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Supposed inverter replacement. Had a check hybrid system warning on the display.

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by mypriuscious, Jul 2, 2015.

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  1. mypriuscious

    mypriuscious Member

    Joined:
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    Cincinnati, Ohio
    Vehicle:
    2010 Prius
    Model:
    III
    That's what I thought. Which if that's the case I feel there should be a tsb on this problem. But that's just me.

    SM-N910V ?
     
    #41 mypriuscious, Jul 15, 2015
  2. RogerHq

    RogerHq Junior Member

    Joined:
    May 22, 2015
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    2010 Prius
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    Hmm... Looks like I have to look out for this problem... Yes, replacing the battery pack takes some hours for a taxi driving newbie... Good thing I have the repaced HV battery on my spare parts shelves, but most probably with lousy relays...
     
    #42 RogerHq, Jul 16, 2015
  3. RogerHq

    RogerHq Junior Member

    Joined:
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    Agree. I don't think U have to remove the HV battery pack to replace the relay(s). My humble opinion is that relays die because of two reasons:
    1) switching a considerable amout of current too many times or
    2) control wire broken because of vibrations.
     
    #43 RogerHq, Jul 16, 2015
    Last edited: Jul 16, 2015
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