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Diagnostic Assist Function Table

DIAGNOSTIC ASSIST FUNCTION DESCRIPTION

Indication on center display Content/reference
Diagnostic Test System Self-Diagnostic Test System Self-Diagnostic Test Result Verifies diagnostic results for each target device classification
(See ON-BOARD DIAGNOSTIC RESULT VERIFICATION .)
Clear DTC Clears the DTCs stored by the audio control unit (ACU) and nearby devices. (See DTC clearing .)
Settings/Registered Information Initialization Performs initialization for each type of setting and programmed information.
(See SETTINGS/PROGRAMMED INFORMATION INITIALIZATION .)
Vehicle Signal Status Verifies the condition of each vehicle signal. (See VEHICLE SIGNAL STATUS VERIFICATION .)
Diagnostic Record Collection Displays on the center display, but does not operate.
Storage Diagnostic Test Performs diagnostics for each storage. (See STORAGE DIAGNOSIS .)
Antenna Connection Status Verifies the connection status of each antenna. (See ANTENNA CONNECTION STATUS VERIFICATION .)
Vehicle Information Verifies each vehicle information. (See VEHICLE INFORMATION VERIFICATION .)
Vehicle Signal (Unit Status) Verifies the connection status of nearby devices and availability of equipment.
(See NEARBY DEVICE CONNECTION CONDITION AND EQUIPMENT VERIFICATION .)
Functional Inspection/Adjustment Steering SW Inspection Inspect the steering switch. (See STEERING SWITCH INSPECTION .)
Touch Pad/Commander Inspection Inspect the commander switch. (See COMMANDER SWITCH INSPECTION .)
Microphone Inspection Inspect the microphone. (See MICROPHONE INSPECTION .)
Navigation System Inspection (1) Inspect the navigation function. (See NAVIGATION FUNCTION INSPECTION .)
Vehicle Signal Information Verifies each vehicle signal information.
(See VEHICLE SIGNAL INFORMATION VERIFICATION .)
DTV Reception Inspection Displays on the center display, but does not operate.
Radio Test Mode AM Verifies AM radio information.
(See AM/FM radio information verification .)
Radio Test Mode FM Verifies FM radio information.
(See AM/FM radio information verification .)
Active Speaker Check Function Inspects each speaker.
(See SPEAKER INSPECTION .)
HD Recognition Displays on the center display, but does not operate.
Display Test Inspects the display. (See DISPLAY INSPECTION .)
AM/FM Radio Diagnostics Displays on the center display, but does not operate because item is for developer use.
Service Information Connected Device Information Verifies information for each connected device.
(See CONNECTED DEVICE INFORMATION VERIFICATION .)
Backup Restore Displays on the center display, but does not operate.
Personal Information Deletion Perform initialization for all the data (such as user data and each type of setting).
NOTE:
  • This function is for deleting all the data including personal information when the customer parts with a vehicle.

(See PERSONAL INFORMATION DELETION .)
Device Program Update Displays on the center display but does not operate because item is for manufacturer use.
(1) Vehicles with navigation function