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Thread: 2001 LPE TT Z06...emissions problems...

  1. #1
    Tuner in Training
    Join Date
    Jan 2007
    Posts
    20

    2001 LPE TT Z06...emissions problems...

    Hey all,
    I'm an older member reaching out for some assistance since it has been a LOOOOONG while since I used this software.
    I have a 2001 Z06 modified by both LPE in 2002 and Vengeance Racing in 2014.
    I am trying to get the car thru emissions and am getting two readiness codes "Not Ready": Oxygen Sensor and Secondary Air System
    Everything else in the test is either Not Supported or Ready; Catalyst, Fuel System, Misfire, Oxygen Sensor Heated - these came back Ready.
    I've attached a couple of screen shots of the Diagnostics screen to show how things have been set.
    Can anyone point me in the right direction to get this thing to pass?

    Thanks in advance for any assistance.

    Screenshot1.jpgScreenshot2.jpg
    2002 Z06
    Bone Stock Engine
    60lb injectors
    Racetronix FP
    MSD BAP
    APS TT
    572 rwhp 606rwtq

  2. #2
    Advanced Tuner
    Join Date
    Sep 2017
    Posts
    464
    I think , but dont we quote me, that any item deleted like the rear O2s still need to have the SES enable box checked.

    Either way if youre having trouble with certain things not passing i hear through the grape vine set that diagnostic code to 3 " no error report" , should come up auto ready.
    1997 30th SS. Torqhead 24x, TFS heads, 234/244 cam, 4l80e, Dana 60.

  3. #3
    Advanced Tuner
    Join Date
    Sep 2017
    Posts
    464
    After doing some reading you most def need to have the SES enabled box checked on any emissions related code you have set to "no error report" in order to force ready the code.
    1997 30th SS. Torqhead 24x, TFS heads, 234/244 cam, 4l80e, Dana 60.

  4. #4
    Tuner in Training
    Join Date
    Jan 2007
    Posts
    20
    Quote Originally Posted by anniversaryss View Post
    After doing some reading you most def need to have the SES enabled box checked on any emissions related code you have set to "no error report" in order to force ready the code.
    I can't tell you how much I appreciate your help.
    Thanks for taking the time to respond.
    2002 Z06
    Bone Stock Engine
    60lb injectors
    Racetronix FP
    MSD BAP
    APS TT
    572 rwhp 606rwtq

  5. #5
    Advanced Tuner
    Join Date
    Sep 2017
    Posts
    464
    No problem. Im trying to learn as much as i can and help out as much as i can.
    1997 30th SS. Torqhead 24x, TFS heads, 234/244 cam, 4l80e, Dana 60.