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Please help truck dies when idle

Discussion in 'New Members' started by DirtyCurty86, Aug 16, 2025.

  1. Aug 16, 2025 at 4:11 PM
    #1
    DirtyCurty86

    DirtyCurty86 [OP] New Member

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    Help please Truck wont idle, these are the codes p0300, p0301, p0303, p0171, p0174. New sparkplugs no vacuum leaks

    20250816_174330.jpg
     
  2. Aug 16, 2025 at 4:13 PM
    #2
    Jakerou

    Jakerou Well-Known Member

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    Did the problem start with the new plugs?
     
  3. Aug 16, 2025 at 4:13 PM
    #3
    DirtyCurty86

    DirtyCurty86 [OP] New Member

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    No it started before
     
  4. Aug 16, 2025 at 4:18 PM
    #4
    DirtyCurty86

    DirtyCurty86 [OP] New Member

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    Idk if its the maf sensor , vvt solenoids, weak fuel pump, o2 sensors, coil packs, or injectors at this point
     
  5. Aug 16, 2025 at 4:19 PM
    #5
    AllTacosFloat

    AllTacosFloat If yours sank you’re entitled to compensation

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    DirtyCurty86[OP] likes this.
  6. Aug 16, 2025 at 4:36 PM
    #6
    TnShooter

    TnShooter The TacomaWorld Stray

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    You have lean codes. (for both banks)
    Have you checked fuel pressure?

    I hate noid lights, mostly because the cheap ones can ruin the pin fitment.
    But you might check injector pulse.
     
    AllTacosFloat likes this.
  7. Aug 16, 2025 at 4:39 PM
    #7
    DirtyCurty86

    DirtyCurty86 [OP] New Member

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    I have not checked injector pulse or fuel pressure
     
  8. Aug 21, 2025 at 9:25 AM
    #8
    yota tay

    yota tay Member

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    Add a can of Berryman b12 to the fuel tank. I just cleared a p0171 code with it.
     
  9. Aug 21, 2025 at 2:18 PM
    #9
    buckhuntin-tacoma

    buckhuntin-tacoma Shed hunter

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    Welcome to TW!
     
    yota tay likes this.
  10. Aug 22, 2025 at 10:45 AM
    #10
    bassmusic

    bassmusic Banned from Whatever For Whatever

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    WELCOME TO SEQUOIA WORLD!
     

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