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AV DIAGNOSIS SYSTEM (AV CONTROL UNIT) AV-107 < SYSTEM DESCRIPTION > [AUDIO W/O NAVI (FOR MEXICO)] C D E F G H I J K L M B A O P Steering Angle Adjustment • The steering angle output is adjusted. Error location display The self-diagnosis results are judged depending on whether any error occurs from when “Self-diagnosis” is selected until the self-diagnosis results are displayed. However, the diagnosis results are judged normal if an error has occurred before the power switch is turned ON and then no error has occurred until the self-diagnosis start. Check the “Error Record” to detect any error that may have occurred before the self-diagnosis start because of this situation. The error record displays the time and place of the most recent occurrence of that error. However, take note of the following points. • Place of the error occurrence is represented by the position of the current location mark at the time an error occurred. If current location mark has deviated from the correct position, then the place of the error occur- rence cannot be located correctly. • The frequency of occurrence is displayed in a count up manner. The actual count up method differs depend- ing on the error item. Count up method A • The counter resets to 0 if an error occurs when power switch is turned ON. The counter increases by 1 if the condition is normal at a next power ON cycle. • The counter upper limit is 39. Any counts exceeding 39 are ignored.“ The counter can be reset (no error record display) with the “Delete log” switch or CONSULT. Diagnosis item Display Vehicle status Remarks Vehicle speed ON Vehicle speed > 0 km/h (0 MPH) Changes in indication may be delayed. This is normal. OFF Vehicle speed = 0 km/h (0 MPH) Parking brake ON Parking brake is applied. OFF Parking brake is released. Lights ON Block the light beam from the auto — OFF Either of the following conditions sor to light when the light switch Power button ON Power button ON — OFF Power button in ACC position Reverse ON Shift the selector lever to “R” posi- Changes in indication may be delayed. This is normal. OFF Shift the selector lever other than JSNIA3765ZZ Display type of occur- rence frequency Error history display item Count up method A CAN communication line, control unit (CAN), AV communication line, control unit (AV) |