HVP_w030_PackPosCtrArcFault

The High Voltage Processor (HVP) detects a series arc at the positive pack contactor.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

The pyro fuse may blow. The vehicle may be unable to drive or charge.

Description

The High Voltage Processor (HVP) detects a series arc at the positive pack contactor.

Cause

The HVP detects a series arc at the positive pack contactor.

Clear condition

An arc condition is no longer detected at the positive pack contactor.

Models

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

Visibility

service-fix

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