Hyundai i-30: Airbag Module / Driver Airbag (DAB) Module and Clock Spring
Components and components location
1. Driver Air
Bag (DAB)
2. Steering Wheel
|
3. Clock Spring
|
Description and operation
• |
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.
|
|
Repair procedures
1. |
Disconnect the battery negative cable and wait for at least three minutes
before beginning work.
|
2. |
Remove the driver airbag module.
[Without Paddle Shift]
–
|
Putting in a flat tool (Ø5mm) into the guide hole and then press
the pin.
|
[With Paddle Shift]
–
|
Putting in a flat tool (Ø5mm) into the guide hole (A) and then
rotate it.
|
• |
After inserting the tool, press the DAB fixed pin in
the direction of the arrow as illustration below.
|
|
|
3. |
Disconnect the air bag connector (A) and horn connector (B).
• |
The removed airbag module should be stored in a clean,
dry place with the pad cover facing up.
|
|
|
4. |
Remove the steering wheel and steering wheel column shroud (A).
(Refer to Steering System - "Steering Column and Shaft")
|
5. |
Disconnect the clock spring (A) and horn connector, then remove the
clock spring.
|
Driver Airbag (DAB)
If any improper parts are found during the following inspection, replace the
airbag module with a new one.
•
|
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.
|
|
1. |
Check pad cover for dents, cracks or deformities.
|
2. |
Check the airbag module for denting, cracking or deformation.
|
3. |
Check hooks and connectors for damage, terminals for deformities, and
harness for binds.
|
4. |
Check airbag inflator case for dents, cracks or deformities.
|
5. |
Install the airbag module to the steering wheel to check for fit or
alignment with the wheel.
|
Clock Spring
1. |
If, as a result of the following checks, even one abnormal point is
discovered, replace the clock spring with a new one.
|
2. |
Check connectors and protective tube for damage, and terminals for deformities.
|
1. |
Set the front tires straight-ahead.
|
2. |
Turn the ignition switch OFF.
|
3. |
Disconnect the battery negative cable from the battery and wait for
at least three minutes before beginning the work.
|
4. |
Assemble the neutral state clock spring.
[Clock Spring Manual Neutral Setting Procedure]
1) |
Turn the clock spring clockwise until it stops.
|
2) |
When it comes to a stop, turn it counter-clockwise and
align the neutral mark ( ▶◀ ).
|
|
|
5. |
Install the steering wheel column shroud and the steering wheel
(Refer to Steering System - "Steering Column and Shaft")
|
6. |
Connect the Driver Airbag (DAB) module connector and horn connector,
and then install the Driver Airbag (DAB) module on the steering wheel.
• |
When install the Driver Airbag (DAB) module, Fix the
horn wire and DAB inflator wire tightly with wire clip
(A).
|
|
|
7. |
Connect the battery negative cable.
|
8. |
After installing the airbag, confirm proper system operation :
•
|
Turn the ignition switch ON; the SRS indicator light should
be turned on for about six seconds and then go off.
|
•
|
Make sure horn button works.
|
|
Components and components location
Components
1. Passenger
Air Bag (PAB)
Description and operation
Description
The passenger airbag (PAB) is installed inside the crash pad and protects the
front passenger in the event of a frontal crash...
Other information:
Basic Troubleshooting
Basic Troubleshooting Guide
Customer Problem Analysis Sheet
Basic Inspection Procedure
Measuring Condition of Electronic Parts'
Resistance
The measured resistance at high temperature after vehicle running may be high
or low...
DAW (Driver Attention Warning)
system
When the "Check DAW (Driver
Attention Warning) system" warning
message appears, the system is not
working properly. In this case, we recommend
that you have the vehicle
inspected by a HYUNDAI authorised
repairer...
Categories
When the High Beam Assist (HBA)
System is not working properly, the
warning message will come on for a
few second. After the message disappears,
the master warning light ()
will illuminate.
read more