Radio Tuner Does Not Change Stations (Without Navigation)

Audio System Symptom Troubleshooting - Radio tuner does not change stations

Radio tuner does not change stations (without navigation)

NOTE:

- Check the vehicle battery condition first Battery Test.
- Check the connectors for poor connection or loose terminals.

1. Turn the ignition switch to ON (II), or press the engine start/stop button to select the ON mode.

2. Turn on the audio unit, and check the audio information on the audio-HVAC display.

Does the audio information display properly?

YES -

Go to step 3.

NO -

Go to Audio unit power switch will not turn on (No information display and no sound) troubleshooting Audio Unit Power Switch Will Not Turn On (No Information Display And No Sound) (Without Navigation).

3. Operate the tuning knob to see if the radio station changes.

Does the radio station change?

YES -

Intermittent failure, the system is OK at this time.

NO -

Replace the audio unit Audio Unit Removal / Installation.