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Several warning lights on

Discussion in 'Prius v Technical Discussion' started by ps54888, Apr 20, 2017.

  1. ps54888

    ps54888 Junior Member

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    2012 Prius v wagon
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    Five
    Car kind of jerks upon moving and rides ok until you stop. Then several other lights come on, including the traction control and powers down with orange light on power button. Took it to auto parts store and it read bank 1 lean and air mass meter and 02 sensor problem. 2012 prius v

    Posted via the PriusChat mobile app.
     
    #1 ps54888, Apr 20, 2017
  2. mikefocke

    mikefocke Prius v Three 2012, Avalon 2011

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    What is the history of the car? To have problems in both the intake (MAF) and the exhaust (O2) is highly unusual. Where is it parked? Any history of rodents? Codes thrown by the ECU are highly specific and the manufacturer provides a list of potential causes in order of probability and a diagnostic tree to follow in troubleshooting the problem. Just saying O2 sensor is meaningless, there are at least a half dozen O2 specific codes as an example.
     
    #2 mikefocke, Apr 21, 2017
  3. ps54888

    ps54888 Junior Member

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    2012 Prius v wagon
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    Five
    I bought car July of 2016 with 86,000 miles carfax said was services at dealership.I put 400 to 500 miles a day have service done every 7,000 to 10,000 miles never had a issue with it. Took in for 150.000 miles service about 3 weeks ago . Noticed the defrost wasn't blowing up on window it was blowing out the dash vents.Called and the mechanics and it might be the motor.I said ok . Then a week later this happened. Its in driveway with my other 2 vehicles

    Posted via the PriusChat mobile app.
     
    #3 ps54888, Apr 24, 2017
  4. Air_Boss

    Air_Boss Senior Member

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    How old is the 12V battery and what is its resting voltage?
     
    #4 Air_Boss, Apr 24, 2017
  5. ps54888

    ps54888 Junior Member

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    Vehicle:
    2012 Prius v wagon
    Model:
    Five
    Well come to find out it was bad gas mechanic called me yesterday told me .Empty tank flushed lines and rails and cleaned injectors and new plugs run like a top

    Posted via the PriusChat mobile app.
     
    #5 ps54888, Apr 26, 2017
    Raytheeagle likes this.
  6. Sevreth

    Sevreth New Member

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    Vehicle:
    2016 Prius v wagon
    Model:
    Four
    That must have been some really terrible gas to screw up your car and throw those errors.

    Any way to report the station? I'm pretty sure there should be a way since that could have severely damaged your car.
     
    #6 Sevreth, Apr 27, 2017
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