Hyundai Santa Fe: Side Impact Sensor (SIS). Description and Operation - SRSCM - RestraintHyundai Santa Fe: 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 d ...

    See also:

    Front Hub / Knuckle / Tone Wheel. Repair procedures
    Removal 1. Remove the front wheel and tire (A) from front hub . Tightening torque: 88.2 ~ 107.8 N.m (9.0 ~ 11.0 kgf.m, 65.0 ~ 79.5 lb-ft) ...

    Components and Components Location
    Components 1. HECU module 2. Front wheel speed sensor 3. Rear wheel speed sensor 4. Yaw rate & Lateral G sensor 5. ABS Warning lamp 6. Parking brake/EBD ...

    Front Fog Indicator Light
    This indicator light illuminates: • When the front fog lights are on. ...