Hyundai Sonata LF: Airbag Module / Curtain Airbag (CAB) Module Description and Operation

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

Description

Curtain airbags are installed inside the headliner (LH and RH) and protect the driver and passenger from danger when side crash occurs. The SRSCM determines deployment of curtain airbag by using side impact sensor (SIS) signal.

Never attempt to measure the circuit resistance of the airbag module even if you are using the specified tester. If the circuit resistance is measured with a tester, accidental airbag deployment will result in serious personal injury.

Side Airbag (SAB) Module Repair procedures

Removal The side airbag cannot be disassembled from the seat back assembly, so replace the seat back assembly when replacing the side airbag...

Curtain Airbag (CAB) Module Components and Components Location

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Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Intake Actuator Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the intake actuator connector. 3. Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 3 and grounding terminal 4. Verify that the intake actuator operates to the recirculation position when connected in reverse...

Hyundai Sonata LF 2014-2019 Service Manual: Under Body Body Repair