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2016 Prius will not start

Discussion in 'Gen 4 Prius Care, Maintenance and Troubleshooting' started by gobiecki, Aug 16, 2021.

  1. gobiecki

    gobiecki New Member

    Joined:
    Aug 16, 2021
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    Location:
    san diego
    Vehicle:
    2016 Prius
    Model:
    ----USA----
    Drove my car to carwash and back home, got in my car and it will not start, keyfob light works but doors dont unlock, no response on dash, 12v battery tested good, can't connect via obd port no response, what should i check, looked at fuses they all look good, door lock buttons work on doors, headlights, domelights work. radio center console has no power.
     
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
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    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    sounds like water infiltration, check all the fuses. what does '12v tested good' mean exactly
     
  3. gobiecki

    gobiecki New Member

    Joined:
    Aug 16, 2021
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    Location:
    san diego
    Vehicle:
    2016 Prius
    Model:
    ----USA----
    Battery tested at 12.5Volts, all fuses tested good.
     
  4. FuelMiser

    FuelMiser Senior Member

    Joined:
    Jun 29, 2008
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    Location:
    Monument, CO
    Vehicle:
    2016 Prius
    Model:
    Touring
    Have you tried placing the fob next to the power button (the procedure to start when fob battery is dead)?
     
  5. Mendel Leisk

    Mendel Leisk Senior Member

    Joined:
    Oct 17, 2010
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    Location:
    Greater Vancouver, British Columbia, Canada
    Vehicle:
    2010 Prius
    Model:
    Touring
    What sort of car wash, a pull-through car wash, stationary-and-the-equipment-moves car wash, or just a-bunch-of washers-swarm-the-car car wash?

    Was the interior "detailed" as well?

    If pull-through style car wash, did you have any warning on the dash, anything about low hybrid battery?
     
  6. gobiecki

    gobiecki New Member

    Joined:
    Aug 16, 2021
    3
    0
    0
    Location:
    san diego
    Vehicle:
    2016 Prius
    Model:
    ----USA----
    It was a pull through car wash, interior was not detailed no warning lights, if i put key next to start button no dashboard lights come on.