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Service Menus

Discussion in 'Gen 4 Prius Technical Discussion' started by Willco Electronics, Jul 5, 2016.

  1. Willco Electronics

    Willco Electronics Junior Member

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    You can enter the Service Menus in a similar way as you did in the 3rd Gen.

    [​IMG]
    Press and hold the AUDIO button. At the same time turn the head lights on and off 3 times (The LCD will dim while the lights are on).
    [​IMG]
    To see the Diagnosis screen, Press and hold the APPS button. At the same time turn the head lights on and off 3 times

    By pressing and holding the APPS button, for several seconds, the LCD will go back the normal screen.
     
  2. Mendel Leisk

    Mendel Leisk EGR Fanatic

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    Naah, you're just messin' with me. :ROFLMAO:

    Edit: I'm a bit embarrassed by this post now, was off my meds, giddy. Feel free to deride and heap scorn. :oops:
     
    #2 Mendel Leisk, Jul 5, 2016
    Last edited: Jul 6, 2016
  3. thunderstruck

    thunderstruck Active Member

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    What can you do when you are in there? It works, but I don't see what the point is.
     
  4. Willco Electronics

    Willco Electronics Junior Member

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    I found out that the microphone level is lower than my Gen3. When it's back at the dealer for the paint protection, I'll have them kick it up a bit. While driving, the service menus displays the stats.