Hyundai Equus: Side Impact Sensor (SIS) Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Restraint / SRSCM / Side Impact Sensor (SIS) Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Restraint / SRSCM / Side Impact Sensor (SIS) Description and Operation
| Description |
The Side Impact Sensor (SIS) system consists of two kinds of
side impact sensor which are installed at each center of the front door
module (left and right) and two rear sensors which are installed in the
rear pillar (left and right).
| • |
The Front Side Impact Sensor is also called P-SIS because it detects pressure due to collision at its mounting location. |
| • |
The Rear Side Impact Sensor is also called A-SIS because it detects acceleration due to collision at its mounting location. |
SRSCM decides deployment of the airbag and the time of
deployment through the collision signal of the SIS when collision
occurrs.
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:
Damper Clutch Control Solenoid Valve Schematic Diagrams
Circuit Diagram
...
Cruise Control Switch Repair procedures
Inspection
[Measuring Resistance]
1.
Disconnect the cruise control switch connector from the control switch.
2.
Measure resistance between terminals on the control switch when each function ...
Rear Curtain Repair procedures
Inspection
Connect the battery voltage and check the rear curtain motor
rotation. If the motor does not operate properly, substitute with a
known-good rear curtain motor and check for proper op ...
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