Hyundai Palisade (LX2): SRSCM / Side Impact Sensor (SIS)
Components and components location
| Components |
| 1. Gravity Side Impact Sensor
[G-SIS (B-Pillar)] 2. Gravity Side Impact Sensor [G-SIS (C-Pillar)] |
3. Front Pressure Side Impact
Sensor (P-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.
Components and components location Components 1. Front impact sensor (FIS) 2. Front impact sensor (FIS) Description and operation Description The front impact sensor (FIS) is installed in the Front End Module (FEM).
Other information:
Hyundai Palisade (LX2) 2020-2026 Service Manual: Special service tools
Hyundai Palisade (LX2) 2020-2026 Service Manual: Parking/View Switch
Repair procedures Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the floor console upper cover. (Refer to Body - "Floor Console Assembly") 3.
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