2001 TOYOTA PRIUS navigation

I17097
Navigation check
screen switch
± DIAGNOSTICSNAVIGATION SYSTEM
DI±805
2001 PRIUS (RM778U)
(c) VEHICLE SIGNAL CHECK MODE SCREEN
(1) Status of the vehicle sensor which are input to the Navigation ECU is checked in this screen.
HINT:
Data are updated every 1 sec.
(2) ACC signal status: Displayed as ON/OFF.
(3) REV signal status: Displayed as ON/OFF.
(4) SPD signal status: The following is displayed:

The cumulative value of the input pulse after displaying this screen. (shown in 5 digits)

Vehicle speed (Unit: km/h, mph)
(5) Output condition of the gyro sensor: The following is displayed:

Voltage (Unit: mV, LSB: 1mV)

Relative azimuthal angle to the current point (0 degree).
Assuming the angle at a point when this screen is activated as 0 degree.
(6) Navigation Check Menu Screen Switch
Pressing this switch displays the Navigation Check screen.

I17098
Navigation check
screen switch
DI±806
± DIAGNOSTICSNAVIGATION SYSTEM
2001 PRIUS (RM778U)
(d) COLOR BAR CHECK MODE SCREEN
(1) Color display of the Navigation ECU is checked in this screen.
(2) Color Bars:
Five colors of ºBLACKº, ºREDº, ºGREENº, ºBLUEº and ºWHITEº are displayed as bars.
(3) Navigation Check Screen Switch
Pressing this switch displays the Navigation Check screen.

I15454
to 1. Diagnosis MENU
mode screen switch
± DIAGNOSTICSNAVIGATION SYSTEM
DI±807
2001 PRIUS (RM778U)
4. DISPLAY CHECK MODE
HINT:
Display Check Mode is operated as follows.

I15453
to 1. Diagnosis MENU
screen switch Color bar
check mode switch
Touch switch
check mode switch
Touch point
check mode switch
Vehicle signal
check mode switch
DI±808
± DIAGNOSTICSNAVIGATION SYSTEM
2001 PRIUS (RM778U)
(a) DISPLAY CHECK MENU SCREEN
(1) Various screens to check the display are started from this screen.
(2) Color Bar Check Mode Switch
Pressing this switch activates the Color Bar Check Mode screen.
(3) Touch Switch Check Mode Switch
Pressing this switch activates the Touch Switch Check Mode screen.
(4) Touch Point Check Mode Switch
Pressing this switch activates the Touch Point Check Mode screen.
(5) Vehicle Signal Check Mode Switch
Pressing this switch activates the Vehicle Signal Check Mode screen.
(6) Diagnosis MENU Screen Switch
Pressing this switch activates the Diagnosis MENU screen.

I15456
to Display
check screen switch
± DIAGNOSTICSNAVIGATION SYSTEM
DI±809
2001 PRIUS (RM778U)
(b) COLOR BAR CHECK MODE SCREEN
(1) Color display is checked in this screen.
(2) Color Bar:
Black, Red, Green, Blue, White and Stripe is displayed in bars.
If a bar is touched, color or stripe of the bar is appeared all over the screen. When touched again, it returns
to the previous screen.
(3) Display Check Screen Switch
Pressing this switch activates the Display Check Mode screen.

I18203
Display
check screen switchHorizontal line
check screen switch
DI±810
± DIAGNOSTICSNAVIGATION SYSTEM
2001 PRIUS (RM778U)
(c) TOUCH SWITCH CHECK MODE SCREEN
(1) Operating condition is checked line by line in the Touch Switch Check Mode screen.
(2) Check Line:
Lines are displayed by using infrared beams in this screen.
Once a beam is blocked off by touching the screen with a fingertip, the blocked part of the line
is deleted.
(3) Horizontal Line Check Screen Switch:
Pressing this switch activates a screen in which beams of horizontal lines are checked.
(4) Display Check Mode Switch
Pressing this switch activates the Display Check Mode screen.

I15462
Display
check screen switch
Press point
± DIAGNOSTICSNAVIGATION SYSTEM
DI±811
2001 PRIUS (RM778U)
(d) TOUCH POINT CHECK MODE SCREEN
(1) In this screen, the position detected by the pressure sensing touch switch is checked.
(2) Press point:
The detected point is indicated by a cross±hair cursor.
(3) Display Check Screen Switch
Pressing this switch activates the Display Check Mode screen.

I15461
Display
check screen switch
DI±812
± DIAGNOSTICSNAVIGATION SYSTEM
2001 PRIUS (RM778U)
(e) VEHICLE SIGNAL CHECK MODE SCREEN
(1) Status of the Vehicle Signal which has been loaded into the display is checked in this screen.
(2) Signal Description
Battery: Displays battery voltage in V.
IG: Displays ON or OFF of the ignition switch.
PKB: Displays ON (applied) or OFF (released) of the parking brake.
SPEED: Displays the vehicle speed in km/h.
TAIL: Displays ON or OFF of the tail light switch.
(3) Display Check Screen Switch
Pressing this switch activates the Display Check Mode screen.