| SONATA(YF) >2013 > G 2.4 GDI > Restraint > SRSCM > Front Impact Sensor (FIS)>Description and Operation |

Description

The front impact sensor (FIS) is installed in the Front End Module (FEM). They are remote sensors that detect acceleration due to a collision at its mounting location. The primary purpose of the Front Impact Sensor (FIS) is to provide an indication of a collision. The Front Impact Sensor (FIS) sends acceleration data to the SRSCM.