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Thread: engine problems

  
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    cleon's Avatar
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    engine problems

    Ok guys I have just extended my air flow meter wires

    disconected the battery cut the wires, rewired to required lengh plugged battery back on started the car and now I have no throttle and code p0100 and p0115, the car starts of but I have no throttle at all

    if I unlug the air flow then then i have throttle but the car is running on 3,

    I have checked the wiring is correct and also fuses

    any ideas its doing my head in lol
    Astra van gt3076

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    ollieastra's Avatar
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    faulty air flow meter?
    MK4 SXI 1.6

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    Just tried a brand new one I had as a spare same problem, car was running fine before this too
    Astra van gt3076

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    just plugged my scan gauge in and the temp for water and also the air intake temp is showing -40, going to try a coolant temp sensor where are these found on the z20ler
    Astra van gt3076

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    Id defo double check the wiring youve done before changing anything else.

    EDIT: Just seen youve already checked them

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    Joereynolds89's Avatar
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    I've got same problems mate, sender I replaced but didn't help it's between battery and block below boost pipe

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