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
  1. TMC is currently READ ONLY.
    Click here for more info.

Turn Signal Light Fault - Service Is Required To Restore Functionality

Discussion in 'Model Y: Driving Dynamics' started by ahankins, Jul 31, 2020.

  1. ahankins

    ahankins Member

    Joined:
    Mar 31, 2020
    Messages:
    19
    Location:
    Illinois
    I’ve received this error 3 or 4 times since taking delivery of my Y 5 weeks ago. It goes away after a few seconds to a minute and I haven’t been able to reproduce it or notice a pattern. The turn signals appear to be working fine according to the display but I haven’t been able to observe the exterior lights as I’m driving.

    A4FDDA9C-D350-411E-9015-140BBE15FBC0.jpeg

    Anyone else experience this? Might just be a software glitch.
     
  2. beerli

    beerli New Member

    Joined:
    Dec 13, 2018
    Messages:
    3
    Location:
    Tallahassee FL
    I had this exact same message today [11/22/2020] in my December 2018 Model 3 midrange -- the turn signals all work fine, this was on software 44.15; while I was driving last week I had intermittent warnings show up but they were so short that I could not read them while driving, I guess they complained about the same thing. Does anybody have some insight into this?
     
  3. SplasherD

    SplasherD Member

    Joined:
    Nov 21, 2019
    Messages:
    6
    Location:
    Watkins, MN
    My wife just got this after a pressure spray type car wash. Next drive she got that message. Turn signals were rapid on the side they worked, and a headlight is kaput and wet inside. I suppose I need a new headlight at least.
     

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