Check Navigation Operation

Symptoms	Inspection steps
Map screen is not displayed.	Check the map data (microSD card). Remove the map data (microSD card) to repair. Remove the navigation to repair.
Error message is displayed.	Refer to "Diagnostics with Phenomenon". < Ref. to DIAGNOSTICS WITH PHENOMENON . >

NOTE: Refer to "Audio System" for navigation audio operation check. < Ref. to CHECK AUDIO OPERATION , INSPECTION, Audio System. >