ESP_a022_WSSDirectionFault
Description
Wheel Speed Sensor: General Fault.
Condition
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.
Potential Impact
Will disable VDC/TC and degrade ABS
Customer Facing Message 1
ABS (anti-lock braking system) disabled
Customer Facing Message 2
Drive with caution
Audiences
customer;service-fix
Models
Cybertruck;Model 3 2017-2023;Model 3 2024+;Model S 2021+;Model X 2021+;Model Y;Model Y 2025+