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generator pwn line connection malfuncion

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by prius1234, Mar 18, 2008.

  1. prius1234

    prius1234 New Member

    Joined:
    Mar 18, 2008
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    Location:
    toronto
    Vehicle:
    2003 Prius
    Hallo
    Does anybody know where should I start to look for the problem?
    On the original scanner from toyoto I have code p3100 but under code
    is 310 "generator pwn line connection malfuncion"
    What PWN stands for?
    Thank you.
    Toyota Prius 2003
     
    #1 prius1234, Mar 18, 2008
  2. Patrick Wong

    Patrick Wong DIY Enthusiast

    Joined:
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    Location:
    Green Valley, AZ
    Vehicle:
    2015 Prius
    Model:
    Two
    I believe this is a problem with the hybrid vehicle ECU.

    I sold my repair manuals when I sold my 2001 so I can't offer more specific info. I suggest you download the relevant repair manual pages from the techinfo.toyota.com subscription website for info about troubleshooting and repair.
     
    #2 Patrick Wong, Mar 18, 2008
  3. prius1234

    prius1234 New Member

    Joined:
    Mar 18, 2008
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    Location:
    toronto
    Vehicle:
    2003 Prius
    Thank you
    I think I found the problem The bottom of the inverter
    is broken and the board inside is demaged.
    Thank you again.
     
    #3 prius1234, Mar 18, 2008
  4. bwilson4web

    bwilson4web BMW i3 and Model 3

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    Vehicle:
    2018 Tesla Model 3
    Model:
    Prime Plus
    Pictures???
    Any idea how?

    Bob Wilson
     
    #4 bwilson4web, Mar 18, 2008
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