Navigation System Symptom Troubleshooting - System locks up or freezes constantly
System locks up or freezes constantly
NOTE:
Check the vehicle battery condition first.
If the audio-navigation unit displays an error message when you turn on the navigation system, follow the instruction.
Verify that the correct audio-navigation unit is installed for this model. Go into the System Diagnostic Mode, and use the Version.
Check any official Honda service website for more service information about the navigation system.
1.
Problem verification:

Problem verification
?1.
Press the engine start/stop button to select the OFF mode and then select the ON mode.

Does the system reboot, lock up, or freeze?

     
YES
     
     
     
The failure is duplicated, go to step 2.
     
NO
     
     
     
Intermittent failure, the system is OK at this time.?
2.
Operation check:

Operation check
?1.
Go into the System Diagnostic Mode, and check if the diagnosis runs.

Did the system diagnostic mode run?

     
YES
     
     
     
Go to step 3.
     
NO
     
     
     
3.
DTC check:

DTC check
?1.
Check for hard error codes.

Are there any navigation DTCs indicated?

     
YES
     
     
     
Go to indicated DTC's troubleshooting.?
     
NO