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AV DIAGNOSIS SYSTEM (AV CONTROL UNIT) AV-393 < SYSTEM DESCRIPTION > [NAVIGATION (TWIN MONITOR)] C D E F G H I J K L M B A O P Version information of the AV control unit is displayed. CONSULT - III Function (MULTI AV) INFOID:0000000005503172 CONSULT-III FUNCTIONS CONSULT-III performs the following functions via the communication with the AV control unit. AV COMMUNICATION When “AV communication” of “CAN Diag Support Monitor” is selected, the following function will be performed. ECU IDENTIFICATION The part number of AV control unit is displayed. SELF DIAGNOSIS RESULT • In CONSULT-III self-diagnosis, self-diagnosis results and error history are displayed collectively. The counter increases by 1 if the condition is normal at the next ignition switch ON cycle. Self-diagnosis Results Display Item JSNIA2191ZZ Diagnosis mode Description Ecu Identification The part number of AV control unit can be checked. Self Diagnostic Result Performs a diagnosis on the AV control unit and a connection diagnosis for the communication Data Monitor The diagnosis of vehicle signal that is input to the AV control unit can be performed. Work Support Steering angle sensor can be adjusted. Configuration • Read and save the vehicle specification. AV communication AV&NAVI C/U Displays the communication status from AV control unit to each unit as well as the error AUDIO Displays the AV control unit communication status and the error counter. Error item Description Possible malfunction factor/Action to take CAN COMM CIRCUIT [U1000] CAN communication malfunction is detect- Refer to |