DI_a203_TCReducedByADD

The drive interface (DI) electronic control unit (ECU) detects that active driveline damping (ADD) control is degrading and is affecting traction control (TC).

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Traction control reduced
Proceed with caution

Impact

TC performance may be degraded.

Description

The drive interface (DI) electronic control unit (ECU) detects that active driveline damping (ADD) control is degrading and is affecting traction control (TC).

Cause

The DI ECU detects a condition affecting ADD, which reduces the functionality and performance of TC. Check for other DI alerts that point to the specific cause of the condition.

Clear condition

The DI ECU detects that the ADD control is performing as expected and all other traction control input signals have become available.

Models

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

Visibility

customer, service

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