| Removal |
| 1. |
Disconnect the battery negative cable and wait for at least three minutes
before beginning work.
|
| 2. |
Remove the driver airbag module mounting bolts.
|
| 3. |
Disconnect the DAB connector (A).
|
| 4. |
Remove the steering wheel.
(Refer to Steering System - "Steering Wheel")
|
| 5. |
Remove the steering wheel and steering wheel column shround
(Refer to Steering System - "Steering Column and Shaft")
|
| 6. |
Remove the clock spring after disconnecting the clock spring connector
(A).
|
| Inspection |
|
| 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 clock spring for damage, and terminals for deformities.
|
| Installation |
| 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. |
Connect the clock spring harness connector and horn harness connector
to the clock spring.
|
| 5. |
Clock spring manual neutral setting procedure.
|
| 6. |
Install the steering wheel column shroud and the steering wheel.
(Refer to Steering System - "Steering Column and Shaft")
|
| 7. |
Connect the Driver Airbag (DAB) module connector and horn connector,
and then install the Driver Airbag (DAB) module on the steering wheel.
|
| 8. |
Connect the battery negative cable.
|
| 9. |
After installing the airbag, confirm proper system operation :
|
Components 1. Driver Air Bag (DAB) 2. Steering Wheel 3. Clock Spring
Description The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed.
Inspection Operating Logic Test (Manual only) Inspect the PTC operation by confirmation logic as follows; 1. Entering (1) Set the Floor mode and maximum heating position. (2) Turn off the blower switch.