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HELP!!!

Discussion in '1st Gen. Tacomas (1995-2004)' started by 04trd4x4AL, Jan 2, 2012.

  1. Jan 2, 2012 at 12:20 PM
    #1
    04trd4x4AL

    04trd4x4AL [OP] Well-Known Member

    Joined:
    Jul 21, 2010
    Member:
    #40560
    Messages:
    268
    Gender:
    Male
    First Name:
    Daniel
    New Market AL
    Vehicle:
    04trdDBLcab4x4
    Tint , Deck Plate, debadged, Bil 5100's set @ 2.5 up front, Bil 5100 in the rear and AAL. Diff drop. B.A.M.F brake proportioning bracket.
    Ok guys some of you may have read this in the "What have you done" post. But here is the problem. Took truck to Advance Auto and had the cpu read. It didnt give a code just a Bank 1 running lean. Do they know how to really read these things. Researched a little. Found a couple of things, So far I have cleaned the Throttle body. Want to clean the MAF but sorry don't really know where that is. Looked at the connections of the 02 upstream sensor, blew them off. Cranked truck up ran for 5 min. Every time I start it up, it idle's like I got a huge cam in it. Then after about a 20 seconds of doing that is comes back up to normal idle.
     
  2. Jan 2, 2012 at 12:26 PM
    #2
    fireturk41

    fireturk41 I like to break shit!

    Joined:
    Dec 23, 2008
    Member:
    #11857
    Messages:
    4,799
    Gender:
    Male
    First Name:
    Kevin
    High Point, NC
    Vehicle:
    280k miles
    SAS, Locked front rear, Ufab sliders and bumpers, air compressor, 35" BFG KM2 on steelies and 36" TSLs
    maybe someone can post a pic of the maf up here, what code was it? it sounds like a bad MAF

    edit. on your truck iirc its on the air intake close to the filter and has a few wires and 2 screws holding it in
     
  3. Jan 2, 2012 at 1:00 PM
    #3
    IllinoisTaco

    IllinoisTaco Active Member

    Joined:
    Dec 22, 2011
    Member:
    #69229
    Messages:
    41
    Gender:
    Male
    Illinois
    Vehicle:
    2002 Toyota Tacoma 4x4 SR5
  4. Jan 2, 2012 at 1:08 PM
    #4
    Steves104x4

    Steves104x4 Well-Known Member

    Joined:
    Apr 17, 2010
    Member:
    #35468
    Messages:
    7,403
    Gender:
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    First Name:
    Steve
    Buffalo NY
    Vehicle:
    2010 RC 2.7 4x4
    BUCKLE UP! It makes it harder for Aliens to pull you out of your Truck.
    With the truck idling take the handle of a screw driver and lightly tap the MAF sensor; if the idle changes you need a new (or rebuilt) MAF sensor.
     
  5. Jan 2, 2012 at 1:31 PM
    #5
    04trd4x4AL

    04trd4x4AL [OP] Well-Known Member

    Joined:
    Jul 21, 2010
    Member:
    #40560
    Messages:
    268
    Gender:
    Male
    First Name:
    Daniel
    New Market AL
    Vehicle:
    04trdDBLcab4x4
    Tint , Deck Plate, debadged, Bil 5100's set @ 2.5 up front, Bil 5100 in the rear and AAL. Diff drop. B.A.M.F brake proportioning bracket.
    Ok thanks guys. Took it out cleaned it, reset cpu and it still doing it. UGH!!!! I think Im gonna try some seafom!!
     
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