TL V6-3.5L (2007)
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If the system is locked and the pass code is lost or forgotten, see the symptom troubleshooting. See: Symptom Related Diagnostic
Procedures/Symptom Troubleshooting Index
1. Press and release the HFL Talk button. After the beep, say "System clear" and the HFL system will respond, "This process will clear all paired
phone, clear all entries in the phonebook, clear the passcode and restore all defaults in the system setup. Is this what you would like to do?".
2. Press and release the HFL Talk button. After the beep, say "Yes" and the HFL system responds, "Preparing to clear all paired phone, all
phonebook entries, the passcode. This may take up to 2 minutes to complete".
3. Press and release the HFL Talk button. After the beep, say "OK" to proceed, or say "Go back" or "Cancel".
4. If you said "OK", after a short period of time, the HFL system will respond, "System has been cleared. Returning to the main menu", the Clearing
HFL system procedure is now complete.
Self-diagnostic Function
NOTE: This procedure should be used only if HDS is unavailable.
To run the self-diagnostic function, do the following:
1. Turn the ignition switch ACC (I).
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.
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If the system has not completed testing for DTCs, the HandsFreeLink control unit audibly outputs "The hands free system test is in progress".
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If there is no DTC, the HandsFreeLink control unit audibly outputs "The hands free system is OK".
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If there is any DTC, the HandsFreeLink control unit audibly outputs "The hands free system needs to be serviced". Use the HDS to retrieve the
DTCs or see the multiplex system to read the DTCs using the MID
NOTE:
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The self-diagnostic function can only be initiated while the HFL is in its idle state.
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The self-diagnostic function is considered to start once the 5 seconds press and hold is detected, and ends when the units returns to idle state.
