RES Power Will Not Turn Off

Rear Entertainment System Symptom Troubleshooting - RES power will not turn off

RES power will not turn off

NOTE:

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

1. Turn the ignition switch to ON (II), then press the REAR PWR button ON.

Does the screen open?

YES -

Go to step 2.

NO -

Go to RES power will not turn on RES Power Will Not Turn on.�

2. Push the rear power button of the wireless remote control.

Does the screen close and turn off?

YES -

Intermittent failure, the system is OK at this time.�

NO -

Go to step 3.

3. Turn the ignition switch to LOCK (0).

Does the screen close and turn off?

YES -

Go to Wireless remote control does not work (all buttons) Wireless Remote Control Does Not Work (All Buttons).�

NO -

Go to step 4.

4. Measure the voltage between rear controller and screen 24P connector terminal No. 2 and body ground.





Is there battery voltage?

YES -

Check for short to power on the YEL wire.�

NO -

Substitute a known-good rear controller and screen Service and Repair, and recheck. If the symptom/indication goes away, replace the original rear controller and screen Service and Repair.�