Running wire through Firewall

Discussion in 'Gen 4 Prius Audio and Electronics' started by smalltimeart, Jun 23, 2017.

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  1. smalltimeart

    smalltimeart New Member

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    Actually I take it back, all those settings are available via the MFD. Looks like there's really no downside to dumping the entune system
     
    #21 smalltimeart, Jul 6, 2017
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  2. Yippeekyaa

    Yippeekyaa Active Member

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    So where exactly did you find a spot to run a wire through the fire wall? I have to run a wire to the battery this weekend for a trailer light harness.
     
    #22 Yippeekyaa, Aug 4, 2017
  3. Yippeekyaa

    Yippeekyaa Active Member

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    Found a solution but it required a bit of work. Removed the wiper cowl to gain access to the giant grommet in the firewall. Snaked a wire through the grommet and reinstalled everything. Took about 45 minutes.
     
    #23 Yippeekyaa, Aug 10, 2017
  4. goldfinger

    goldfinger Active Member

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    Can we assume the backup camera works?
     
    #24 goldfinger, Aug 13, 2017
  5. G23

    G23 Junior Member

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    Details on where the giant grommet is on the firewall and how to identify it? Did you have to poke a new hole in the grommet? Can u at least see it without removing the wiper cowl? Thank you.
     
    #25 G23, Jun 23, 2018
  6. alanclarkeau

    alanclarkeau Senior Member

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    @G23 It'd be best to ask this on The GEN 3 FORUM. There is very little similarity with GEN 4, as it's on an entirely new chassis.
     
    #26 alanclarkeau, Jun 23, 2018
  7. Tideland Prius

    Tideland Prius Moderator of the North
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    Are you asking for a Gen 3 or a Gen 4? This is in the Gen 4 section. If you're asking for your 2010, you may start a new thread in the Gen 3 section :)
     
    #27 Tideland Prius, Jun 24, 2018
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  8. G23

    G23 Junior Member

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    Woops. I need to update my profile. I have a 2017 prius prime now. I assumed the location of the grommet would be the same as the gen 4 priuses. Here is a pic of what I think may be the grommet.
     

    Attached Files:

    #28 G23, Jun 25, 2018
  9. alanclarkeau

    alanclarkeau Senior Member

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    It might be best to ask on the PRIME FORUM - they're more likely to respond.
     
    #29 alanclarkeau, Jun 26, 2018
  10. Shahzad Nayyar

    Shahzad Nayyar Junior Member

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    How is the performance in broad daylight. I have a gen 3 but due to the angle of the panel, cant see a thing in direct sun glare 20200919_111732.jpeg

    Posted via the PriusChat mobile app.
     
    #30 Shahzad Nayyar, Sep 21, 2020
  11. Techmc

    Techmc New Member

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    #31 Techmc, Dec 27, 2020
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