Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Symptom Troubleshooting




Symptom Troubleshooting: OPEN/CLOSE function of the display does not work

OPEN/CLOSE function of the display does not work

NOTE:

- Check the vehicle battery condition first.

- Check the connectors for poor connections or loose terminals.

- Make sure nothing is lodged behind the display.

- If the display's Open/Close button does not work, you must manually open the display to obtain the customer's navigation DVD, Audio CD, and PC card. CD, DVD, and PC Card Removal/Installation (With Navigation)

1. Press the OPEN/CLOSE button.

Does the display open and/or close normally?
YES - The system is OK at this time.

NO - Replace the navigation unit. Service and Repair