Honda HR-V Owners & Service Manuals

Honda HR-V: DTC 1304 Gyro Error 1

Honda HR-V (2015-2021) Service Manual / Accessories & Equipment / Audio-Navigation System - Diagnostics / DTC 1304 Gyro Error 1

NOTE:

  • Check the vehicle 12 volt battery condition first.
  • This navigation DTC sets when there is an internal gyro problem.
  • 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:

  1. Clear the hard error codes.
  2. Turn the vehicle to the OFF (LOCK) mode then the ON mode, and wait at least 1 minute.
  3. Check for hard error codes.

Is DTC 1304 indicated?

YES

Replace the audio-navigation unit.

NO

Intermittent failure, the system is OK at this time.

DTC 1305 Gyro Error 2: ECU Temp XX ºC

NOTE:

  • Check the vehicle 12 volt battery condition first.
  • This navigation DTC sets when there is a problem with the internal gyro, 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:

  1. Clear the hard error codes.
  2. Turn the vehicle to the OFF (LOCK) mode then the ON mode, and wait at least 3 minutes.
  3. Check for hard error codes.

Is DTC 1305 indicated?

YES

Replace the audio-navigation unit.

NO

Intermittent failure, the system is OK at this time.

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