Hyundai Sonata LF: 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...
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Hyundai Sonata LF 2014-2019 Service Manual: Windshield Deicer
Components and Components Location Component Location Windshield deicer system prevent windshield wiper from freezing in the winter season. It consists of deicer in the lower part of windshield, switch and relay. Body control module receives an input signal from the front defroster switch, then controls relay...
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