Hyundai Elantra AD Quiz
Restraints

Front Impact Sensor (FIS) Description and Operation

In this manual: Restraints
General Information — 9Engine Mechanical System — 84Engine Electrical System — 60Emission Control System — 24Engine Control System/Fuel System — 90Automatic Transmission — 92Drive Shaft and Axle — 20Suspension System — 31Steering — 20Restraints — 50Brake System — 63Body (Interior and Exterior) — 214Body Electrical System — 221Heating, Ventilation, and Air Conditioning — 71
~1min read

Description

  • The front impact sensors (FIS) are installed in the upper part of the side panel at the front end of the front end module (FEM). These are remote sensors that detect acceleration caused by a collision at their mounting locations.
  • The main purpose of the Front Impact Sensor (FIS) is to provide collision indication. The FIS sends acceleration data to the SRSCM.

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