Telematics System

AV CONTROL UNIT

Removal and Installation


REMOVAL


CAUTION:
Remove AV control unit after a lapse of 30 seconds or more after turning the power switch OFF.
NOTE:
After the power switch is turned OFF, the AV control unit continues operating for approximately 30 seconds.
Therefore, data corruption may occur if 12V battery voltage is cut off within 30 seconds.
1.Remove the cluster lid C. Refer to "Removal and Installation" Removal And Installation.
2.After removing the AV control unit mounting screws to disconnect the connectors, remove the AV control unit with the bracket attached.
3.Remove the bracket mounting screw and remove the bracket from AV control unit.

INSTALLATION

Note the following, and install in the reverse order of removal.

CAUTION:
- If the AV control unit is replaced, input of the user ID and password, and time adjustment with VCM
are required.
- If the AV control unit is not replaced, time adjustment with VCM is required.
Input Method of User ID and Password
1.Turn power switch ON.
2.Select "Sign in" from the CARWINGS screen.
3.Enter the user ID and password.
NOTE:
Since the user ID and password are determined by the user in advance, they are input by the user.
Time Adjustment and Check Method with VCM
Refer to "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Work Procedure" Testing and Inspection.