BMS_a150_SW_Missing_Part_Number

The battery management system (BMS) detects a missing, incorrect, or unsupported part number.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Vehicle configuration mismatch
Service is required

Impact

The BMS is unable to initialize parameters related to printed circuit board assembly (PCBA) configuration.

Description

The battery management system (BMS) detects a missing, incorrect, or unsupported part number.

Cause

The BMS detects an unexpected part number.

Clear condition

The BMS detects the expected part number.

Models

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

Visibility

customer, service-fix

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