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Check Engine light

Discussion in '1st Gen Tundras (2000-2006)' started by Tundra20110, Sep 7, 2016.

  1. Sep 7, 2016 at 7:39 PM
    #1
    Tundra20110

    Tundra20110 [OP] New Member

    Joined:
    Sep 7, 2016
    Member:
    #4463
    Messages:
    1
    Gender:
    Male
    First Name:
    Terry
    Vehicle:
    2002 v8 4.7 4wd sr5
    No
    I am having an issue with my 2002 v8 sr5. The check engine light keeps coming on. Ive replaced the o2 sensors and catalytic converter. The light went out shortly and came back on. Any suggestions?
     
  2. Sep 7, 2016 at 7:52 PM
    #2
    Sean266

    Sean266 #ThinBlueLine Staff Member

    Joined:
    Jan 5, 2014
    Member:
    #6
    Messages:
    10,869
    Gender:
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    Colorado
    If we knew what the codes were?
     
  3. Sep 7, 2016 at 8:22 PM
    #3
    Nor7

    Nor7 Chilton Manual Guy

    Joined:
    Oct 19, 2015
    Member:
    #1989
    Messages:
    887
    Gender:
    Male
    Texas
    Vehicle:
    2011 Tundra 4.6L Double Cab
    Go to auto zone or oreilys and get them to scan your truck. Even if the light is off it should be stored.
     
  4. Sep 7, 2016 at 8:50 PM
    #4
    Law323

    Law323 Pray for peace, prepare for war

    Joined:
    Apr 7, 2016
    Member:
    #3081
    Messages:
    2,496
    Gender:
    Male
    First Name:
    Law
    Tennessee
    Vehicle:
    2012 4.6 L MGM DC
    3" Rough Country Level lift (front) 1" Toytec block (rear) 275/70r18 Toyo AT2 Info system mod 3D MAXpider Kagu floor mats LED interior lights 50% ceramic tint front windows 35% ceramic tint windshield brow Bed mounted YETI bottle opener Paracord wrapped oh Sh!t bars 3" stubby antennae Upcoming: LED backup lights/cargo lights OEM Backup camera Raceline Raptor? 18x9 wheels ICI magnum step bars TRD sway bar Toytec BOSS 3" suspension lift Trifold or roll up tonneau cover Tow mirrors????
    Codes? Only way to know what's going on.
     
    RowdyRon likes this.
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