LEXUS LS430 2003 Factory Repair Manual

Fig. 31: Displaying Navigation Check Mode
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
2.Select "Navigation Check" from the "Diagnosis MENU" screen.

Fig. 32: Displaying Navigation Check
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
3.Select "Color Bar Check" from the "Navigation Check" screen.

Fig. 33: Displaying Screen Color Bar
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
4.Check each color of the color bar when the "NAVI Color Bar Check" screen is displayed.
HINT:
Colors will not be displayed full-screen as in "Display Check Mode".
HINT:
This mode displays product information on the navigation systems and discs.
Illustrations may differ from the actual vehicle depending on the device settings and options. Therefore,
some detailed areas may not be shown exactly the same as on the actual vehicle.
1.Enter diagnostic mode (see DIAGNOSTIC START
-UP/FINISH ).

Fig. 34: Displaying Navigation Screen
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
2.Select "Navigation Check" from the "Diagnosis MENU" screen.

Fig. 35: Displaying Parts Information Screen
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
3.Select "Parts Information" from the "Navigation Check" screen.

Fig. 36: Displaying Navigation Screen
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
4.Check the navigation and disc information when the "Parts Information" screen is displayed.
NAVIGATION MANUFACTURER CHART
HINT:
The microphone is checked in the "Navigation Check (Microphone Check)" mode.
Illustrations may differ from the actual vehicle depending on vehicle specifications.
1.Start the diagnostic mode (see DIAGNOSTIC START
-UP/FINISH )
DisplayContents
Navigation Manufacturer/*1Navigation ECU manufacturer name is displayed.
Navigation Version/*2Navigation ECU version is displayed.
Disc Manufacturer/*3Map disc manufacturer is displayed.
Disc Version/*4Map disc version is displayed.

Fig. 37: Displaying Navigation Check Screen
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
2.Select "Navigation Check" from "Diagnosis MENU".

Fig. 38: Displaying Microphone Screen
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
3.Select "Microphone Check" from "Navigation Check".

Fig. 39: Displaying Microphone Check Screen
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
4.Perform the microphone check by following the directions on the "MICROPHONE CHECK
"
screen.
HINT:
This section contains a detailed description of displays within diagnostic mode.
Illustrations may differ from the actual vehicle depending on the device settings and options. Therefore,
some detailed areas may not be shown exactly the same as on the actual vehicle.
1.System Check
a. System Check Mode Display

Fig. 40: System Check Mode Display
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
Device Names and hardware Address/*1
HINT:
Registered device names are displayed below.
If a device name is unknown to the system, its physical address is shown instead.
DEVICE NAMES CHART
Address No.NameAddress No.Name
110EMV120AVX
1281DIN TV140AVN
144G-BOOK178NAVI
17CMONET190AUDIO H/U
1ACCAMERA-C1BORr-TV
1CORr-CONT1C2TV-TUNER2
1C4PANEL1C6G/W
1C8FM-M-LCD1D8CONT-SW
1ECBody1FORADIO TUNER
1F1XM1F2SIRIUS