Hyundai Sonata LF: Airbag Module / Knee Airbag (KAB) Module Description and Operation

Hyundai Sonata LF 2014-2019 Service Manual / Restraint / Airbag Module / Knee Airbag (KAB) Module Description and Operation

Description
The Knee Airbag (KAB) is installed inside the crash pad lower panel and protects the driver in the event of a frontal crash. The SRSCM determines if and when to deploy the KAB.
   
Never attempt to measure the circuit resistance of the airbag module (squib) even if you are using a specified tester. If the circuit resistance is measured with a tester, accidental airbag deployment will result in serious personal injury.

    Curtain Airbag (CAB) Module Repair procedures

    Removal 1. Disconnect the battery negative cable and wait for at least 3 minutes before beginning work. 2. Remove the roof trim. (Refer to Body - "Roof Trim Assembly") 3...

    Knee Airbag (KAB) Module Components and Components Location

    C..

    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Oil Pan Repair procedures


    Removal 1. Remove the under covers. 2. Drain engine oil. 3. Using the SST (09215-3C000) and remove the oil pan.     • Insert the SST between the oil pan and the ladder frame by tapping it with a plastic hammer in the direction of arrow...

    Hyundai Sonata LF 2014-2019 Service Manual: Relay Box (Engine Compartment) Repair procedures


    Inspection 1. Disconnect the negative (-) battery terminal. 2. Pull out the relay from the engine compartment relay block. Power Relay (Type A) Check for continuity between the terminals. 1) Start relay 2) Deicer relay 3) Head lamp (high) relay 4) Blower relay 5) Power outlet relay 6) E-CVVT relay 1...

    Categories

    read more

     
    Copyright © 2026 www.hsonatalf.org