Additional Service When Removing Battery Negative Terminal

INSPECTION AND ADJUSTMENT

ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Work Procedure

When not replace the AV control unit, starting from work procedure 2.

1. REPLACE AV CONTROL UNIT

1.Refer to "Precaution for Removing 12V Battery" Base Audio And Navigation.
2.Replace the AV control unit. "Removal and Installation" Base Audio And Navigation.
- GO TO 2.

2. OBTAIN THE CURRENT TIME.

1.Turn the power switch to the ON or Ready position in a location where the GPS antenna signal can be received.
2.Start the AV control unit and receive the current time with the GPS antenna.
- GO TO 3.

3. CHECK THE TIME WITH VCM

1.Press ""switch and select "Charging Timer"on the menu screen.
2.Confirm that the time is displayed at the upper right (GPS acquisition time) and lower left (VCM memory time) of the "Charging Timer" screen.
3.If the time does not match after 1 or 2 minutes from the screen display, the update screen is displayed.
Is the update screen displayed?
NO- WORK END
YES- GO TO 4.

4. TIME ADJUSTMENT CHECK WITH VCM

1.Press "correct time" displayed on the screen to correct the time.
2.After correction, confirm that the time displayed at the upper right (GPS acquisition time) and lower left (VCM memory time) of the "Charging Timer" screen are the same.
- WORK END