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3.4l v6 will fire but idles slowly drops till it dies

Discussion in '1st Gen. Tacomas (1995-2004)' started by Goofballracer, Dec 29, 2011.

Page 2 of 2
  1. Dec 30, 2011 at 4:10 PM
    #21
    Goofballracer

    #21
    Goofballracer [OP] Well-Known Member

    Joined:
    Dec 29, 2011
    Member:
    #69576
    Messages:
    94
    Gender:
    Male
    First Name:
    Brennan
    San Diego
    Vehicle:
    2002 Toyota class 7 race truck
    Full cage fiberglass cab 35" tires ford 9" with spool
    Haha yea I was pulling at strings to figure this out stupid motors
     
    Goofballracer, Dec 30, 2011
    #21
  2. Jan 3, 2012 at 10:39 AM
    #22
    Goofballracer

    #22
    Goofballracer [OP] Well-Known Member

    Joined:
    Dec 29, 2011
    Member:
    #69576
    Messages:
    94
    Gender:
    Male
    First Name:
    Brennan
    San Diego
    Vehicle:
    2002 Toyota class 7 race truck
    Full cage fiberglass cab 35" tires ford 9" with spool
    So it runs but the idle is high any ideas how to get it down? New idle air control?
     
    Goofballracer, Jan 3, 2012
    #22
  3. Jan 3, 2012 at 10:52 AM
    #23
    jberry813

    #23
    jberry813 Professional Fluffer Moderator

    Joined:
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    #49636
    Messages:
    28,478
    Gender:
    Male
    First Name:
    Jason
    Lake Tahoe
    Vehicle:
    2012 DCSB Sport
    ...too much shit to list.
    Glad its running now. What was the problem?

    How high of an idle are we talking? IAC would be my first guess. Try cleaning it first.
    Also mine always runs high after disconnecting the battery. ECU needs to relearn. After 15-20 miles of driving time it's back to normal.
     
    jberry813, Jan 3, 2012
    #23
  4. Jan 3, 2012 at 2:06 PM
    #24
    Goofballracer

    #24
    Goofballracer [OP] Well-Known Member

    Joined:
    Dec 29, 2011
    Member:
    #69576
    Messages:
    94
    Gender:
    Male
    First Name:
    Brennan
    San Diego
    Vehicle:
    2002 Toyota class 7 race truck
    Full cage fiberglass cab 35" tires ford 9" with spool
    Ok I'll try all this
     
    Goofballracer, Jan 3, 2012
    #24
  5. Jan 5, 2012 at 12:44 PM
    #25
    Goofballracer

    #25
    Goofballracer [OP] Well-Known Member

    Joined:
    Dec 29, 2011
    Member:
    #69576
    Messages:
    94
    Gender:
    Male
    First Name:
    Brennan
    San Diego
    Vehicle:
    2002 Toyota class 7 race truck
    Full cage fiberglass cab 35" tires ford 9" with spool
    Anyone have a pic of the vacuum line layout?
     
    Goofballracer, Jan 5, 2012
    #25
  6. Jan 5, 2012 at 1:08 PM
    #26
    jberry813

    #26
    jberry813 Professional Fluffer Moderator

    Joined:
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    Lake Tahoe
    Vehicle:
    2012 DCSB Sport
    ...too much shit to list.
    You have the drive by wire throttle body or vacuum throttle body?
     
    jberry813, Jan 5, 2012
    #26
  7. Jan 5, 2012 at 1:12 PM
    #27
    jberry813

    #27
    jberry813 Professional Fluffer Moderator

    Joined:
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    Gender:
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    Lake Tahoe
    Vehicle:
    2012 DCSB Sport
    ...too much shit to list.
    Screw it. Here's all the ones I have. They all have he supercharger pictured but the layout is the same just with the intake plenum instead of the s/c

    ScreenHunter_11Mar181008_a1118eed9cdd437b7dd2f7b1bfd92a80b9fd384a.jpg

    ScreenHunter_10Mar181007_9b75508379688c092906172f3fe35cce805f9fcc.jpg

    TRDVacuum_38e6e60cf7260ff1988175ae4dc4b15685385264.jpg

    TRDVacuum2_48e65a4985023208ecf6b46705d14f14902612cd.jpg
     
    jberry813, Jan 5, 2012
    #27
  8. Jan 12, 2012 at 8:33 AM
    #28
    Goofballracer

    #28
    Goofballracer [OP] Well-Known Member

    Joined:
    Dec 29, 2011
    Member:
    #69576
    Messages:
    94
    Gender:
    Male
    First Name:
    Brennan
    San Diego
    Vehicle:
    2002 Toyota class 7 race truck
    Full cage fiberglass cab 35" tires ford 9" with spool
    437b701d-0b69-e375_3ed9bc693d1dfce963c1f50ec4a858c9a7d78086.jpg
     
    Goofballracer, Jan 12, 2012
    #28
  9. Feb 1, 2012 at 2:39 PM
    #29
    Goofballracer

    #29
    Goofballracer [OP] Well-Known Member

    Joined:
    Dec 29, 2011
    Member:
    #69576
    Messages:
    94
    Gender:
    Male
    First Name:
    Brennan
    San Diego
    Vehicle:
    2002 Toyota class 7 race truck
    Full cage fiberglass cab 35" tires ford 9" with spool
    I'm about to pull this motor and put in a Chevy 350
     
    Goofballracer, Feb 1, 2012
    #29
  10. Feb 1, 2012 at 2:54 PM
    #30
    Steves104x4

    #30
    Steves104x4 Well-Known Member

    Joined:
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    Steve
    Buffalo NY
    Vehicle:
    2010 RC 2.7 4x4
    BUCKLE UP! It makes it harder for Aliens to pull you out of your Truck.
    Get it started and tap the MAF sensor lightly with the handle of a screwdriver; if the idle changes you need a new MAF. My .02
     
    Steves104x4, Feb 1, 2012
    #30
  11. Feb 1, 2012 at 10:50 PM
    #31
    Goofballracer

    #31
    Goofballracer [OP] Well-Known Member

    Joined:
    Dec 29, 2011
    Member:
    #69576
    Messages:
    94
    Gender:
    Male
    First Name:
    Brennan
    San Diego
    Vehicle:
    2002 Toyota class 7 race truck
    Full cage fiberglass cab 35" tires ford 9" with spool
    I got it running Its just been a bunch of stupid stuff
     
    Goofballracer, Feb 1, 2012
    #31
Page 2 of 2

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