UI-A136
UI_a136_warnSettingsConfExists
Also written as UI_A136 / UI A136 / UI_a136_warnSettingsConfExists / ui_a136_warnsettingsconfexists
Why does the exact Tesla alert ID matter?
Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.
What does UI-A136 mean?
Tesla alert code in the User Interface (UI) module. settings.conf files can alter the UI behavior of a vehicle AMD MCU detected a failure communicating with the display over the DisplayPort link. Potential display artifacts present or loss of functionality.
Original Description
settings.conf files can alter the UI behavior of a vehicle AMD MCU detected a failure communicating with the display over the DisplayPort link. Potential display artifacts present or loss of functionality.
Affected Tesla Models
What You May Notice
- User Interface alert: settings.conf files can alter the UI behavior of a vehicle AMD MCU detected a failure communicating with the display ove
- Touchscreen may show an error for one or more apps or settings
- Feature may restore itself after a reboot
How to Diagnose and Resolve
- 1 Perform a soft reboot (hold both scroll wheels for ~10 seconds)
- 2 Check for pending OTA software updates
- 3 If the issue persists, schedule a service appointment
Severity Notes
UI-A136 is an Alert in the User Interface system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.