2013 Prius trouble lights on - brake, abs, slip indicator

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by kayak999, Sep 1, 2025 at 7:45 PM.

  1. kayak999

    kayak999 Junior Member

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    2013 Prius, 118,000 miles, with the following warning lights lit: brake, abs, slip indicator. I bought a code reader but it shows no codes (although I am not certain it is correct). Instructions say to turn key on but not to start vehicle. Tried to hit the start button with no foot on brake but it will only even register the VIN when I actually start car. Any suggestions? i do have brakes but I am a few miles from the closest Toyota dealer. About 10 miles from a "good" Toyota dealer.
     
    #1 kayak999, Sep 1, 2025 at 7:45 PM
  2. Brian1954

    Brian1954 Senior Member

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    Without your foot on the brake, you should pressure the start button once. Then, wait a few seconds and push the start button again. The scanner should now work as long as your 12v battery is good.

    You can also put the car into ready and use the scanner. It will work either way with the scanner.

    What scanner are you using?
     
    #2 Brian1954, Sep 1, 2025 at 7:58 PM
  3. ASRDogman

    ASRDogman Senior Member

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    Push the start button twice, without pressing the brake pedal.

    That is like putting a non hybrid car in the RUN position, but not turning the key all the way
    to engage the starter.

    Does your reader read ABS systems? It should say on it.

     
    #3 ASRDogman, Sep 1, 2025 at 8:29 PM
  4. kayak999

    kayak999 Junior Member

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    Got the same results. says no codes stored. The unit is a Motopower MP69033
     
    #4 kayak999, Sep 1, 2025 at 8:32 PM
  5. kayak999

    kayak999 Junior Member

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    Apparently not. Says it cannot read non-OBDII systems including abs. I had bought this for a truck I owned, looks like no good for a prius.
     
    #5 kayak999, Sep 1, 2025 at 8:37 PM
  6. Brian1954

    Brian1954 Senior Member

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    That scanner is very basic and looks like it can only read generic OBD2 codes. Read post #1 and then scroll down to post #37 in this thread, https://priuschat.com/index.php?posts/3246758
    The Autel AP200 is my recommendation. It costs ~$60 on Amazon.
     
    #6 Brian1954, Sep 1, 2025 at 9:01 PM
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  7. kayak999

    kayak999 Junior Member

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    Thanks
     
    #7 kayak999, Sep 1, 2025 at 9:10 PM
  8. ChapmanF

    ChapmanF Senior Member

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    When you don't have a code reader that can show you the brake / skid / traction codes you have, the fastest way to get those codes is this:

    Blink (a/k/a Flash) Codes – How to. | PriusChat

    You can fuss with shopping for a better code reader later, after you know what the codes are.
     
    #8 ChapmanF, Sep 1, 2025 at 9:40 PM
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