Kia Soul EV: SRSCM / Front Impact Sensor (FIS) Description and Operation
The Front Impact Sensors (FIS) are installed in the Front End
Module (FEM). These remote sensors are used to detect acceleration due
to a collision at the 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.
Removal
1.
Remove the ignition key from the vehicle.
2.
Disconnect the battery negative cable and wait for at least three minutes before beginning to work.
3.
Disconnect the DAB, PAB, SAB, ...
Other information:
Inspection
1.
Troubleshooting for Speaker
(1)
Basic inspection of speaker
Inspect the sound from speaker after verifying that the
speaker mounting screws is removed and the wiring connector is connected
precisely to remove vibration transmitted from body trims and
surrounding parts.
...
High Voltage Shut-off Procedure
Be sure to read and follow the “General Safety Information
and Caution” before doing any work related with the high voltage
system. Failure to follow the safety instructions may result in serious
electrical injuries.
...