Kia Sedona: Side Impact Sensor (SIS) Description and Operation
Side Impact Sensor (SIS) system consists of two Pressure Side
Impact Sensors (P-SIS), installed at each center of front door modules
(LH and RH), two SIS, installed at each center of nearby pillars (LH and
RH), and two rear SIS, installed in the rear pillars (LH and RH).
Pressure Side Impact 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 determines the deployment of airbag and the time of
deployment based on the collision signal from the SIS at the time of
collision.
Removal
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Removal of the airbag must be performed according to the precautions/ procedures described previously.
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Before disconnecting the front i ...
Other Information:
Blind spot detection system (BSD)
The Blind Spot Detection System (BSD) uses a radar sensor to alert the driver.
It senses the rear side territory of the vehicle and provides and indication
to the driver.
(1) BSD (Blind Spot Det ...
CVVT & Camshaft Description and Operation
Description
Continuous Variable Valve Timing (CVVT) system advances or
retards the valve timing of the intake and exhaust valve in accordance
with the ECM control signal which is calculated by ...