Hyundai Palisade (LX2): SRSCM / Side Impact Sensor (SIS)

Hyundai Palisade (LX2) 2020-2026 Service Manual / Restraint / SRSCM / Side Impact Sensor (SIS)

Components and components location

Components

Hyundai Palisade. Components and components location

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.

❮Front Impact Sensor (FIS)

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).

Airbag Module❯

Other information:

Hyundai Palisade (LX2) 2020-2026 Service Manual: Blower Motor

Repair procedures Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation.

Hyundai Palisade (LX2) 2020-2026 Service Manual: Description and operation