HVP_w067_HvilCalNodeMismatch

The High Voltage Interlock Loop (HVIL) type in the High Voltage Processor's (HVP) calibration block or firmware file is mismatched with the expected HVIL node count defined in the numberHVILNodes gateway configuration.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Contactors will open and may remain open while not in the drive state.

Description

The High Voltage Interlock Loop (HVIL) type in the High Voltage Processor's (HVP) calibration block or firmware file is mismatched with the expected HVIL node count defined in the numberHVILNodes gateway configuration.

Cause

The HVIL type determined by the HVP is mismatched with the numberHVILNodes gateway configuration.

Clear condition

The HVIL type determined by the HVP matches with the numberHVILNodes gateway configuration.

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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