Navigation System DTC Troubleshooting: 1301
DTC 1301:
GPS Antenna Error
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 there is poor connectors or loose terminals at the GPS antenna connector or an open in GPS antenna wire.
- 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.
- Make sure the vehicle is parked outside, away from buildings.
- Aftermarket 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.
2. Turn the ignition switch to LOCK (0).
3. Turn the ignition switch to ON (II), and wait at least 1 minute.
4. Check for the hard error code.
Is DTC 1301 indicated?
YES -
Go to step 5.
NO -
Intermittent failure, the system is OK at this time.?
5. Turn the ignition switch to LOCK (0).
6. Check for poor connections or loose terminals at audio-navigation unit connector J (2P).
Are the connections OK?
YES -
Replace the GPS Antenna See: Accessories and Optional Equipment/Antenna/Global Positioning System Antenna/Service and Repair.?
NO -
Repair poor connections or loose terminals, and recheck. If the code continues to reset intermittently, replace the GPS antenna See: Accessories
and Optional Equipment/Antenna/Global Positioning System Antenna/Service and Repair.?
1302
Navigation System DTC Troubleshooting: 1302
DTC 1302:
GPS Receiver Error 1
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 there is an internal GPS receiver problem.
- 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.
- Make sure the vehicle is parked outside, away from buildings.
- Aftermarket electronic devices located near the audio-navigation unit or GPS antenna can potentially interfere with the operation of the
