A condition affecting left low beam (dipped beam) or high beam (main beam) functionality has been detected - the left low beam or high beam may be degraded or disabled.
0.04% (Rare)
Left headlight malfunction detected
Inspect light function - Schedule service if needed
Left low beam (dipped beam) or high beam (main beam) may be partially or fully disabled.
A condition affecting left low beam (dipped beam) or high beam (main beam) functionality has been detected - the left low beam or high beam may be degraded or disabled.
An internal condition affecting the low beam (dipped beam) or high beam (main beam) LEDs, pixels, or the headlamp ECU's LED drivers is detected.
Clears when the headlamp is powered off or reset. This may occur when the vehicle sleeps, installs a firmware (FW) update, or encounters a manual power cycle. If the condition persists, the alert will continue to set each time the low beam (dipped beam) or high beam (main beam) is used until the underlying condition is resolved.
Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+
customer, service-fix
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