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DTC 1303: GPS Receiver Error 2

WARNING: This page is about a different car, the 2013 Honda Fit and 2012 Honda Fit. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • Check the vehicle battery condition first BATTERY TEST
  • Before you troubleshoot, make sure to follow the general troubleshooting information (see GENERAL TROUBLESHOOTING INFORMATION  ).
  • This navigation DTC sets when there is an internal GPS receiver problem, or an open in GPS antenna lead.
  • Check any official Honda service website for more service information about the navigation system.
  • Check the connectors for poor connections or loose terminals.
  • Aftermarket metallic window tint or electronic devices located near the audio-navigation unit or GPS antenna can potentially interfere with the operation of the navigation system.
  1. Clear the hard error code (see HOW TO CLEAR ERROR HISTORY  ).
  2. Turn the ignition switch to LOCK (0), and then back to ON (II).
  3. Check for the hard error code (see HOW TO CHECK ERROR HISTORY (NAVIGATION DTCS)  ).

    Is DTC 1303 indicated? 

    YES  -The failure is duplicated, go to step 4.

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

  4. Turn the ignition switch to LOCK (0).
  5. Substitute a known-good GPS antenna (see GPS ANTENNA REMOVAL/INSTALLATION  ).
  6. Clear the hard error code (see HOW TO CLEAR ERROR HISTORY  ).
  7. Turn the ignition switch to LOCK (0), and then back to ON (II).
  8. Check for the hard error code (see HOW TO CHECK ERROR HISTORY (NAVIGATION DTCS)  ).

    Is DTC 1303 indicated? 

    YES  -Replace the audio-navigation unit (see AUDIO-NAVIGATION UNIT REMOVAL/INSTALLATION  ).

    NO  -Replace the original GPS antenna (see GPS ANTENNA REMOVAL/INSTALLATION  ).