Circuit Description
WARNING: This page is about a different car, the 2008 Suzuki Grand Vitara, 2007 Suzuki Grand Vitara, and 2006 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
Operation (ON/OFF) of ABS warning lamp is controlled by ABS (ESP®) control module through lamp driver module in combination meter.
If the antilock brake system is in good condition, ABS (ESP®) control module turns ABS warning lamp ON at the ignition switch ON, keeps it ON for 2 seconds and then turns it OFF. If an abnormality in the system is detected, ABS warning lamp is turned ON continuously by ABS (ESP®) control module. Also, it is turned ON continuously by lamp driver module when the connector of ABS (ESP®) control module is disconnected.