| Components |

| 1. Lower cover 2. Wiring 3. Steering wheel | 4. Remote contorl switch 5. Upper cover 6. Driver airbag module(DAB) |
Removal1.Disconnect the battery negative cable from the battery and then wait for at least 30 seconds.2.Turn the steering wheel so that the front wheels are placed in the straight ahead position.
Inspection1.Turn the ignition switch OFF.2.Disconnect the mode control actuator connector.3.Verify that the mode control actuator operates to the defrost mode when connecting 12V to terminal 3 and grounding terminal 4.Verify that the mode control actuator operates to the vent mode when connected in reverse.
Diagnosis with GDS1.REAR CORENER RADAR system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis.2.Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS.