APS_w169_TurboA_SCS_LKUP

The Autopilot (AP) electronic control unit (ECU) detects that the Turbo A main processor encounters a lockup error in the security controller subsystem (SCS), which causes the AP ECU to reboot.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

All AP features will be unavailable.

Description

The Autopilot (AP) electronic control unit (ECU) detects that the Turbo A main processor encounters a lockup error in the security controller subsystem (SCS), which causes the AP ECU to reboot.

Cause

The AP ECU detects a lockup error on the Turbo A main processor in SCS, causing the AP ECU to reboot.

Clear condition

Clears after the AP ECU finishes rebooting, and a lockup error is no longer detected on the Turbo A main processor in SCS.

Models

Cybertruck, Model 3 2017-2023, Model 3 2024+, Model S 2012-2020, Model S 2021+, Model X 2015-2020, Model X 2021+, Model Y, Model Y 2025+, Semitruck

Visibility

service-fix

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