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Thread: 02 sensors after lt install

  1. #1
    Potential Tuner
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    Sep 2018
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    02 sensors after lt install

    I just installed long tubes now the 02 sensors aren't reading anything. Also on scanner it's not showing injector data. I've tried 2 sets of sensors.
    2016 Camaro
    16 SS A8
    Quicksilver Detailing

  2. #2
    Tuning Addict 5FDP's Avatar
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    May 2012
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    Rogers, MN
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    Post log.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  3. #3
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    Sep 2018
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    Forgot to put I've got the driver's side plugged into rear location, the extensions that the shop ordered was wrong.

  4. #4
    Tuning Addict 5FDP's Avatar
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    May 2012
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    Rogers, MN
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    Well, the primary o2 sensors won't read right if you are using the rear sensor locations and plugs.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  5. #5
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    Sep 2018
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    Both sensors are the upstream, just the drivers side is plugged in to the rear. I knew it wouldnt read right just have it like that untill the right extension comes in. But it's not reading anything.
    Have to wait till tomorrow to post log

  6. #6
    Potential Tuner
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    Sep 2018
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    Had to rig up an extension for the drivers side.
    Needed to repoll scanner and everything is reading, now if I could get it running right like before the headers. I didnt think I would have to change up alot after the install but car is running like crap