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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Diagnostic Check [Car-Navigation System]




DIAGNOSTIC CHECK [CAR-NAVIGATION SYSTEM]

Inspection item list










Vehicle Signal Check

1. Turn ignition switch to ACC or ON position.

2. Launch the diagnostic mode. Starting Procedure For Diagnostic Mode [Car-Navigation System]

3. Select "Vehicle Signal Check".

4. Verify the condition of the vehicle signal input to the display.

5. To stop the on-board diagnostic mode, turn the ignition switch to the LOCK position.










Switch Check

1. Turn ignition switch to ACC or ON position.

2. Launch the diagnostic mode. Starting Procedure For Diagnostic Mode [Car-Navigation System]

3. Select "Switch Check".

4. Operate the panel switches and verify that they operate correctly.

5. To stop the on-board diagnostic mode, turn the ignition switch to the LOCK position.










Products Version

1. Turn ignition switch to ACC or ON position.

2. Launch the diagnostic mode. Starting Procedure For Diagnostic Mode [Car-Navigation System]

3. Select "Products Version".

4. Verify each version.

5. To stop the on-board diagnostic mode, turn the ignition switch to the LOCK position.