EPAS3P_a091_espWsCsError

Invalid ESP_wheelSpeedsChecksum value received.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

The power steering is operational but the level of assist is decreased

Description

Invalid ESP_wheelSpeedsChecksum value received.

Cause

Unexpected ESP_wheelSpeedsChecksum value observed

Clear condition

Electronic Power Assist Steering (EPAS) observes expected ESP_wheelSpeedsChecksum

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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