Diesel Data: Automotive Repair

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 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?

YES -

Operation is normal at this time.�

NO -

Go to step 2.

2. Check the diagnosis menu CONNECT status of the rear entertainment system self-diagnostic.

Is the device connect condition OK?

YES -

Replace the wireless remote control batteries Service and Repair, and retest. If the symptom/indication does not go away, replace the wireless remote control.�

NO -

Replace the connection for the device that has a connection error indicated.�