DIAGNOSTIC ASSIST FUNCTION [Bluetooth SYSTEM (HANDS-FREE TELEPHONE (HF/TEL) SYSTEM)]


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Starting Procedure

1.  Turn the ignition switch to the ACC or ON position.

2.  Turn the audio power to on.

3.  While pressing the POWER/VOLUME button, simultaneously press the TUNE/AUDIO button for 2 s or more.

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4.  Press the “Diagnostic assist code input switch”, and input the diagnostic assist code.

5.  Select “ENTER”.

Diagnostic assist code input screen

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No.

Name

Content/function

1
Diagnostic assist code
Display the diagnostic assist code.
2
Diagnostic assist code input switch
Input the diagnostic assist code.
3
DEL
Diagnostic assist code clear
4
Diagnostic content
Display the diagnostic content.
5
ENTER
Go to the diagnostic assist function.

6.  Press the POWER/VOLUME button to return to the diagnostic assist code input screen.

7.  Press the POWER/VOLUME button to release the diagnostic assist function.


Diagnostic Assist Code Table

No.

Content/function

37
38
39


Diagnostic Assist Code “37” connection Condition Verification

1.  Press the “Diagnostic assist code input switch”, and input the diagnostic assist code “37”.

2.  Select “ENTER”.

Inspection

Display

Measures

•  Launch the connection condition mode.
•  Verify the connection condition.
AVN CONNECT
The Bluetooth unit connection condition is normal.
AVN CON ERR
Verify the Bluetooth unit connection condition. (See Bluetooth UNIT REMOVAL/INSTALLATION.)

3.  Press the POWER/VOLUME button to return to the diagnostic assist code input screen.

4.  Press the POWER/VOLUME button to release the diagnostic assist function.


Diagnostic Assist Code “38” Software Version Verification

1.  Press the “Diagnostic assist code input switch”, and input the diagnostic assist code “38”.

2.  Select “ENTER”.

Inspection

Display

Measures

•  Launch the software version verification mode.
•  Software version verification.
Display the software version.

3.  Press the POWER/VOLUME button to return to the diagnostic assist code input screen.

4.  Press the POWER/VOLUME button to release the diagnostic assist function.


Diagnostic Assist Code “39” Password Reset

1.  Press the “Diagnostic assist code input switch”, and input the diagnostic assist code “39”.

2.  Select “ENTER”.

Inspection

Display

Measures

•  Launch the password reset mode.
PASSWD CLEAR

3.  Press the POWER/VOLUME button to return to the diagnostic assist code input screen.

4.  Press the POWER/VOLUME button to release the diagnostic assist function.