DI_a250_tasSpeedLimitActive

The Tesla Adaptive Suspension (TAS) electronic control unit (ECU) is limiting the top speed and power of the drive unit(s).

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Adaptive ride control unavailable
Vehicle speed limited - Proceed with caution

Impact

Drive unit torque and top vehicle speed are reduced.

Description

The Tesla Adaptive Suspension (TAS) electronic control unit (ECU) is limiting the top speed and power of the drive unit(s).

Cause

TAS has detected a condition affecting the adaptive suspension damping system, or TAS is not communicating as expected with the Drive Interface (DI).

Clear condition

TAS is no longer limiting drive unit speed and power.

Models

Cybertruck, Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+

Visibility

customer, service

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