VELOSTER(FS) >2013 > G 1.6 GDI > Restraint (Advanced) > SRSCM > Side Impact Sensor (SIS)>Description and Operation | ![]() ![]() |
Side Impact Sensor
(SIS) system consists of two P-SIS which are installed at each center of
the front door module (LH and RH) and two SIS which are installed at each
center pillar nearby (LH and RH).
Side Pressure Sensor
is also called P-SIS because it detects pressure due to collision at its
mounting location.
Side Impact Sensor is
also called A-SIS because it detects acceleration.
SRSCM decides
deployment of the airbag and the time of deployment through the collision
signal of the SIS when the collision occurred.
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