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Home >> Honda >> 2011 >> Fit Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 4 (Hands Free Link System) >> DTC Troubleshooting >> DTC B1792: HandsFreeLink control unit module error (with navigation)
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DTC B1792: HandsFreeLink control unit module error (with navigation)

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
  • Check the connectors for poor connections or loose terminals.
  1. Check for the HFL DTCs (see HOW TO CHECK THE HFL DTC'S (WITH NAVIGATION)  ).

    Is DTC B1792 indicated? 

    YES  -Replace the HandsFreeLink control unit (see CONTROL UNIT INPUT TEST/REPLACEMENT  ).

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