Hyundai Sonata: 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 b ...
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Repair procedures
Inspection
Check it by the procedure below to see if the function of the ECM is normal.
1.
Turn the ignition key to the "ON" position.
2.
...
Glove box lamp
The glove box lamp comes on when the glove box is opened.
CAUTION
To prevent unnecessary charging system drain, close the glove box securely
after using the glove box. ...
Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver crash pad lower panel.
(Refer to the BD group - "Cra ...
