2004 Gen II DTC help

Discussion in 'Gen 2 Prius Technical Discussion' started by JC91006, Jul 12, 2014.

  1. JC91006

    JC91006 Senior Member

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    I'm considering purchasing a Gen II project with 400k miles on it. To my understanding from the owner, it has a bad transaxle. I get lots of codes when I hook up techstream, not sure if they are all related to the transaxle. I do have an extra transaxle that has a bad mg2 that I swapped out not long ago, hopefully this car can be put together like Frankenstein with the 2 transaxle components.

    Here are the codes I'm getting, hopefully someone can help me determine where these codes originate.

    c1259
    c1310
    c0200
    c0205
    c1241
    c1532 (under EMPS)
    POA92

    Thanks for everyones input......
     
    #1 JC91006, Jul 12, 2014
  2. LucasElectric

    LucasElectric New Member

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    #2 LucasElectric, Jul 13, 2014
  3. LucasElectric

    LucasElectric New Member

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    Just off hand the one starting with P I believe is related to the hybrid battery. I think anyway.
     
    #3 LucasElectric, Jul 13, 2014
  4. LucasElectric

    LucasElectric New Member

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    C1259 HV System Regenerative Malfunction
    C1310 Malfunction in HV system
    C1242 Open in IG1/IG2 Power Source Circuit
    C1532 ECU Malfunction
    C0200 Front Speed Sensor RH Circuit
    C0205 Front Speed Sensor LH Circuit
    P0A92 Hybrid Generator Performance
     
    #4 LucasElectric, Jul 13, 2014
    JC91006 likes this.
  5. brooks

    brooks Junior Member

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    I have a similar problem. My codes read as follows P0A80,p3014,p3015,p1121. Help Thanks
     
    #5 brooks, Jul 13, 2014
  6. LucasElectric

    LucasElectric New Member

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    All the codes I looked up are located in that link I posted. I believe it has EVERY code for the prius. No offense but I don't want to look up everyone's codes lol. Just click the link and they're pretty east to find. Be sure to bookmark the page.
     
    #6 LucasElectric, Jul 13, 2014
  7. brooks

    brooks Junior Member

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    Thanks a lot. Getting old and slow.
     
    #7 brooks, Jul 13, 2014
  8. bisco

    bisco cookie crumbler

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    how many miles on her?
     
    #8 bisco, Jul 13, 2014
  9. bisco

    bisco cookie crumbler

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    #9 bisco, Jul 13, 2014
  10. JC91006

    JC91006 Senior Member

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    Thanks for the info. Seems like everything is not transaxle related. I have to rethink this Frankenstein project....
     
    #10 JC91006, Jul 13, 2014
  11. brooks

    brooks Junior Member

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    #11 brooks, Jul 15, 2014
  12. usnavystgc

    usnavystgc Die Hard DIYer and Ebike enthusiast.

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    He said 400,000 on his first post. That is a ton of miles.
     
    #12 usnavystgc, Jul 15, 2014
  13. bisco

    bisco cookie crumbler

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    sorry, i was responding to brooks.
     
    #13 bisco, Jul 15, 2014
  14. bisco

    bisco cookie crumbler

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    brooks you may need a new hybrid battery, or it could just be the 12 volt.
     
    #14 bisco, Jul 28, 2014
  15. TheSnowSnake

    TheSnowSnake Junior Member

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    Lucas Electric brings back memories of the British bikes I used to have. We called Lucas magnagens ( Generators) the prince of darkness.
    Thanks Lucaselectric for the thought.....
     
    #15 TheSnowSnake, Jun 13, 2015
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