ESP_a057 — Re LWSS Too Many Pulses
Full alert identifier: ESP_a057_ReLWSSTooManyPulses
Message shown in the car
ABS (anti-lock braking system) disabled Drive with caution
Alert description
WSS_RL HET TU buffer noise (enormous amount of edges ocurred).
Potential impact
Will disable VDC/TC and degrade ABS
Set condition
Signal from WSS is noisy/implausible
Clear condition
Check connections for short circuit and/or replace WSS
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of ESP_a057.