System Always Comes Up In In- Line Diagnostic Mode

System always comes up in in- line diagnostic mode

NOTE: Check the SCS connector for a shorting connector.




1. When a navigation control unit is powered up for the first time at the factory, the "factory diagnosis" screen (In Line Diag) appears. Normally the factory performs the steps necessary to verify proper operation and terminate the "factory diagnostic". Until the proper confirmation sequence is performed, the screen will appear every time the vehicle is started.
2. Follow the steps to prevent the screen from showing up in the future
- Hold down the buttons (Menu+Map/Guide+ Cancel) for about 5 seconds (the "Select Diagnosis Items" screen will appear).
- Hold down the Map/Guide button for 5-10 seconds (A screen with a "Complete" button, will appear).
- Touch "Complete", and then the "Return" button (the system may re-boot).
- Wait 10 seconds, and then restart the vehicle, and confirm normal operation by completing the "PDI of the navigation system" Service Bulletin.