Initial Inspection and Diagnostic Overview

Rear Entertainment System Self-Diagnostic Function

The rear entertainment system has a self-diagnostic function that shows on the display. To run the self-diagnostic function, do the following:

NOTE:

- The wireless headphones LED blink at one second intervals when in self-diagnostic function.
- While in self-diagnostic function, the headphone sound is intermittent.

How to Enter the Self-Diagnostic Function with the Audio-Navigation Unit

1. Turn the ignition switch to ON (II).

2. To run the self-diagnostic, press the REAR PWR button four times within 3 seconds and hold the REAR PWR button in on the fourth time until the diagnostic screen appears.






How to Enter for Self-Diagnostic Function with the Wireless Remote Control

1. Turn the ignition switch to ON (II).

2. To run the self-diagnostic, press and release these buttons in this order: DVD/AUX button, the FM/AM button, the TUNE/SKIP () button, and then the FM/AM button again. Press the buttons within 2 seconds of each other (see table) to start the self-diagnostic function.






Canceling the Self-Diagnostic Function

Turn the ignition switch to LOCK (0) to cancel the self-diagnostic function. After completing repair work, run the self-diagnostic function again to make sure that there are no other malfunctions.

Self-Diagnostic Function Mode Select

Use the wireless remote control to navigate within the self-diagnostic function.
LEFT/REAR button: Change the function mode






Self-Diagnostic Function Mode Display

1. CONNECT

The screen will display connection check status for each device while in this self-diagnostic mode.

- If the RAM condition for the RR DISP (rear controller and screen) is faulty, the screen displays NG (red color).
- If the connection for the H/U (audio-navigation unit), the XM (XM receiver), or the BT-AUDIO (Bluetooth audio) is faulty, the screen displays NG (red color).









2. UNIT CHECK

The screen displays the device version, the self-diagnostic status, and the screen status while in this self-diagnostic mode.

- If a connection to a device is NG, the screen displays ---.
- If there is a change of signal error for the categories PANEL TILT, +B VOLT, or TEMP, the screen displays Err.