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No Power Locks only hatch works.

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by christyrell, Dec 9, 2011.

  1. christyrell

    christyrell Junior Member

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    Hi everyone I have been searching for some info on this issue but to no avail. I have an 04 and the power door locks will not work. The hatch does lock and unlock but everything else just stares at me staring at it. When the fob or inside switches are used I can hear a relay clicking inside the Body Ecu / Fuse Box. I am thinking that is the problem as all fuses are good. Any ideas? Thanks in advance.
    Cheers!
     
    #1 christyrell, Dec 9, 2011
  2. efusco

    efusco Moderator Emeritus
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    Just to be clear, this is not just a smart key not working issue, correct? You're saying that even using the inside lock button the doors do not lock or unlock?

    I don't have the answer to your question, but my first thought was that this was related to the smart key oscillator, but it doesn't sound like it upon rereading.
     
    #2 efusco, Dec 9, 2011
  3. christyrell

    christyrell Junior Member

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    You are correct, to my understanding as I am a new owner is that the 04 model did not have the smart key system.

    When the inside switch is used all that happens is the relay clicking in the Body ECU / Fuse Box.

    When the key fob is used the lights blink etc and the same clicking can be heard.

    Cheers!
     
    #3 christyrell, Dec 9, 2011
  4. calforester

    calforester New Member

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    I believe this happened to me when the battery in the fob went dead. Sorry - the issue happened a few years back so I can't recall if it was the fob or the 12V battery. Easier to change the fob battery :). If not then likely the 12V battery. The 12V battery caused issues with the door locks as well. The 12V lasted 4 years.
     
    #4 calforester, Dec 13, 2011
  5. christyrell

    christyrell Junior Member

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    The inside switch does nothing as well. The 12 volt is good.
     
    #5 christyrell, Dec 23, 2011
  6. christyrell

    christyrell Junior Member

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    So I took out the drivers side door lock actuator, cleaned it up, put some more grease on it, and it started to work again! Im going to try it with the other three![​IMG]

    [​IMG]
     

    Attached Files:

    #6 christyrell, Feb 26, 2012
  7. bisco

    bisco cookie crumbler

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    all the best. btw, the 04 pkg II and up does have the sks. pkg I which was only available for fleet sales did not have it.
     
    #7 bisco, Feb 26, 2012
  8. cwerdna

    cwerdna Senior Member

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    #8 cwerdna, Feb 26, 2012
  9. bisco

    bisco cookie crumbler

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    i tried to buy one and that's what they told me. maybe it was regional?
     
    #9 bisco, Feb 26, 2012
  10. cnschult

    cnschult Active Member

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    awesome, I've encountered this problem on half a dozen toyotas, can you please repost the picture and use a program like Paint to circle all the areas you put grease on, and what type of grease did you use?

    you probably already put the door panel back on, if not can you post more pictures, if you did put the door panel back on can you give us a play by play instructions on exactly what you did? thanks
     
    #10 cnschult, Feb 27, 2012
  11. christyrell

    christyrell Junior Member

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    The service Manual Tells the story of getting it out. I added some pics of what I did once I got it out. I forgot to mention I think it was jammed as well. I rest all the internals and made sure they were operating before I put it back together. Questions.....

    [​IMG]

    [​IMG]



    [​IMG]


    [​IMG]

    [​IMG]



    So now its Out!

    [​IMG]

    [​IMG]

    [​IMG]

    [​IMG]

    The Fix! That worked for me!

    [​IMG]
     
    #11 christyrell, Feb 28, 2012
    Darren Hickerson and northwichita like this.
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