Kia Cadenza YG: SRSCM / Front Impact Sensor (FIS) Repair procedures

Kia Cadenza YG 2016-2021 Service Manual / Restraint / SRSCM / 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).
•
Do not turn the ignition switch ON and do not connect the battery cable while replacing the front impact sensor.
1.
Disconnect the battery negative cable, and wait for at least three minutes before beginning work.
2.
Remove the air duct (A).

3.
Remove the front impact sensor mounting nut (A).

4.
Disconnect the front impact sensor connector (B).
5.
Remove the front impact sensor.
Installation
   
•
Do not turn the ignition switch ON and do not contact the battery cable while replacing the front impact sensor.
1.
Install the new front impact sensor.
2.
Tighten the front impact sensor mounting nut.
Tightening torque :
7.8 ~ 9.8 N.m (0.8 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft)
3.
Connect the front impact sensor connector.
4.
Reconnect the battery negative cable.
5.
After installing the Front Impact Sensor, confirm proper system operation:
•
Turn the ignition switch ON; the SRS indicator light should be turned on for about six seconds and then go off.

    Components

    Description Side Impact Sensor (SIS) system consists of two P-SIS which are installed at each center of the front door module (LH and RH) and two SIS which are installed at each rear pillar nearby (LH and RH).

    Other information:

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    Kia Cadenza YG 2016-2021 Service Manual: Troubleshooting

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