47
E46iCCVM/ST039/3/21/00
Roll Over Sensor Diagnosis and Testing
The sensor performs a self check every time the ignition key is switched on. All components
of the sensor are checked including the output stages for roll bar triggering. If a fault is
detected, the warning lamp in the cluster is illuminated and the fault is stored in the mem-
ory of the convertible top module.
In the event of a power failure, capacitors in the sensor can still trigger the solenoids for
approximately 5 seconds.
ROLL OVER SENSOR I - P - O
ART-E46ICRPSDIAG1