Kia Optima: Installation - Front Impact Sensor (FIS). Repair procedures - SRSCM - Restraint - Kia Optima TF 2011-2026 Service ManualKia Optima: 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. Install the radiator mounting bracket.

Tightening torque:

3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)


5. Tighten the radiator upper hose bolt.
6. Reconnect the battery negative cable.
7. After installing the Front Impact Sensor, confirm proper system operation:
A. Turn the ignition switch ON; the SRS indicator light should be turned on for about six seconds and then go off.

Removal
• Removal of the airbag must be performed according to the precautions/ procedures described previously. ...

Side Impact Sensor (SIS). Description and Operation
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 center pillar nea ...

See also:

Recirculated Air position
When the air intake control switch is depressed (switch indicator illuminates), almost all outside air flow into the vehicle is shut off and air inside the vehicle is recirculated. This position ...

Outside thermometer
The current outside temperature is displayed in 1°C (1°F) increments. The temperature range is between -40°C ~ 60°C (-40°F~140°F). • The outside temperature on the display may not change im ...

Removal
1. Remove the steering column upper and lower shrouds after removing 3 screws. 2. Remove the wiper switch (A) by releasing the part. 3. If nec ...

Copyright www.kiopman.com 2026