to come out and do it for you.
    "I disapprove of what you say, but I will defend to the death your right to say it"

    Evelyn Beatrice Hall (1868-1956)
     
    0 0 0
     

  6. Re: Fuel Pump Regulator Replacement - Car Wont Start After 
    #6
    Join Date
    Sep 2018
    Posts
    6
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)
    Quote Originally Posted by Crasher View Post

    Which part did you replace? The regulator on the end of the rail 057 130 764 H?
    Sorry. Just seen this part. I replaced the fuel pressure sensor valve:

    111.jpg

    I'll get a professional come out and sort it out. Thanks
     
    0 0 0
     

  7. Re: Fuel Pump Regulator Replacement - Car Wont Start After 
    #7
    Join Date
    Jan 2007
    Location
    Nottingham, England
    Posts
    35,758
    Post Thanks / Like
    Blog Entries
    2
    Mentioned
    33 Post(s)
    Tagged
    1 Thread(s)
    Quoted
    732 Post(s)
    The sensor is 60 from an Audi dealer but the sensor and regulator are screwed into the fuel rail. What did you replace?
    "I disapprove of what you say, but I will defend to the death your right to say it"

    Evelyn Beatrice Hall (1868-1956)
     
    0 0 0
     

  8. Re: Fuel Pump Regulator Replacement - Car Wont Start After 
    #8
    Join Date
    Sep 2018
    Posts
    6
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)
    Sorry. I may not know the correct naming, but here's the actual picture I took just now:

    fuel-vavle--.jpg

    Image shows the original one; I put back the original.
     
    0 0 0
     

  9. Re: Fuel Pump Regulator Replacement - Car Wont Start After 
    #9
    Join Date
    Jan 2007
    Location
    Nottingham, England
    Posts
    35,758
    Post Thanks / Like
    Blog Entries
    2
    Mentioned
    33 Post(s)
    Tagged
    1 Thread(s)
    Quoted
    732 Post(s)
    As in your title, which I had misread, that is the pump pressure regulator not the rail pressure regulator, when I am back at work tomorrow I can have a look to see why VAG won’t sell this part, only a complete pump which is why part number 03L130851AX and 1024.66 EXCHANGE and find out what it’s SDC (Service Diagnose Code) is plus dig deeper into that fault code before I ask you to get the codes read again on some equipment I trust.
    "I disapprove of what you say, but I will defend to the death your right to say it"

    Evelyn Beatrice Hall (1868-1956)
     
    0 0 0
     

  10. Re: Fuel Pump Regulator Replacement - Car Wont Start After 
    #10
    Join Date
    Sep 2018
    Posts
    6
    Post Thanks / Like
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Quoted
    0 Post(s)
    But the reason why it wont start because it needs bleeding, right?
     
    0 0 0
     

Page 1 of 2 12 LastLast

Similar Threads

  1. Golf-replaced tandem pump- now wont start.
    By lastyboy in forum Golf MK5 - 2004 - 2009
    Replies: 5
    Last Post: 29-09-2011, 04:07 PM
  2. Please Help A4 2.5 TDI wont Start - Fuel Injector Pump?
    By OTW in forum Audi A4 - B5 Forum - 1995 - 2002
    Replies: 7
    Last Post: 09-03-2010, 09:10 PM
  3. replacement fuel pressure regulator!!
    By 80quattro1987 in forum Audi A6 - C4 Forum - 1994 - 1997
    Replies: 2
    Last Post: 10-06-2009, 10:52 AM
  4. Water pump went, car now wont start
    By tullysaran in forum Audi A4 - B6 Forum - 2002 - 2005
    Replies: 6
    Last Post: 01-06-2009, 02:35 PM
  5. 2.4d wont start after fitting recon pump
    By t4olga in forum The Commercial Range
    Replies: 2
    Last Post: 16-04-2008, 08:42 PM
Bookmarks
Bookmarks
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  




  


Disclaimer: VW Audi Forum is an "independant enthusiast website", administered in line with guidelines supplied by VAG in the UK, and is in no way related to any of the Worldwide Volkswagen,Audi,Seat,Skoda,Bentley,Bugatti,Porsche or Lamborghini group of Companies. For official up to date information on any of there vehicles, please visit the official websites. Any comments made throughout this website, are the views of the respective poster, and in no way represent the views of the VW Audi Forum Administration, or the worldwide Volkswagen & Audi Group of companies.


VW Audi Forum do not vet and are not responsible for any information which is posted in this forum. All content is viewed and used by you at your own risk and we do not warrant the accuracy or reliability of any of the information.


Copyright: Certain "words", "phrases" and "Images" used on this website by the Administration are "Copyright" of Volkswagen GB, Volkswagen AG (Germany), Audi GB, Audi AG (Germany), Volkswagen Motorsport GB, Volkswagen Motorsport AG (Germany), Audi Motorsport AG (Germany), Volkswagen Racing GB, Bentley, Bugatti, Porsche and Lamborghini. No image can be replicated by anyone WITHOUT the relevant Companies written permission.


All trademarks and copyrights remain property of their respective owners.

No part of the VW Audi Forum website or forum may be reproduced without written permission from the site administration


PLEASE NOTE - PERSONAL ABUSE, ABUSE AGAINST THIS OR ANY OTHER WEBSITE OR ANY COMPANY WILL NOT BE TOLERATED. OFFENDERS WILL BE MODERATED OR EVEN BANNED.


This website and forum are best viewed at a minimum resolution of 1024 by 768.



  



- VW AUDI Forum - The #1 Volkswagen (VW) Group Forum - Volkswagen (VW) - Audi - Seat - Skoda - Bentley - Bugatti - Lamborghini - Porsche - VW Audi Forum -


- www.vwaudiforum.co.uk - www.vwaudiforum.co.uk -