Navigation frequently asks for anti-theft code and needs GPS initialization
WARNING: This page is about a different car, the 2005 Acura TSX and 2004 Acura TSX. However, it is still accessible from the selected car via links, so may be relevant.
- Check for an open on navigation unit connector C (8P) terminals No. 1 and No. 2.
Are the circuits OK?
YES -Replace the navigation unit.
NO -Repair the circuits.