Hyundai Ioniq: Airbag Module / Driver Airbag (DAB) Module and Clock Spring. Description and operation

Hyundai Ioniq (AE) 2017-2025 Service Manual / Restraint / Airbag Module / Driver Airbag (DAB) Module and Clock Spring. Description and operation

Description

•	Driver Air Bag (DAB) DAB is installed in the steering wheel, and electrically connected to the SRSCM via clock spring. It is deployed during frontal impact to protect the driver.

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Clock Spring

Clock spring delivers actuation signal, generated by the sensors installed in the front and right/left sides of a vehicle, to the inflator (gas generator) of the driver air bag module via internal cable.

It also delivers actuation signal of the steering wheel remote control switch and horn to relevant systems via internal cable.

•	Never attempt to measure the circuit resistance of the airbag module (squib) 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.

Airbag Module

Driver Airbag (DAB) Module and Clock Spring. Components and components location

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Categories

Tilt Steering / Telescope Steering

Adjust the steering wheel so it points toward your chest, not toward your face. Make sure you can see the instrument cluster warning lights and gauges. After adjusting, push the steering wheel both up and down to be certain it is locked in position. Always adjust the position of the steering wheel before driving.

WARNING

NEVER adjust the steering wheel while driving. This may cause loss of vehicle control resulting in an accident.

Hyundai Ioniq. Tilt Steering / Telescope Steering