Symptom Troubleshooting

Rear Entertainment System Symptom Troubleshooting - Wireless remote control does not work (source select buttons)

Wireless remote control does not work (source select buttons)

NOTE:

- Check the wireless remote control battery condition first.
- You need to switch the audio-navigation unit or audio unit REAR PWR button on for the rear display, remote controls, and sound to operate.

1. Check the wireless remote control operation.

Does the source select button operate normally?

YES -

Operation is normal at this time.

NO -

Go to step 2.

2. Do the rear entertainment system Self-Diagnostic Function with the wireless remote control.

Does the diagnostic display come on?

YES -

Replace the rear controller and screen Service and Repair.

NO -

Replace the wireless remote control battery Service and Repair, and recheck. If the symptom/indication is still present, replace the wireless remote control.