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Bullydog tuner question regarding catalytic converters

Discussion in '2nd Gen. Tacomas (2005-2015)' started by Karambae, Jun 11, 2022.

  1. Jun 11, 2022 at 6:43 PM
    #1
    Karambae

    #1
    Karambae [OP] Member

    Joined:
    Dec 15, 2019
    Member:
    #313351
    Messages:
    19
    Gender:
    Male
    First Name:
    Logan
    United States
    Vehicle:
    2013 Gray PreRunner SR5 4.0L V6
    OBX Long tube headers, FlowFX Resonator + Series 40 muffler, 4" lift, Volant CAI, Tuned.
    Hey everyone of tacoma world. So I recently installed the Magnuson supercharger kit for the 4.0L tacoma and so far its wonderful, the bullydog tuner is great however I have catless headers and I keep getting a check engine light and the DCT is for catalytic converter flow. Is there any way to program the bullydog tuner to not read the rear O2s? Or do I need to get a custom tune made?

    Thank you for reading. :)
     
    Karambae, Jun 11, 2022
    #1

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