Hyundai Sonata: SRSCM / Front Impact Sensor (FIS) Description and Operation

Hyundai Sonata LF 2014-2019 Service Manual / 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.
SRS Control Module (SRSCM) Repair procedures
Removal 1. Remove the ignition key from the vehicle. 2. Disconnect the battery negative cable and wait for at least three minutes before beginning work. 3. Remove the floor console. (Refe ...

Front Impact Sensor (FIS) Components and Components Location
Components ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Manifold Absolute Pressure Sensor (MAPS) Repair procedures
Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the MAPS at idle and IG ON. Specification: Refer to "Specification" Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Disconnect the manif ...

Hyundai Sonata LF 2014-2019 Service Manual: Panorama Sunroof Deflector Repair procedures
Replacement 1. Completely open the movable glass using the panorama sunroof switch. 2. Loosen he mounting screws (A) located at the side of the panorama sunroof deflector.     • Be careful not to damage the screws. 3. Using a screwdriver or remover, remove t ...

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