Help with Error Codes

Discussion in 'Generation 1 Prius Discussion' started by NVMYMPG, Jan 22, 2010.

  1. NVMYMPG

    NVMYMPG New Member

    Joined:
    Oct 26, 2009
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    Location:
    Colorado
    Vehicle:
    2003 Prius
    Model:
    N/A
    Can someone please tell me what these error codes mean? My car had two warning lights come on so I took it to the dealer. They told me that my air filter was very dirty causing a block up of carbon and they could need to decarbon the car.

    Error codes are:

    P3191
    P3101

    Thank you!
     
    #1 NVMYMPG, Jan 22, 2010
  2. wintechsw

    wintechsw Junior Member

    Joined:
    Jul 19, 2009
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    Location:
    Vic Australia
    Vehicle:
    2010 Prius
    Model:
    N/A
    Just do a search for p3191 and p3101 within these forums and you will find your problem described by others together with solutions.
     
    #2 wintechsw, Jan 22, 2010
  3. skyenergy

    skyenergy New Member

    Joined:
    Jan 19, 2010
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    Location:
    Washington State
    Vehicle:
    2002 Prius
    Model:
    I
    OK, I think I got the attachment to work. I hope it answers your question.
     

    Attached Files:

    #3 skyenergy, Jan 23, 2010
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