diagram NISSAN TEANA 2008 Owner's Guide

AV-290
< ECU DIAGNOSIS >[BOSE AUDIO WITHOUT NAVIGATION]
DISPLAY UNIT
Wiring Diagram — BOSE AUDIO WITHOUT NAVIGATION SYSTEM —
INFOID:0000000003971969
JCNWM0917GB

AV-312
< ECU DIAGNOSIS >[BOSE AUDIO WITHOUT NAVIGATION]
BOSE AMP.
Wiring Diagram — BOSE AUDIO WITHOUT NAVIGATION SYSTEM —
INFOID:0000000003971970
JCNWM0917GB

AV
DVD PLAYER
AV-333
< ECU DIAGNOSIS >[BOSE AUDIO WITHOUT NAVIGATION]
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Wiring Diagram — BOSE AUDIO WITHOUT NAVIGATION SYSTEM —INFOID:0000000003971971
JCNWM0917GB

AV-354
< ECU DIAGNOSIS >[BOSE AUDIO WITHOUT NAVIGATION]
CAMERA CONTROL UNIT
Wiring Diagram — BOSE AUDIO WITHOUT NAVIGATION SYSTEM —
INFOID:0000000003971972
JCNWM0917GB

AV
MULTI AV SYSTEM
AV-401
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
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FUNCTION DIAGNOSIS
MULTI AV SYSTEM
System DiagramINFOID:0000000003765827
NOTE:
The name MULTIFUNCTION SWITCH indicates the integration of PRESET SWITCH and MULTIFUNCTION
SWITCH virtually.
System DescriptionINFOID:0000000003765828
Multi AV system means that the following systems are integrated.
 AV control unit controls by transmitting/receiving data one by one with each unit (slave unit) that configures
them completely as a master unit by connecting between units that configure MULTI AV system with two AV
communication lines (H, L).
 Two AV communication lines (H, L) adopt a twisted pair line that is resistant to noise.
JSNIA1297GB
System name System explanation
NAVIGATION SYSTEMAV- 4 1 0 , "
System Description"
AUDIO SYSTEMAV- 4 0 7 , "System Diagram"
REAR VIEW MONITOR SYSTEMAV- 4 1 5 , "System Description"
VEHICLE INFORMATION SYSTEM Status of audio, climate control system, fuel economy, mainte-
nance and navigation is displayed.
 AV control unit displays the fuel consumption status while re-
ceiving data signal through CAN communication from ECM and
combination meter.
 AV control unit is connected to BCM via CAN communication
transmitting/receiving for the vehicle settings function.
HANDS-FREE PHONE SYSTEM Refer to the following “HANDS-FREE PHONE SYSTEM”.
DVD ENTERTAINMENT SYSTEM Refer to the following “DVD ENTERTAINMENT SYSTEM”.
AUXILIARY INPUT SYSTEM Refer to “AUXILIARY INPUT SYSTEM” shown below.
TOUCH PANEL SYSTEM Refer to the following “TOUCH PANEL SYSTEM”.

AV
AUDIO SYSTEM
AV-407
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
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AUDIO SYSTEM
System DiagramINFOID:0000000003765831
NOTE:
The name MULTIFUNCTION SWITCH indicates the integration of PRESET SWITCH and MULTIFUNCTION
SWITCH virtually.
System DescriptionINFOID:0000000003765832
The audio system is equipped with following function. Each function can be operated with the multifunction
switch, preset switch, rear control switch or steering switch. It indicates the operation status of AUDIO to the
display unit.
FUNCTION DESCRIPTION
Operating Signal
Operation of the audio system can be performed via the multifunction switch, preset switch, rear control switch
or steering switch.
 Operating signal is transmitted to AV control unit via AV communication when it is operated by multifunction
switch, preset switch or rear control switch. The CD ejection operating signal is performed by hard-wire.
 Operating signal is transmitted to AV control unit with steering switch signal when it is operated by steering
switch.
Screen Display
 The display switching of the screen is performed by the communication signal between the display unit and
the AV control unit.
 The image signal to display operating condition is performed by RGB image signal, RGB area signal and
RGB image synchronizing signal.
AM/FM Radio Mode
 AM/FM radio tuner is built into AV control unit.
 AM/FM radio wave is received by glass antenna, next it is amplified by antenna amp., and finally it is input to
AV control unit. The FM sub antenna is installed on the rear window glass and the AV control unit is
received.
 Sound signal is input to BOSE amp. and BOSE amp. outputs to woofer and each speaker for AV control unit.
CD Mode
 CD function is built into AV control unit.
 AV control unit outputs sound signal to BOSE amp. and BOSE amp. outputs to woofer and each speaker
when CD is inserted to AV control unit.
JSNIA1310GB
Function
AM/FM radio
CD

AV-410
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
NAVIGATION SYSTEM
NAVIGATION SYSTEM
System DiagramINFOID:0000000003765835
System DescriptionINFOID:0000000003765836
DESCRIPTION
 The navigation system can be operated by display (touch panel), multifunction switch or steering switch.
Each operation signal is input to AV control unit. AV control unit communicates with NAVI control unit via AV
communication, and controls the navigation system.
 Guide sound during the operation of the navigation system is output from NAVI control unit to front speaker
through AV control unit and BOSE amp.
 NAVI control unit calculates the vehicle location based on the signals from GYRO (angle speed sensor),
vehicle sensor, and GPS satellite, as well as the map data from Map DVD-ROM. It transmits the map image
signal (RGB image, RGB area, and the synchronizing RGB image) to display through AV control unit.
POSITION DETECTION PRINCIPLE
The navigation system periodically calculates the vehicle's current
position according to the following three signals:
 Travel distance of the vehicle as determined by the vehicle speed
sensor
 Turning angle of the vehicle as determined by the gyroscope
(angular velocity sensor)
 Direction of vehicle travel as determined by the GPS antenna
(GPS information)
The current position of the vehicle is then identified by comparing the
calculated vehicle position with map data read from the map DVD-
ROM, which is stored in the DVD-ROM drive (map-matching), and
indicated on the screen as a vehicle mark. More accurate data is
judged and used by comparing vehicle position detection results found by the GPS with the result by map-
matching.
JSNIA1311GB
JSNIA1417GB

AV
REAR VIEW MONITOR SYSTEM
AV-415
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
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REAR VIEW MONITOR SYSTEM
System DiagramINFOID:0000000003775050
System DescriptionINFOID:0000000003775051
CAMERA IMAGE OPERATION PRINCIPLE
 Power is supplied to rear view camera from camera control unit and the rear view camera outputs the cam-
era image to camera control unit when selector lever is set to reverse position and the reverse signal on
camera control unit is input.
 Camera control unit superimposes the guiding line and predicted course line to the image from rear view
camera and outputs to display unit. In this case, the reverse signal is also input to AV control unit. Therefore,
AV control unit recognizes the selector lever as in the reverse position. And then AV control unit switches the
image displayed by the communication signal between AV control unit and display unit with the camera
image.
 AV control unit outputs camera image signal that is inputted from camera control unit to display unit.
 Camera control unit controls the direction and distance of predicted course line according to the sensor sig-
nal from steering angle sensor.
 AV control unit determines whether rear view camera is equipped or not, based on the presence of camera
connection recognition signal. It switches to rear view monitor image at the time of reverse signal input when
rear view camera is equipped.
Rear view monitor guiding line
JSNIA1313GB
JSNIA1325GB

AV-502
< ECU DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
AV CONTROL UNIT
Wiring Diagram — BOSE AUDIO WITH NAVIGATION SYSTEM —
INFOID:0000000003971962
JCNWM0897GB

AV
NAVI CONTROL UNIT
AV-527
< ECU DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
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Wiring Diagram — BOSE AUDIO WITH NAVIGATION SYSTEM —INFOID:0000000003971963
JCNWM0897GB