ESP_a023
ESP_a023_WSSSeveralSuspected
Alert Information
Models
Model SModel X
Description
Wheel Speed Sensor: General Fault.
Potential Impact
Will disable VDC/TC and degrade ABS
Set Condition
More than one suspected wheel speed sensor failures occur at the same time for more than 500ms. A suspected wheel speed sensor failure is set in the following situation: Noise monitoring- slip monitoring- dynamic monitoring- monitoring of absent signal or monitoring of flat tire sets a suspicious flag.
Clear Condition
Check connection integrity and power cycle, replace WSS if necessary.