TMC is an independent, primarily volunteer organization that relies on ad revenue to cover its operating costs. Please consider whitelisting TMC on your ad blocker and becoming a Supporting Member. For more info: Support TMC

Steering wheel buttons+scrollers not working

Discussion in 'Model S: User Interface' started by EVChris, Jul 4, 2018.

  1. EVChris

    EVChris Member

    Joined:
    Apr 29, 2018
    Messages:
    168
    Location:
    Oakland, CA
    #1 EVChris, Jul 4, 2018
    Last edited: Jul 4, 2018
    The left and right steering wheel buttons and scrollers are not working.
    Horn isn't working either. Stalk controls work.

    This includes many things but also means I can't reboot the UI with the two finger salute.
    So I did a deep reboot by powering down: Vehicle Power -> Power Off.
    This rebooted the car (everything) but it didn't fix the problem.

    I'll take it in for service but has anyone experienced anything similar?

    2015 S 85 (AP1+MCU1)
    Software: 2018.21.9

    C
     
  2. boaterva

    boaterva Supporting Member

    Joined:
    Apr 2, 2016
    Messages:
    5,365
    Location:
    Northern Virginia, USA
    That sounds more like a wiring issue with the steering wheel when all those controls don’t work and a reboot won’t fix it. (Or whatever module controls the steering wheel functions!)

    Let us know what it was, new one on me!
     
  3. EVChris

    EVChris Member

    Joined:
    Apr 29, 2018
    Messages:
    168
    Location:
    Oakland, CA
    Will do. I just booked the service appointment.
     
  4. EVChris

    EVChris Member

    Joined:
    Apr 29, 2018
    Messages:
    168
    Location:
    Oakland, CA
    I took my S in for service at Fremont Service. There were four related symptoms:
    1. scrollers didn't work
    2. horn didn't work
    3. airbag warning on
    4. the steering wheel creaked when turning while driving
    I took the S out for a test ride with a service tech. He said he immediately recognized the problem but he wanted to get a recording of the creak for the engineers. The noise was easy to replicate on the drive. So far so good. Bad news was the replacement steering wheel subsystem would take 2 weeks to arrive and I had to leave my car since it was a safety issue. Good news was that I got an AP2 S loaner.

    Seems odd that it would take 2 weeks at Fremont Service. Maybe I should count myself lucky it wasn't Peoria Service.
     
  5. EVChris

    EVChris Member

    Joined:
    Apr 29, 2018
    Messages:
    168
    Location:
    Oakland, CA
    Well, Fremont Service called back a day later and said it was finished. It was just a steering column module swap and the part was available locally. I really didn't think it would take 2 weeks and it didn't.

    I picked up my S today, washed and with a wheel balance thrown in. All the symptoms are gone.
     
  6. WillGaby

    WillGaby New Member

    Joined:
    Jul 26, 2018
    Messages:
    2
    Location:
    Louisville, TN 37777
    My steering wheel buttons and scroll wheels stopped working yesterday. I had an "Alert" message pop up that I had not seen before, and it did not go away. This is not exact, but it was ~"View around entire vehicle partially obstructed - auto lane change not available". I looked in a couple of Tesla forums and saw that someone else who had experienced this had wiped off his cameras and that fixed his problem. So, in spite of the fact that my cameras were clean, I got out and wiped them all off. No help.

    Just the day before, I had gone to the car to go to an appointment, only to find the large center screen black, and message displayed on small display, "Systems powering up. Press brake when this message goes away". The message did not go away after several minutes, so I pressed the brake pedal several times, message cleared, and it let me put it in gear. Main screen still not working, Bluetooth, and a host of other things not working, including the garage door opener. I had to make it to that appointment (oncologist), so I opened the garage door with the wall switch, pulled out of the garage, went back in, closed the garage door and went out the front door. I had left the driver door open and when I got back in the car, the powering up message was back, and car would not do squat. I repeated pressing the brake multiple times, I was allowed to put car in gear, and off I went, not knowing whether Id make it back home. I found out the turn signals were not working, and the small display was so dim I could not read it most of the time (sunny day). After the appointment, I looked for the problem online. I found none that described my problem, but saw where a guy said he had cleared up a "glitchy" screen by rebooting. To do this held down the steering wheel buttons above the scroll wheels simultaneously for a few seconds. Waa laa! Screen came back on and all appeared normal. Then the next day, this new problem.

    Well, I tried this reboot trick to try and clear yesterday's problem, after wiping off the cameras. It rebooted, but message was still there. Tried it a second time. This time it did not reboot, and I quickly discovered that none of my steering wheel buttons or scroll wheels were working.They still are not working. I contacted tech support, when I encountered the first problem 2 days ago. Have no update of status, other than "We're looking at it".

    I accepted delivery of my Model X this past March, and no glitches until this week. When it rains, it pours...
     

Share This Page

  • About Us

    Formed in 2006, Tesla Motors Club (TMC) was the first independent online Tesla community. Today it remains the largest and most dynamic community of Tesla enthusiasts. Learn more.
  • Do you value your experience at TMC? Consider becoming a Supporting Member of Tesla Motors Club. As a thank you for your contribution, you'll get nearly no ads in the Community and Groups sections. Additional perks are available depending on the level of contribution. Please visit the Account Upgrades page for more details.


    SUPPORT TMC