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Navigation System

NOTE:  Before troubleshooting, check any official Honda service website for more information about the navigation system.

Symptom Diagnostic Procedure Also Check for
Audio-navigation unit power will not turn on (No information display on touch screen) Symptom Troubleshooting - Go to: Audio-Navigation Unit Power Will Not Turn On (No information display on touch screen) (With Auto Idle Stop System) 
  • Blown fuses
  • Screen settings
  • Software not up to date
Navigation system stays on the CSF screen How to Check Error History (Navigation DTCs) 
  • GPS Initialization 
  • Aftermarket metallic window tint on the front window or electronic aftermarket accessories (possibly hidden) mounted near the GPS antenna or the audio-navigation unit
  • Disconnected or defective GPS antenna
Poor GPS reception or interference Do the GPS Information in the System Diagnostic Mode 
Vehicle position icon wanders across the map when driving (does not follow a displayed road) or map vehicle ICON spins Symptom Troubleshooting - Go to: Vehicle Position Icon Wanders Across The Map When Driving (Does Not Follow A Displayed Road) Or Map Vehicle ICON Spins 
Navigation touch panel does not work Do the Touch Panel Check in the System Diagnostic Mode   
Clock will not set to correct time   Check the GPS signal
System always comes up in-line diagnostic mode Factory Diagnostic Screen In Line Diag   
Audio-navigation unit button illumination does not work Symptom Troubleshooting - Go to: Audio-Navigation Unit Illumination Does Not Work   
Voice control does not work/respond Symptom Troubleshooting - Go to: Voice control does not work/respond  Check for any related service bulletin software updates
Voice guidance cannot be heard, is broken up, or there is static Symptom Troubleshooting - Go to: Voice Guidance Cannot Be Heard, Is Broken Up, Or There Is Static   
No HD traffic information Symptom Troubleshooting - Go to: No HD Traffic Information  Local outage or no local broadcast. Compare to a know-good vehicle of the same year and trim.
Rearview camera image does not come on or work properly Symptom Troubleshooting - Go to: Rearview Camera Image Does Not Come On Or Work Properly   
Rearview camera image does not change when selecting different views Symptom Troubleshooting - Go to: Rearview Camera Image Does Not Change When Selecting Different Views   
LaneWatch camera image does not come on Symptom Troubleshooting - Go to: LaneWatch camera image does not come on (Switches to the black screen) (2016 2017 2018) . How to Check Error History (Navigation DTCs)