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Updating trans firmware

Discussion in '3rd Gen. Tacomas (2016-2023)' started by TheCount420, Mar 3, 2022.

  1. Mar 3, 2022 at 9:25 AM
    #1
    TheCount420

    TheCount420 [OP] Well-Known Member

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    Rich
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    So I’ve got my hands on tech stream software and a cable, anyone familiar with updating firmware for the trans that could offer insight on how it’s done or if it can be done? TIA
     
  2. Mar 3, 2022 at 9:28 AM
    #2
    Speedfreak

    Speedfreak Member in poor standing

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    https://www.tacomaworld.com/threads/ecu-tsb-update.562550/

    This is probably the best place to look and ask questions.
     
    tonered likes this.
  3. Mar 3, 2022 at 10:13 AM
    #3
    Shellshock

    Shellshock King Shit of Turd Island

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    Speedfreak[QUOTED] likes this.

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