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[Solved] Fuel System Venting Post Fuel Pump Replacement on BMW e46 2.0d 320d 136km 2000

Kikiki94 15903 17
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  • #1 17012895
    Kikiki94
    Level 8  
    do I need to vent the system after replacing the fuel pump ??
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    #2 17012921
    robokop
    VIP Meritorious for electroda.pl  
    It can be a fuel pump.
  • #3 17012939
    Kikiki94
    Level 8  
    I hope this is because I have already ordered a second one. And after turning to ignition, you can not hear that the tank turned on.
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  • #4 17020856
    kristoferson22
    Level 11  
    When replacing the pump, immediately replace the fuel filter and fill it with ON, it will be easier for you to bleed the system.
  • #5 17021546
    Kikiki94
    Level 8  
    kristoferson22 wrote:
    When replacing the pump, immediately replace the fuel filter and fill it with ON, it will be easier for you to bleed the system.
    so just fill the ON filter? And you can't do it without it?
  • #6 17023790
    kristoferson22
    Level 11  
    If the pump in the tank has stopped working, it sucked everything out of the system and it will be difficult to draw fuel.
  • #7 17024110
    Kikiki94
    Level 8  
    And if he turns the ignition key several times, should he chase away?
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    #8 17024518
    lato8
    Level 16  
    As the fuel pump in the tank works, turning the ignition several times will fill the entire system.
  • #9 17027206
    Kikiki94
    Level 8  
    I put in a second pump but it doesn't work anymore, I don't know, I have no idea and I don't know how to check the voltage in the ankle, because if not a pump, it's probably nothing else like this ankle.
    I put on the old pump for a short time and hey, I switched the relays and checked the fuse and nothing but a cube ... So what to do now ????
  • #10 17028356
    lato8
    Level 16  
    briefly pump in the tank and try to smoke
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  • #11 17029280
    Kikiki94
    Level 8  
    I did exactly that, After a while it fired but I released the gas too quickly and now I don't want to get it anymore.
  • #12 17029741
    lato8
    Level 16  
    The pump must work all the time, as it pumps fuel, and the car does not ignite it may mean that the fault is elsewhere.
  • #13 17029904
    żałosna udręka
    Level 34  
    Loosen the injection tubes. By turning the engine you will catch such a position that the pump in the tank will overflow the injector. You turn off this tube and spin the engine until the next injection. 1342 order. Otherwise there will be a lot of spinning, and the VP pump may not release. I started the pump with a plus on the fuse.
  • #14 17031112
    Kikiki94
    Level 8  
    Ok thanks today I will. And how to run this plus on the fuse
  • #15 17031358
    żałosna udręka
    Level 34  
    The fuse is not in this car. I was wrong. Ignition switch in E46.
  • #16 17031492
    Kikiki94
    Level 8  
    Well, I have it for now briefly because it does not get electricity as it is normally connected. And if the fuel pump does not get electricity, it can also be that and the injection?
  • Helpful post
    #17 17593831
    naprawa-pomp.com

    Level 16  
    If the pump controller is damaged, if the computer catches any errors, the pump in the tank may not work. The second thing is that it is true that another brand but if there is a certain amount of fuel certainly more than half the tank, the electric primary pump does not turn on, at least after turning the key to position one.
  • #18 17594818
    Kikiki94
    Level 8  
    With the help of people
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Topic summary

After replacing the fuel pump in a BMW e46 2.0d 320d, it is essential to vent the fuel system to ensure proper operation. Users suggest replacing the fuel filter simultaneously and filling it with fuel to facilitate bleeding the system. If the pump has failed, it may have emptied the system, making it difficult to draw fuel. Turning the ignition multiple times can help fill the system. If issues persist, checking the pump's electrical connections and ensuring the pump controller is functioning is crucial, as a damaged controller can prevent the pump from operating. Additionally, loosening the injection tubes can aid in priming the system.
Summary generated by the language model.
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