Kia Optima Hybrid: SRSCM / Seat Belt Buckle Switch (BS) Repair procedures

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual / Restraint / SRSCM / Seat Belt Buckle Switch (BS) Repair procedures

Removal
1.
Disconnect the battery negative cable, and wait for at least three minutes before beginning work.
2.
Remove the front seat assembly.
(Refer to the Body group- Front seat)
3.
Loosen the seat belt buckle mounting bolt and remove the seat belt buckle switch.

Installation
   
Be sure to install the harness wires so they will not pinch or interfere with other parts.
1.
Remove the ignition key from the vehicle.
2.
Disconnect the battery negative cable, and wait for at least three minutes before beginning work.
3.
Install the seat belt buckle switch.

Tightening torque:
39.2 ~ 53.9 N.m (4.0 ~ 5.5 kgf.m, 28.9 ~ 39.8 lb-ft)

4.
Install the front seat assembly.
(Refer to the Body group- Front seat)
5.
Reconnect the battery negative cable.
6.
After installing the seat belt buckle switch, confirm proper system operation:
Turn the ignition switch ON; the SRS indicator should be turned on for about six seconds and then go off.
Seat Belt Buckle Switch (BS) Components and Components Location

Components ...

Weight Classification System (WCS) Description and Operation

Description In contrast to the initial one-stage airbag systems, newer restraint systems involve complex logic to select, or alternatively suppress, various levels of safety system deployment. Inherent ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Engine And Transaxle Assembly Repair procedures


Removal     • Use fender covers to avoid damaging painted surfaces. • To avoid damage, unplug the wiring connectors carefully while holding the connector portion. • To release the fuel system pressure before removing the engine assembly, start the engine with the fuel pump relay removed. ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Fuel Filler Door Release Actuator Repair procedures


Inspection 1. Remove the trunk room left side trim. (Refer to the BD group - "Interior trim") 2. Remove the fuel filler door release actuator (A) after loosening the mounting bolts. 3. Disconnect the release actuator connector (A). 4. Check for continuity between terminal No.1 and No.2. If there is no ...

© 2025 Copyright www.koptimatfhev.com