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Nissan Leaf. Manual - part 59

SYSTEM

AV-227

< SYSTEM DESCRIPTION >

[NAVIGATION WITHOUT BOSE]

• When the selector lever is shifted to any position other than the reverse position, the original image (the

image displayed before the rear view monitor image) is displayed.

Camera Image Operation Principle

• The AV control unit receives the reverse signal and supplies power to the rear view camera to create the

image signal.

• The AV control unit outputs the rear view camera image to the display when the reverse signal is input.

• The AV control unit generates the warning message, side distance guiding lines and the possible route lines

on the image from the rear view camera, and transmits the rear view camera image signal to the display unit.

Side Distance Guide Lines and Possible Route Lines Display Function at Rear View Monitor Display

• The side distance guide lines and the possible route lines that indicate the vehicle route according to the

steering angle are displayed at the rear view monitor display to allow the driver to more easily judge dis-

tances between the vehicle and objects and help the driver back into a parking space.

• The AV control unit receives the steering signal from the steering sensor via CAN communication and draws

a possible route line according to the steering angle.

• When the possible route lines are displayed, the side distance guide lines are displayed translucently.

• The possible route lines are not displayed when the steering is in the neutral position.

TIMER CHARGE AND A/C-HEATER TIMER FUNCTION

• Time for timer charge and A/C-heater timer can be set from the navigation setting screen.

• The AV control unit sends the current time signal received with GPS antenna to VCM via CAN communica-

tion, and it compensates the current VCM time.

Timer Charge Function

• Set the timer charge start time on the navigation setting screen. When the charging plug is connected, the

time mode is activated.

• If the charging plug fitting is not sufficient, unplugged status is notified. For details of unplugged status noti-

fication, refer to

AV-515, "TELEMATICS SYSTEM : System Description"

• After the power switch is OFF, VCM is activated at the set charge start time and charge is started. (The time

of the timer function is controlled by VCM.)

• VCM sends the VCM status signal and VCM wake-up signal to TCU via CAN communication to notify that

VCM is activated. For details of the charging function, refer to

VC-17, "VEHICLE CHARGING SYSTEM :

System Description"

• Charge is completed.

NOTE:

Information of charge completion sent to the user is also given if charge is abnormally completed for some

reason (e.g. disconnection of charging plug).

A/C-Heater Timer Function

• Set the A/C-heater timer start time on the navigation setting screen. When the charging plug is connected,

the time mode is activated.

• After the power switch is OFF, VCM is activated at the set air conditioning start time and air conditioning is

started. (The time of the timer function is controlled by VCM.)

JSNIA3994GB

AV-228

< SYSTEM DESCRIPTION >

[NAVIGATION WITHOUT BOSE]

SYSTEM

• VCM sends the VCM status signal and VCM wake-up signal to TCU via CAN communication to notify that

VCM is activated. For details of air conditioner system, refer to

HAC-30, "AUTOMATIC AIR CONDITIONING

SYSTEM : System Description"

NOTE:

• A/C-heater timer performs air conditioning with the settings of temperature 25

°C, AUTO, fan AUTO and

REC.

• Power consumption of the compressor or the PTC heater is limited according to allowable power from VCM.

Sufficient air conditioning may not be performed if charge has priority or 100 V charge is performed.

MULTI AV SYSTEM : Map Data Update

INFOID:0000000010122521

To update map data, use an SD card including new map data.

MULTI AV SYSTEM : Fail-safe

INFOID:0000000010546220

When a malfunction occurs within the system, the AV control unit outputs a message on the display, and it

restricts the AV control unit functions.

FAIL-SAFE CONDITIONS

SD card not inserted, SD card malfunction, internal malfunction of navigation, etc.

Display Indication

• When the system is in the fail-safe status at the start of the AV control unit, an error message is shown on

the display.

• When the system is in the fail-safe status after the start of the AV control unit, an error message is not

shown on the display. The MULTI AV system may be rebooted in the fail-safe state. If the fail-safe state is

maintained after the system is rebooted, an applicable message is shown.

CONTROL

When the system is in the fail-safe status at or after start of the AV control unit, the following functions are

restricted.

Cause

Display monitor

Malfunction of flash ROM information

TARGET INFO NG

No SD card

NO SD CARD

Unsuccessful security unlock

SD UNLOCK NG

Malfunction of SD card mount

SD INIT NG

Malfunction of SD card access

SD ACCESS NG

No program data

NO NAVI-2 DATA

Malfunction of program data (SUM NG)

NAVI-2DATA READ NG

Inconsistent program version (Flash/SD)

NAVI VERSION NG

Difference of map destination

DIFFERENT MAP CODE

Not compliant with map database version

MAP DATA BASE UNMATCH

Malfunction of navigation

NAVI STARTUP NG

Function

In fail-safe mode

A/C

Dis-
play

No display (fail-safe status display)

Audio

Opera-

tion

Mute audio

Dis-
play

No display (fail-safe status display)

Hands-free phone

Opera-

tion

It cannot be operated

Navigation

Opera-

tion

It cannot be operated

SYSTEM

AV-229

< SYSTEM DESCRIPTION >

[NAVIGATION WITHOUT BOSE]

CANCELLATION CONDITIONS

The fail-safe status is canceled under the following conditions, and then the system returns to the normal

mode.

• When the SD card is not inserted, the SD card is inserted and the power of the AV control unit is turned ON

again.

• When the SD card is not functional at the start of navigation due to a malfunction of the SD card, a normal

SD card is inserted and the power of the AV control unit is turned ON again.

Display

Opera-

tion

Open/close operation is available

Dis-
play

Fail-safe factors are displayed

Self-diagnosis

It cannot be diagnosed

CONSULT diagnosis

It cannot be diagnosed

AV communication diagnosis

It cannot be diagnosed

Frequency transmission for VCM

Normal

SD read access

Access cannot be gained.

SD write access

Access cannot be gained.

Function

In fail-safe mode

AV-230

< SYSTEM DESCRIPTION >

[NAVIGATION WITHOUT BOSE]

OPERATION

OPERATION

Switch name and Function

INFOID:0000000010122523

Names and functions of AV control unit switches

1. Design

2. Switch name and function

No.

Switch name

Function

FM·AM

Press to switch between the FM radio band and the AM radio band.

Press to switch to an XM satellite radio band.

CD·AUX

Press to switch between USB memory/iPod player

/CD/Bluetooth

streaming audio

AUX screens.

VOL (volume control)

Press to adjust the volume of the stereo.

(audio system ON·OFF)

Press to turn the audio system ON or OFF.

(Day/Night)

• Press to switch between the day screen (bright) and the night screen (dark).
• Press and hold to turn off the display, then press again to turn on the display.

CAMERA

Press to turn the rear view camera system ON or OFF.

OPEN/TILT

• Press to open the monitor to access the CD slot and the SD card slot.
• Press and hold to adjust the monitor angle. (6 angles)

(Zero emission)

Press to display the setting screen where several useful functions for electric vehicle driv-
ing are determined.

TUNE/SEEK/CH

• Press to select a track/station.
• Press and hold to search for a track/station automatically or to fast-forward/back-forward

when listening to music.

STATUS

Press to display the current status of the air conditioner, radio, audio, vehicle information
(estimated distance, drivable distance and average energy economy) and navigation sys-
tems.

Press to display the setting menu (destination, route, information, settings, phone and car-
wings) screen.

AWNIA3021ZZ

Content .. 57 58 59 60 ..