DIR_a021_hwBusOV

Drive Inverter Warning: Battery over voltage detected in hardware.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Unable to produce torque/power from drive unit

Description

Drive Inverter Warning: Battery over voltage detected in hardware.

Cause

HV bus voltage exceeds set upper voltage threshold

Clear condition

HV bus voltage drops below upper voltage threshold

Models

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

Visibility

service

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