Hyundai Sonata LF: SRSCM / Front Impact Sensor (FIS) Components and Components Location

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...

Front Impact Sensor (FIS) Repair procedures

Removal     • Removal of the airbag must be performed according to the precautions/ procedures described previously. • Before disconnecting the front impact sensor connector, disconnect the front airbag connector(s)...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation

OBD-II review 1. Overview The California Air Resources Board (CARB) began regulation of On Board Diagnostics (OBD) for vehicles sold in California beginning with the 1988 model year. The first phase, OBD-I, required monitoring of the fuel metering system, Exhaust Gas Recirculation (EGR) system and additional emission related components...

Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation

Description The starting system includes the battery, starter, solenoid switch, ignition switch, inhibitor switch (A/T), clutch pedal switch (M/T), ignition lock switch, connection wires and the battery cable. When the ignition key is turned to the start position, current flows and energizes the starter motor's solenoid coil...