Kia Optima: Side Impact Sensor (SIS). Description and Operation
Description
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.
Installation
•
Do not turn the ignition
switch ON and do not contact the battery cable while replacing the
front impact s ...
Side Impact Sensor (SIS). Components and Components Location
Components
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See also:
Troubleshooting
Trouble Shooting
Ignition System
Symptom
Suspect area
Remedy
Engine will not start or is hard to start (Cranks OK)
Ignition lock switch
...
Instrument cluster
Type A
Type B
1. Tachometer 2. Fuel gauge 3. Speedometer 4. Turn signal indicators
5.Warning and indicator lights 6. Odometer/Trip computer*
* : if equipped
* The actual cluster in the vehic ...
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the RCV control solenoid valve connector.
3.
Measure resistance between the valve terminals 1
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