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Chip inside Charge Port Door

Discussion in 'Model 3' started by paythepiper, Jun 11, 2018.

  1. paythepiper

    paythepiper New Member

    Joined:
    Apr 21, 2018
    Messages:
    2
    Location:
    Seattle, WA
    Anybody know what the small chip inside the Charge Port Door is for?

    Thanks!
     
  2. novox77

    novox77 1.21 Gigawatts

    Joined:
    Nov 25, 2017
    Messages:
    819
    Location:
    NH, MA
    the little rhombus/diamond shaped thingy? It is part of the pressure sensor for the charge port door. If it's missing, you can't press on the door to open it. But you can still open the door via UMC or center screen.

    Lots of people reporting that it's falling out. Mine's back in with some 2x-sided tape and seems to be working ok.
     
    • Informative x 3
  3. gpxl

    gpxl Member

    Joined:
    Apr 18, 2018
    Messages:
    26
    Location:
    Portland
    Mine fell out and needed to be glued back in as well.
     
  4. android04

    android04 Member

    Joined:
    Apr 1, 2016
    Messages:
    26
    Location:
    Crete, Nebraska
    Mine fell out last week after 3000 miles driven. I cleaned the area with alcohol and used epoxy to glue it back. Held it clamped while it charged for epoxy to cure. Will probably never fall again.
     
    • Informative x 1
  5. nickpants

    nickpants Member

    Joined:
    Mar 23, 2016
    Messages:
    39
    Location:
    Satellite Beach Fl
    I just had mine fall out after washing the car. I went to plug the car in and i heard a piece of metal drop. i figured it came from my pocket, and plugged the car in and then got the red "T" and 2 errors on the screen, one said it couldn't charge, and the other said press brake and unplug charger to try again. I unplugged everything, restarted the car and issue persisted. I went back to the charger and found the little piece of metal. I tapped it to the bottom of the charger where it would match up if attached, and everything went Green and the car started charging. I assume the car thought the charger was closed while it was open. Very strange. I guess i'll be picking up some epoxy tonight.
     
  6. TheOtherPete

    TheOtherPete Member

    Joined:
    Feb 23, 2018
    Messages:
    12
    Location:
    USA
    nickpants, not sure that is the same thing - the piece we are talking about is plastic and is attached to the charge port door. When it is missing the charge port works fine, the only thing that doesn't work is the "press the corner of the charge port to open" function - it can still be opened by other means (such as the Tesla app)
     
  7. nickpants

    nickpants Member

    Joined:
    Mar 23, 2016
    Messages:
    39
    Location:
    Satellite Beach Fl
    I think it's the same part, except mine is definitely not plastic, its a very light metal.

    if the charge door is open and i tap this piece of metal to the corner of the port it will close the door. I think my car got confused if it was open or closed. it works fine now.
     

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  8. TheOtherPete

    TheOtherPete Member

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    Location:
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    Yep that is definitely it, I was confused about your report that you got an error while charging because of it. I had no problem charging when my piece fell out before I glued it back
     
  9. jsrawa

    jsrawa Member

    Joined:
    Apr 11, 2016
    Messages:
    634
    Location:
    Colorado
    Looks like it’s time for some new glue in Fremont.
     
  10. Craig-Tx

    Craig-Tx Member

    Joined:
    Aug 1, 2016
    Messages:
    111
    Location:
    Fort Worth, TX
    Mine fell out about 5000 miles ago. I've had no issues charging at home, super charging, destination charging or even charging with J1772 adapter. Only issue I've found is that I can't tap the door to open it.
    I still have the part and will bring it up next time I have enough minor issues to make a service appt.
     
  11. arcus

    arcus Active Member

    Joined:
    Aug 11, 2017
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    1,037
    Location:
    Denton, TX
    Is this what Elon meant about helping to build Model 3 with our own hands? :)
     
    • Funny x 2
  12. darkenergy

    darkenergy Member

    Joined:
    Apr 13, 2018
    Messages:
    90
    Location:
    Canada
    Ours just fell out at about 2000km. Good thing it was while it was in the garage. The only reason I noticed it was dark on concrete.

    I see some epoxy in the future
     
  13. nitzmahone

    nitzmahone Supporting Member

    Joined:
    Feb 28, 2018
    Messages:
    59
    Location:
    Portland, OR
    Yep, the same piece fell off my original charge port door about a week after I got the car, and the one on my replacement charge port door (replaced on "charge port door needs service" message flapping post-first-wash) just fell off a couple days ago. Epoxied it back in, all's well, and I'll be amazed if it ever falls out again.
     
  14. brianhill33

    brianhill33 Member

    Joined:
    Aug 4, 2017
    Messages:
    11
    Location:
    Guilford, CT
    Mine fell off last week, but I had no idea what it was. I heard it hit the ground at the public charger when the door closed on the adapter while I was replacing the plug at the station. Thankfully I put it in my pocket. This thread, Gorilla glue and a small clamp, and it's as good as new...I hope.
     
  15. dethman

    dethman Member

    Joined:
    Apr 19, 2018
    Messages:
    364
    Location:
    socal
    OMG spend 50K and need double sided tape/superglue to fix shoddy manufacturing work. o_O
     

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