System Description

SYSTEM


SEAT BELT WARNING CHIME : System Description


WARNING OPERATION CONDITIONS
If all of the following conditions are fulfilled.






WARNING CANCEL CONDITIONS
Warning is canceled if any of the following conditions is fulfilled.






SIGNAL PATH
1. BCM requires warning chime output to combination meter when it judges seat belt warning chime is necessary from signals below.





2. Combination meter sounds integrated buzzer, following the warning chime output requirement (below signal) from BCM.






TIMING CHART






SOUND SPECIFICATION