ESP_a022_WSSDirectionFault

Wheel Speed Sensor: General Fault.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

ABS (anti-lock braking system) disabled
Drive with caution

Impact

Will disable VDC/TC and degrade ABS

Description

Wheel Speed Sensor: General Fault.

Cause

This error will be set if 2 rotation directions of the sensor signal are in one direction, the other 2 rotations are in the other direction OR 2 rotation directions of the sensor signal have no rotation, 1 rotation in one direction, 1 rotation in other direction

Clear condition

Check proper mounting of all four WSS. Monitor clears when all wheel speed sensors show the same rotation for 20 seconds.

Models

Cybertruck, 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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