Circuit/System Description

The electronic brake control module (EBCM) turns ON the vehicle stability control (VSC) indicator by closing the VSC indicator control circuit. The Antilock Brake System (ABS) indicator is connected to the GAUGE fuse. This circuit has power when the ignition switch is in the ON or START positions. When the ignition switch is turned to the ON position, the EBCM turns ON the VSC indicator for 3 seconds for a bulb check. If the EBCM detects a malfunction, the VSC indicator will stay ON to warn the driver that the VSC is disabled and needs service.