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

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Open/Close Function Of the Display Does Not Work

OPEN/CLOSE function of the display does not work

1. Turn the ignition switch OFF.
2. Disconnect the navigation display connector B (10P) and CD changer 18P connector.




3. Check for continuity between navigation display connector B (10P) terminal No. 10 and body ground.

Is there continuity?

YES - Repair short in the wire between navigation display connector B (10P) terminal No. 10 and CD changer.

NO - Go to step 4.

4. Substitute a known-good navigation display, and check to see if the display opens and closes normally.

Does the display work normally?

YES - Replace the navigation display.

NO - Replace the CD changer.