Removal
1. |
Disconnect the battery negative cable and wait for at least three
minutes before beginning work.
|
2. |
Turn the steering wheel so that the front wheels can face straight
ahead.
|
3. |
Remove the driver airbag module mounting bolts (2EA).
|
4. |
Remove the wiring fixing clip (C), and then release the connector
locking pin to disconnect the driver airbag module connector (B).
|
5. |
Remove the steering wheel and steering wheel column shroud. (Refer
to the Steering System group - "Steering Column and Shaft")
|
6. |
Disconnect the clock spring connector, then remove the clock spring.
|
Inspection
Driver Airbag (DAB) |
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.
|
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.
|
Installation
1. |
Remove the ignition key from the vehicle.
|
2. |
Disconnect the battery negative cable from battery and wait for
at least three minutes before beginning work.
|
3. |
Connect the clock spring harness connector to the clock spring.
|
4. |
Install the steering column shroud.
|
5. |
Set the center position by setting the marks between the clock
spring and the cover into line. Make an array the mark (▶◀) by turning
the clock spring clockwise to the stop and then 3.0 revolutions counterclockwise.
|
6. |
Install the steering wheel. (Refer to the Steering System group-
Steering Column and Shaft)
|
7. |
Connect the driver airbag (DAB) module connector, and then install
the driver airbag (DAB) module on the steering wheel.
|
8. |
Secure driver airbag (DAB) with the new mounting bolts.
|
9. |
Connect the battery negative cable.
|
10. |
After installing the airbag, confirm proper system operation:
|
Side Impact Sensor (SIS). Description and Operation
Description
Side Impact Sensor (SIS) system consists of two P-SIS which are installed
at each center of the front door module (LH and RH) and two SIS which are installed
at each center pilla ...
AVN Head Unit. Repair procedures
Removal
AVN Head Unit
•
Take care not to scratch the center fascia panel and related
par ...
EBD(Electronic Brake-force Distribution). Description and Operation
Operation
The EBD system (Electronic Brake force Distribution) as a sub-system of
the ABS system is to control the maximum braking effectiveness by the rear wheels.
It further utilizes ...