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2012 Tacoma V6 Codes

Discussion in '2nd Gen. Tacomas (2005-2015)' started by shaun fergueson, Mar 8, 2025.

  1. Mar 8, 2025 at 4:48 PM
    #1
    shaun fergueson

    shaun fergueson [OP] New Member

    Joined:
    Mar 8, 2025
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    #467355
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    Replaced the after cat O2 sensors.
    Replaced the purge valve and gas cap.
    Still have Trak Off and Check Engine light with the following codes. 0037, 0057, 0441, 1613
    Disconnected battery and used hand held to clear codes. They came right back within 3 miles. any assistance would be appreciated.
     
  2. Mar 8, 2025 at 5:49 PM
    #2
    Dm93

    Dm93 Test Don't Guess

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    Texas
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    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.
    Check your EFI No2 fuse (10A), I bet it's blown.
     
  3. Mar 9, 2025 at 8:02 AM
    #3
    shaun fergueson

    shaun fergueson [OP] New Member

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    The fuse was blown. Replaced it and the lights have yet to return. I did find an intentional blockage of the purge valve line where it goes into the air box. There was a plastic bag corner stuffed into the line. Removed and the purge valve operates as designed. The 0441 and 1613 codes remain but no check engine or Trak Lock light.
     
    Dm93 likes this.

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