2003 LEXUS LS430 navigation

Fig. 48: Displaying Navigation Check Menu Screen
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
HINT:
Each item is grayed out or not displayed based on the device settings.
b. GPS information Screen
Fig. 49: Displaying GPS Information Screen

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

d. Parts Information Screen
Fig. 51: Displaying Parts Information Screen

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
Screen description
DISPLAY CHART
e. Memory Copy/Paste Screen
DisplayContents
Navigation Manufacturer/*1Navigation ECU manufacturer is displayed.
Navigation Version No./*2Navigation ECU version is displayed.
Disc ManufacturersMap disc manufacturer is displayed.
Disc Version No./*4Map disc version is displayed.

Fig. 52: Displaying Memory Copy/Paste Screen
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
HINT:
This function cannot be used.
(f) If the symptom is applicable to any of the following, it is intended behavior, and not a malfunction.
DISPLAY CHART
SymptomAnswer
A longer route than expected is chosen.Depending on the road conditions, the navigation ECU
may determine that a longer route is quicker.
Even when distance priority is high, the
shortest route is not shown.Some paths may not be advised due to safety concerns.
When the vehicle is put into motion
immediately after the engine starts, the
navigation system deviates from the actual
position.
If the vehicle starts before the navigation system
activates, the system may not react.
When running on certain types of roads,
especially new roads, the vehicle position
deviates from the actual position.When the vehicle is driving on new roads not available
on the map disc, the system attempts to match it to
another nearby road, causing the position mark to
deviate.

Fig. 53: Identifying System Normal Condition
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
(g) The following symptoms are not a malfunction, but are caused by errors inherent in the GPS, gyro
sensor, speed sensor, and navigation ECU.
1. The current position mark may be displayed on a nearby parallel road the vehicle actually runs on.