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Misfire Cylinders 3 and 4, Running Rich

Discussion in '1st Gen. Tacomas (1995-2004)' started by whoasked, Oct 9, 2023.

Page 2 of 2
  1. Jun 24, 2024 at 10:41 AM
    #21
    whoasked

    #21
    whoasked [OP] Member

    Joined:
    May 12, 2023
    Member:
    #424499
    Messages:
    11
    Gender:
    Male
    First Name:
    Sam
    Vehicle:
    2003 Gold V6 Double Cab Tacoma
    2.5" Rough Country LIft
    The running rich code has disappeared and now my engine light is blinking, still same three codes present: P0300, P303, P304 with P0304 coming in first this time. I have no idea what to do now. I also have replaced the sparkplugs and wires, if anything the misfire got worse. Between those replacements and switching the coil packs I think I have ruled out electrical but someone please tell me if I am wrong.
     
    whoasked, Jun 24, 2024
    #21
  2. Jun 24, 2024 at 4:45 PM
    #22
    Dm93

    #22
    Dm93 Test Don't Guess

    Joined:
    Mar 3, 2015
    Member:
    #150066
    Messages:
    12,943
    Gender:
    Male
    Texas
    Vehicle:
    2014 DC OR 6spd 4x4
    Predator tube steps, Ranch Hand grill guard, Magnaflow CatBack exhaust, Toyota tool box & bed mat, 2LO Module by @Up2NoGood, Rearview Compass/Temp Mirror, Tune by @JustDSM.
    Are you sure you have your ignition wires correct?

    [​IMG]
     
    Dm93, Jun 24, 2024
    #22
  3. Jun 25, 2024 at 5:30 AM
    #23
    whoasked

    #23
    whoasked [OP] Member

    Joined:
    May 12, 2023
    Member:
    #424499
    Messages:
    11
    Gender:
    Male
    First Name:
    Sam
    Vehicle:
    2003 Gold V6 Double Cab Tacoma
    2.5" Rough Country LIft
    All wires are run correctly
     
    whoasked, Jun 25, 2024
    #23
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