System Operation Check
WARNING: This page is about a different car, the 2003 MINI Cooper. However, it is still accessible from the selected car via links, so may be relevant.
Turn ignition switch to ON position. If AIR BAG warning light illuminates for 6-10 seconds and turns off, air bag system is functioning properly. If AIR BAG warning light illuminates for 6-10 seconds and turns off, then illuminates again or remains illuminated, a fault in air bag system has been detected and repair is necessary. If AIR BAG warning light illuminates while operating the vehicle, fault in air bag system has been detected and repair is necessary. If AIR BAG warning light fails to illuminate, bulb or wiring is faulty.