Honda HR-V Owners & Service Manuals

Honda HR-V: DTC 1101 Media Bus Send Error

Honda HR-V (2015-2021) Service Manual / Accessories & Equipment / Audio-Navigation System - Diagnostics / DTC 1101 Media Bus Send Error

NOTE:

  • Check the vehicle 12 volt battery condition first.
  • This audio DTC sets when there is an internal error in BUS sending.
  • Before you troubleshoot, make sure to follow the General Troubleshooting Information.

1. Problem verification:

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

Is DTC 1101 indicated?

YES

Replace the audio unit - Refer to: Audio Unit Removal and Installation (Display Audio Type (7-inch Screen), or Audio Unit Removal and Installation (Color Audio Type (5-inch Screen).

NO

Intermittent failure, the system is OK at this time.

DTC 1101 MEDIA BUS SEND ERROR

NOTE:

  • Check the vehicle 12 volt battery condition first.
  • This navigation DTC sets when there is an internal error in BUS sending.
  • 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 1101 indicated?

YES

Replace the audio-navigation unit.

NO

Intermittent failure, the system is OK at this time.

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