General Information: General Description
WARNING: This page is about a different car, the 2015 Hyundai Sonata. However, it is still accessible from the selected car via links, so may be relevant.
This switch is mounted on the pedal assembly and is used to send the status of the brake pedal to the AHB ECU (Electronic Control Unit). There are two separate switches in the switch housing. The Brake Switch is normally closed while the Brake Light Switch is normally open.