Audio-Navigation System DTC Troubleshooting: 2706
DTC 2706: Gyro Diag: ECU Temp XX C
NOTE:
Check the vehicle battery condition first.
This navigation DTC sets when there is a problem with the internal gyro (the Yaw Sensor icon is red in the System Link), and indicates the navigation ECU temperature when the DTC is detected.
Before you troubleshoot, make sure to follow the General Troubleshooting Information.
Check any official Honda service website for more service information about the navigation system.
1.
Problem verification:

Problem verification
?1.
Clear the hard error codes.

?2.
Press the engine start/stop button to select the OFF mode and then select the ON mode, and wait at least 3 minutes.

?3.
Check for hard error codes.

Is DTC 2706 indicated?

     
YES
     
     
     
     
NO
     
     
     
Intermittent failure, the system is OK at this time.?