ABS Warning Lamp Module

WARNING: This page is about a different car, the 2018 Kia Optima. However, it is still accessible from the selected car via links, so may be relevant.

The active ABS warning lamp module indicates the self-test and failure status of the ABS. The ABS warning lamp shall be on:

During the initialization phase after IGN ON (continuously for 3 seconds).
In the event of inhibition of ABS functions by failure.
During diagnostic mode.
When the ECU connector is separated from ECU.
Cluster lamp is ON when communication is impossible with CAN module.