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Audi A4 B6 1.8T Engine Shutdown: Troubleshooting Steps, Key Components & Possible Fixes

Adam Nachyla 7317 8
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #1 16593248
    Adam Nachyla
    Level 2  
    Hello all.
    I need help: what to look for if the engine went out while driving my Audi A4 b6 1.8t 163kM. After I stopped, I tried to fire it again, but it shows no signs of life. Where do I start because I'm really stupid?
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  • Helpful post
    #2 16593266
    Heinzek
    Network and Internet specialist
    Adam Nachyla wrote:
    What should I start with because I really went crazy ...

    From connecting the interface and reading fault codes.
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  • #3 16593268
    ladamaniac
    Level 40  
    From the exact description. Doesn't show life, so what? The starter does not turn at all, does nothing on the board light up after turning the key?
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  • #4 16593393
    Adam Nachyla
    Level 2  
    Turning turns normally, I just did not start from the fuses, but they turned out all right, can it be a fuel pump?

    Added after 3 [minutes]:

    The lights on the board light up as needed. interface so I know that you would have to start with it because I do not think that someone will solve my problem
  • #5 16593465
    T5
    Admin of Cars group
    And the fuel is there?
  • #6 16593616
    kortyleski
    Level 43  
    Start with the basics. Is there fuel on the rail or is there a spark. Try the poster test.
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  • #7 16593904
    Adam Nachyla
    Level 2  
    So the fuel is half a tank ?
  • Helpful post
    #8 16594754
    ladamaniac
    Level 40  
    The pump turns on after switching on the ignition? Hear her spin the starter? (best to listen to two people)
  • #9 16596592
    Adam Nachyla
    Level 2  
    It was the pump's fault, I did not use computers, I just checked if there was pressure on the rail and after pressing this valve NOTHING happened, there was no petrol, I turned the pump on and turned on the ignition and I found nothing defect. Thanks all

Topic summary

The discussion revolves around troubleshooting an Audi A4 B6 1.8T engine that shut down while driving. The user reported that the engine showed no signs of life after stopping, prompting inquiries about potential causes. Responses suggested starting with basic diagnostics, such as checking for fuel pressure on the rail and ensuring the fuel pump is operational. The user confirmed that the fuel tank was half full and later identified the fuel pump as the issue after testing for pressure and finding none. The discussion emphasized the importance of checking fault codes and listening for the fuel pump activation when the ignition is turned on.
Summary generated by the language model.
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