Hyundai Azera: Side Impact Sensor (SIS) Description and Operation
Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 Service Manual / Restraint / SRSCM / Side Impact Sensor (SIS) Description and Operation
Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 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 co ...
Side Impact Sensor (SIS) Components and Components Location
Components
...
See also:
Front Mud Guard Repair procedures
Replacement
•
When prying with a flat-tip screwdriver, wrap it with
protective tape, and apply protective tape around the related parts, to
prevent damage.
•
...
Front Door Module Repair procedures
Replacement
1.
Remove the front door window glass.
(Refer to Front Door - "Front Door Window Glass")
2.
Remove the front door outside handle.
(Refer to Front Door - "Front Door Outside Handl ...
Underdrive Brake Control Solenoid Valve(UD/B_VFS) Repair procedures
Inspection
1.
Turn ignition switch OFF.
2.
Disconnect the solenoid valve connector.
3.
Measure resistance between sensor signal terminal and sensor ground terminal.
4.
Check that the ...
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