DTC C1202-02: Wheel Speed Sensor Front-LH Invalid/No Signal: General Description
WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
The Wheel Speed Sensors (WSS) are an essential component the ABS system. The WSS signals are used to calculate vehicle speed and to determine whether wheel lock occurs.
The WSS are active hall sensor type.