Tucson AWD L4-2.4L (2010)
Impact Sensor: Description and Operation
Front Impact Sensor (FIS)
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.
