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OBD location

Discussion in '1st Gen. Tacomas (1995-2004)' started by Sherfieldfw, Jul 16, 2017.

  1. Jul 16, 2017 at 5:00 PM
    #1
    Sherfieldfw

    Sherfieldfw [OP] New Member

    Joined:
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    2002 Toyota Tacoma Pre-runner Silver
    i have 2002 Tacoma pre runner and I need to know the location of the OBD connection. Please describe or send picture.
    Thanks
     
  2. Jul 16, 2017 at 5:06 PM
    #2
    toyrunner

    toyrunner Puddle Jumper

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    Danny
    Pasadena, Ca.
    Vehicle:
    2004 4X4 Tacoma TRD Xtra Cab
    Kings in front, Bilstien Reservoir rears, Custom sway bar disconnects, 265/75 16 BFG AT's, ARB front bumper and FROR rear bumper. Bao-Feng 2 meter radio and Cobra CB
    Under dash right in front of right knee when sitting in drivers seat
     
  3. Jul 16, 2017 at 5:08 PM
    #3
    BartMaster1234

    BartMaster1234 Well-Known Member

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    Tyler
    Pittsburgh, Pennsylvania
    Vehicle:
    1998 PreRunner 4x4 2.7l Supercharged
    Flux Capacitor
    Yup.

    IMG_2822.jpg
     
  4. Jul 16, 2017 at 5:08 PM
    #4
    Sherfieldfw

    Sherfieldfw [OP] New Member

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    Thanks. I will look again.
     
  5. Jul 17, 2017 at 8:51 AM
    #5
    skeezix

    skeezix Well-Known Member

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    Colorado
    Vehicle:
    1998 Limited
    Another is on top of the driver's side inner fender (on my 3.4L engine - don't know about 2.7L engines). Looks the same as the one in the photo.
     
  6. Jul 17, 2017 at 11:56 AM
    #6
    BartMaster1234

    BartMaster1234 Well-Known Member

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    Tyler
    Pittsburgh, Pennsylvania
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    1998 PreRunner 4x4 2.7l Supercharged
    Flux Capacitor
    Inside the engine? The port marked 'DIAGNOSTICS' at least on my 4 cyl is for proprietary Toyota test equipment, it won't work with any consumer reader on the market.
     
  7. Jul 17, 2017 at 12:23 PM
    #7
    eon_blue

    eon_blue Okayest Member

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    Ryan
    Azusa, CA
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    '04 TRD 3.4l 4x4 5sp manual Xtraca & '96 4runner 4x4 5spd manual
    I have the 3.4l and the port is under the steering wheel, above your right knee.
     
    Sicyota04 likes this.
  8. Jul 17, 2017 at 2:50 PM
    #8
    Wyoming09

    Wyoming09 Well-Known Member

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    New Tripoli Pa
    Vehicle:
    2000 Work truck 5 speed 4x4 3.4
    Super Springs
    It should be in the above location .

    One never knows if you don`t see it .

    Look to the right hanging loose under the radio
     
  9. Mar 30, 2022 at 1:53 PM
    #9
    waipuna

    waipuna New Member

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    3
    Los Angeles
    Vehicle:
    2013 Tacoma TRD 4door longbed; 2005 4Runner; 2000 Tacoma TRD Extra Cab; 1999 4Runner (Honolulu)
    None
    Found it!
    2000 Tacoma above right knee.
    Thanks so much!
     

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