Honda HR-V Owners & Service Manuals

Honda HR-V: DTC 1702 XM Antenna Error

Honda HR-V (2015-2021) Service Manual / Accessories & Equipment / Audio-Navigation System - Diagnostics / DTC 1702 XM Antenna Error

NOTE:

  • Check the vehicle 12 volt battery condition first.
  • This navigation DTC sets when there is poor connectors or loose terminals at the XM antenna connector or an open in XM antenna lead.
  • 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.
  • Check the connectors for poor connections or loose terminals.

1. Problem verification:

  1. Clear the hard error codes.
  2. Turn the vehicle to the OFF (LOCK) mode then the ON mode.
  3. Turn on the audio system, and select the XM radio.
  4. Check for hard error codes.

Is DTC 1702 indicated?

YES

The failure is duplicated, go to step 2.

NO

Intermittent failure, the system is OK at this time.

2. XM antenna check (substitution):

  1. Clear the hard error codes.
  2. Turn the vehicle to the OFF (LOCK) mode.
  3. Substitute a known-good roof antenna.
  4. Turn the vehicle to the ON mode.
  5. Turn on the audio system, and select the XM radio.
  6. Check for hard error codes.

Is DTC 1702 indicated?

YES

Go to step 3.

NO

Replace the original roof antenna.

3. XM receiver check (substitution):

  1. Clear the hard error codes.
  2. Turn the vehicle to the OFF (LOCK) mode.
  3. Substitute a known-good XM receiver.
  4. Turn the vehicle to the ON mode.
  5. Turn on the audio system, and select the XM radio.
  6. Check for hard error codes.

Is DTC 1702 indicated?

YES

Replace the XM antenna lead.

NO

Replace the original XM receiver.

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