DTC Inspection - Audio

DTC INSPECTION [AUDIO]

NOTE:
- All DTCs displayed in the DTC inspection should be entered in the Audio Repair Order Form.

Using the M-MDS

1. Connect the M-MDS to the DLC-2.






2. After the vehicle is identified, select the following items from the initialization screen of the M-MDS.

- When using the IDS (laptop PC)

1 Select "Self Test".
2 Select "Modules".
3 Select "ACU".

- When using the PDS (Pocket PC)

1 Select "Module Tests".
2 Select "ACU".
3 Select "Self Test".

3. Verify the DTC according to the directions on the screen.

- If any DTCs are displayed, perform troubleshooting according to the corresponding DTC inspection.

4. After completion of repairs, clear all DTCs stored in the audio unit. Clearing DTC

Without Using M-MDS (On-board Diagnostic Test Mode)

1. Turn the ignition switch to the ACC or ON position.

2. Turn the audio unit power to OFF.

3. While pressing the POWER/VOLUME switch, simultaneously press the RPT/PRESET switch 1 and the AUX switch for 2 s or more.






NOTE:
- If several DTCs are in the memory, they can be displayed using the SEEK/TRACK switch (up or down).

4. To stop the on-board diagnostic test mode, turn the ignition switch to the LOCK position.