DTC Inspection

DTC INSPECTION [Bluetooth SYSTEM (HANDS-FREE TELEPHONE (HF/TEL) SYSTEM)]

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

Audio Unit

Without display

1. Switch the ignition to ACC or ON.

2. While pressing the POWER/VOLUME switch, simultaneously press the PRESET switch 1 and the PRESET switch 6 for 2 s or more.






NOTE:
- If several DTCs are in the memory, they can be displayed using the UP SEEK switch or DOWN SEEK switch.






3. To stop the on-board diagnostic test mode, ignition is switched to off.

With display

1. Switch the ignition to ACC or ON.

2. While pressing the POWER/VOLUME switch, simultaneously press the Selection switch 1 and the Selection switch 6 for 3 s or more.






3. When Selection switch 3 is pressed, the display changes to the present malfunction DTC screen where the device codes and errors codes appearing for the currently occurring malfunction are displayed.






4. When Selection switch 4 is pressed, the display changes to the past malfunction DTC screen where device codes and error codes appearing for past malfunctions are displayed, together with the number of times the ignition switch has been switched off from the time a malfunction occurred.






NOTE:
- If several DTCs are in the memory, they can be displayed using the UP SEEK switch or DOWN SEEK switch.

5. To stop the on-board diagnostic test mode, ignition is switched to off.

With Car-navigation Unit

1. Switch the ignition to ACC or ON.

2. Turn the audio power to OFF.

3. While pressing the POWER/VOLUME switch, simultaneously press the DISPLAY switch for 0.2 s or more.






4. While pressing the Detail switch.






5. To stop the on-board diagnostic test mode, ignition is switched to off.