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AV DIAGNOSIS SYSTEM (AV CONTROL UNIT) AV-103 < SYSTEM DESCRIPTION > [AUDIO W/O NAVI (FOR MEXICO)] C D E F G H I J K L M B A O P DIAGNOSIS SYSTEM (AV CONTROL UNIT) Diagnosis Description INFOID:0000000010385197 • Diagnosis is performed with the on board diagnosis and CONSULT. Select an appropriate function based on the condition. Perform the on board diagnosis if it starts. If the on board diagnosis does not start such as no display, perform diagnosis with CONSULT. • In the on board diagnosis, a multifunction switch operation starts the AV control unit diagnosis function and AV control unit performs a diagnosis for each system unit. Diagnosis results are displayed on the screen. • In the CONSULT diagnosis, a communication signal starts the AV control unit diagnosis function and the AV control unit performs a diagnosis for each system unit. On Board Diagnosis Function INFOID:0000000010385198 ON BOARD DIAGNOSIS ITEM • The on board diagnosis function has a self-diagnosis mode for conducting trouble diagnosis automatically and a confirmation/adjustment mode for operating manually. • Self-diagnosis mode performs diagnosis of the AV control unit and the connection between AV control unit and multifunction switch. The AV control unit displays the results on the display. • The confirmation/adjustment mode allows the technician to check, modify or adjust the vehicle signals and set values, as well as to monitor the system error records and system communication status. The check, modify or adjust actions generally require human intervention and judgment (the system cannot judge auto- matically). Starting procedure 1. Turn the power switch ON. Mode Description Self Diagnosis • AV control unit diagnosis. switch. Confirmation/ Adjustment Display Diagnosis The following check functions are available: color tone check by Color Vehicle Signals Diagnosis of signals can be performed for vehicle speed, parking brake, Steering Angle Adjustment When there is a difference between the actual turning angle and the ve- Error location display The system malfunction and the frequency when occurring in the past AV COMM Diagnosis The communication condition of each unit of Multi AV system can be Hands-free Phone • The received volume adjustment of hands-free phone and microphone speaker check can be performed. • Mileage display of remote maintenance can be turned ON/OFF. Clock Settings The current time can be set. Delete Unit Connection Log Erase the connection history of unit and error history. User Data Initialization Initializes the AV control unit memory. Version Information Version information of the AV control unit is displayed. Software Update The current version of the AV control unit software can be updated. Export Error Log AV control unit error log can be exported. |