Hyundai Elantra: Airbag Module / Driver Airbag (DAB) Module and Clock Spring Description and Operation

Hyundai Elantra AD (2016-2020) 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.
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.
Driver Airbag (DAB) Module and Clock Spring Components and Components Location
Components 1. Driver Air Bag (DAB)2. Steering Wheel3. Clock Spring ...

Driver Airbag (DAB) Module and Clock Spring Repair procedures
Removal 1. Disconnect the battery negative cable and wait for at least three minutes before beginning work. 2. Remove the driver airbag module by putting in a flat tool (O5mm) into the guide h ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Engine Compartment
■ 1.6 T-GDI ■ 2.0 MPI 1. Engine oil filler cap 2. Engine oil dipstick 3. Brake/Clutch fluid reservoir 4. Positive battery terminal 5. Negative battery terminal 6. Fuse box 7. Air cleaner 8. Engine coolant reservoir 9. Windshield washer fluid reservoir The actual engine compartment ...

Hyundai Elantra AD (2016-2020) Owners Manual: Before Driving
Before Entering the Vehicle Be sure all windows, outside mirror( s), and outside lights are clean and unobstructed. Remove frost, snow, or ice. Visually check the tires for uneven wear and damage. Check under the vehicle for any sign of leaks. Be sure there are no obstacles behind you ...

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