Hyundai Azera: Side Impact Sensor (SIS) Description and Operation
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Restraint / SRSCM / Side Impact Sensor (SIS) Description and Operation
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Restraint / SRSCM / Side Impact Sensor (SIS) Description and Operation
| Description |
Side Impact Sensor (SIS) system consists of two Pressure Side
Impact Sensor (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) and two rear SIS which are installed in the
rear pillar (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 decides deployment of the airbag and the time of
deployment through the collision signal of the SIS when the collision
occurred.
Front Impact Sensor (FIS) Repair procedures
Removal
•
Removal of the airbag must be performed according to the precautions/ procedures described previously.
•
Before disconnecting the front impact sensor connec ...
Side Impact Sensor (SIS) Components and Components Location
Components
...
See also:
Instrument Cluster Description and Operation
Description
System block diagram
High speed CAN communication : C-CAN
1.
User option : Seat Easy Access, Welcome Light, etc
2.
SPAS: Smart Parking Aid System
3.
EPB : Electronic Parking ...
Flat tire
...
Buzzer Repair procedures
Removal
Buzzer
1.
Disconnect the negative(-) battery terminal.
2.
Remove the front left wheel guard.
3.
Remove the external buzzer (A) after disconnecting the connector.
Installation
...
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