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Disable RSA

Discussion in 'Prime Technical Discussion' started by Henrik Helmers, Nov 12, 2020.

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  1. Henrik Helmers

    Henrik Helmers Active Member

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    I keep turning RSA off—as I find it distracting. But it turns itself on every time I start the car. (Or at least that’s my impression)

    Is there a way to disable the function, so it no longer is active on startup?
     
    #1 Henrik Helmers, Nov 12, 2020
  2. bisco

    bisco cookie crumbler

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    what its rsa?
     
    #2 bisco, Nov 12, 2020
  3. David9962000

    David9962000 Member

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    You mean RTCA? Me too, way too much beeping. I have Carista, so it's permanent .
     
    #3 David9962000, Nov 12, 2020
  4. Elektroingenieur

    Elektroingenieur Senior Member

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    Have you turned off the system using the settings display (Owner’s Manual (PDF), page 437)?
    Road sign assist. As Toyota explains in New Car Features (more info), “The system recognizes traffic signs using the forward recognition camera and provides information to the driver via the multi-information display and [on models that have it] headup display.”
    RCTA is rear cross (or in Europe, crossing) traffic alert, a different feature. RTCA is the Radio Technical Commission for Aeronautics.
     
    #4 Elektroingenieur, Nov 12, 2020
  5. Salamander_King

    Salamander_King Senior Member

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    LOL, Way too many acronyms.:ROFLMAO:

    IIRC, North America version of PRIME up to 2020 model does not have Road sign assist. It is now implemented in 2021 year model PP with TSS2.0.

    upload_2020-11-13_8-40-26.png
     
    #5 Salamander_King, Nov 13, 2020
  6. Henrik Helmers

    Henrik Helmers Active Member

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    I should have made it clear what I was talking about, I will edit my original post. Edit: I see I can't edit my post. Hopefully the explanation in the thread is sufficient.
    First—thank you so much for that link. I only had my Norwegian paper copy. I am saving this in iBooks for future reference.

    I am using the method mentioned to turn it off, but it keeps coming back. It is not the end of the world though. I was able to change some settings to be less chatty about new signs, and stop complaining if I exceeded the detected speed limit.
     
    #6 Henrik Helmers, Nov 15, 2020
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