Inspection Procedure

WARNING: This page is about a different car, the 2007 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.

SET MAP SCALE TO MAX
- OK: NORMAL (CORRECT CURRENT POSITION AND CHECK IT AGAIN)
- NG: GO TO NEXT STEP
CLEAN MAP DISC
1. Clean the map disc with a soft cloth and insert it again.
2. Turn the ignition switch ON.
- NG: REPLACE MAP DISC (IF TROUBLE STILL OCCURS, REPLACE NAVIGATION ECU)
- OK: NORMAL