Self-Diagnostic Function

To run the self-diagnostic function, do the following:

1. Turn the ignition switch to ON (II).
2. Press and hold the HFL BACK button for more than 5 seconds.
3. When the HandsFreeLink system enters the self-diagnostic function, the following will occur.
   • If the system has not completed testing for DTC's, the HandsFreeLink system says "The hands free system test is in progress."
   • If there is no DTC, the HandsFreeLink system says "The hands free system is OK."
   • If there is any DTC, the HandsFreeLink system says "The hands free system needs to be serviced."
   • The self-diagnostic function ends when the unit returns to idle state.
     NOTE: The self-diagnostic function can only be initiated while the HFL is in an idle state.