4. Check the System Links.
Is the Yaw Sensor icon red?
YES -
Replace the audio-navigation unit See: Accessories and Optional Equipment/Radio, Stereo, and Compact Disc/Service and
Repair/Audio-Navigation Unit Removal/Installation.?
NO -
Intermittent failure, the system is OK at this time. If the vehicle repeatedly comes back with the DTC, replace the audio-navigation unit See:
Accessories and Optional Equipment/Radio, Stereo, and Compact Disc/Service and Repair/Audio-Navigation Unit Removal/Installation.?
2707
Navigation System DTC Troubleshooting: 2707
DTC 2707:
MIC Diag
NOTE:
- Check the vehicle battery condition first See: Starting and Charging/Battery/Testing and Inspection/Component Tests and General
Diagnostics/Battery Test.
- This navigation DTC sets when a problem is detected in the microphone circuit.
- Check any official Honda service website for more service information about the navigation system.
- Before you troubleshoot, make sure to follow the general troubleshooting information See: Accessories and Optional Equipment/Navigation
System/Testing and Inspection/Initial Inspection and Diagnostic Overview/How to Troubleshoot the Navigation System.
1. Clear the hard error code.
2. Turn the ignition switch to LOCK (0), and then back to ON (II).
3. Go into the Diagnostic Menu, and select the Self-Diagnosis Mode in the Select Diagnosis items menu See: Accessories and Optional
Equipment/Navigation System/Testing and Inspection/Initial Inspection and Diagnostic Overview/Navigation System Diagnostic Mode.
4. Check the System Links.
Is the Mic icon red?
YES -
Go to step 5.
NO -
Go to step 10.
5. Turn the ignition switch to LOCK (0).
6. Check for poor connections or loose terminals at these items:
- HandsFreeLink control unit 28P connector
- HFL-navigation microphone 7P connector
Are the connections OK?
YES -
Go to step 7.
NO -
Repair poor connections or loose terminals.?
7. Connect the HDS to the DLC See: Accessories and Optional Equipment/Cellular Phone/Testing and Inspection/Initial Inspection and
Diagnostic Overview.
8. Turn the ignition switch to ON (II).
