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Leak detection pump replacement 2006

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Bucci, Dec 27, 2019.

  1. Bucci

    Bucci Junior Member

    Joined:
    Jun 16, 2019
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    Location:
    New Milford, CT
    Vehicle:
    2006 Prius
    Model:
    III
    Hello,
    Our 2006 gen 2 Prius has been throwing evap codes our mechanic said it needed a new leak detection pump.

    How hard a job is this and are there videos or instructions out there to help? Also are there decent quality after market pumps?

    Thanks for any help
    Paul
     
    #1 Bucci, Dec 27, 2019
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    110,144
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    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    hmm... i've never heard of it. i'm trying to think of what pump he is associating it with. sounds like emmisions, maybe there's an evaporator pump?

    we usually hear about the coolant pump, inverter pump and brake actuator pump

    did he give you the codes?
     
    #2 bisco, Dec 27, 2019
    SFO likes this.
  3. Bucci

    Bucci Junior Member

    Joined:
    Jun 16, 2019
    15
    0
    0
    Location:
    New Milford, CT
    Vehicle:
    2006 Prius
    Model:
    III
    HI,the codes are

    P043F Evap system leak detection ref orifice high flow
    P2419 Evap system leak detection switching valve control circuit low
    P042E Evap system leak detection ref orifice low flow
    P2402 Evap system leak detection control circuit high
    P2401 Evap system leak detection control circuit low

    If you look at possible solutions on a blue driver code reader they say replace leak detection pump
    Mechanic came to same conclusion and wanted $600 for job equally split between parts and labor

    Might chance a used or aftermarket part and wanted to see if anyone had done this job. I don't have a lift would just jack stand the car.

    Its a 2006 with 215K miles.

    Thanks for any help
    Paul
     
    #3 Bucci, Dec 29, 2019
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