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Gen III Radio Unit issues Level 5

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Crixus, Sep 21, 2019.

  1. Crixus

    Crixus Junior Member

    Joined:
    Apr 30, 2017
    16
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    0
    Location:
    New York
    Vehicle:
    2008 Prius
    Model:
    II
    This unit is the factory JBL amped Nav package. However when turning the volume up about 45 the whole unit just stops giving a signal. I've done a complete rewire and replacement of all speakers with JL audio amp and Memphis PR speakers. However this problem has been occurring before the upgrade and the head unit was changed twice but the problem persists. It only resets itself when the car is fully turned off and turned back on again. Any info would be great. 0920192353.jpeg 0920191354.jpeg

    Posted via the PriusChat mobile app.
     
  2. Grit

    Grit Senior Member

    Joined:
    Aug 22, 2017
    6,114
    4,040
    1
    Location:
    Wilkes Land
    Vehicle:
    2012 Prius
    Model:
    Four
    Amp must be going into protection mode.
     
  3. spiralhelix

    spiralhelix Active Member

    Joined:
    Mar 15, 2019
    255
    216
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    Location:
    Illinois
    Vehicle:
    2011 Prius
    Model:
    Three
    That’s what I think too. Something doesn’t seem right though, 45 is REALLY BLEEPING LOUD! Especially if you have an upgraded amp


    -Spiral