Vehicle Icon Wanders Across The Map When Driving (Does Not Follow A Displayed Road) Or Map Or Vehicle ICON Spins

Vehicle icon wanders across the map when driving (does not follow a displayed road) or map or vehicle ICON spins

NOTE: This symptom is caused by a defective yaw rate sensor. Do this diagnostic when the vehicle is cold and then again when it is warm.

1. Go into the Diagnostic Menu and use the "Yaw Rate" test.

Are the values correct?

YES - The system is OK.

NO - Replace the navigation unit.