sensor NISSAN TEANA 2008 Repair Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2008, Model line: TEANA, Model: NISSAN TEANA 2008Pages: 5121, PDF Size: 69.03 MB
Page 553 of 5121
![NISSAN TEANA 2008 Repair Manual AV
AUDIO SYSTEM
AV-409
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
Component DescriptionINFOID:0000000003765834
13. Camera control unit 14. TEL antenna 15. Rear squ NISSAN TEANA 2008 Repair Manual AV
AUDIO SYSTEM
AV-409
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
Component DescriptionINFOID:0000000003765834
13. Camera control unit 14. TEL antenna 15. Rear squ](/img/5/57391/w960_57391-552.png)
AV
AUDIO SYSTEM
AV-409
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
Component DescriptionINFOID:0000000003765834
13. Camera control unit 14. TEL antenna 15. Rear squawker RH
16. Antenna amp. 17. GPS antenna 18. Rear door speaker RH
19. Front door speaker RH 20. Steering angle sensor 21. Steering switch
22. AV control unit 23. Auxiliary input jacks 24. Preset switch
25. DVD player 26. Multifunction switch 27. Display unit
28. Microphone
A. Trunk room upper LH B. Trunk room upper RH C. Trunk room side RH
D. Within rear pillar finisher RH E. Within rear pillar finisher RH F. Within rear parcel shelf finisher
G. Spiral cable part H. In center console I. In grove box
Part name Description
AV CONTROL UNIT The AM/FM receiving function and the CD playing function are equipped.
Sound signal is transmitted to BOSE amp.
DISPLAY UNIT Display image is controlled by the serial communication from AV control unit.
RGB image signal (audio operation condition) is input from AV control unit.
BOSE AMP.Inputs sound signal from AV control unit, and outputs sound signal to woofer and
each speaker.
WOOFER Outputs sound signal from BOSE amp.
Outputs low frequency sound.
FRONT SPEAKER Outputs sound signal from BOSE amp.
Outputs sound (mid and low range).
REAR SPEAKER Outputs sound signal from BOSE amp.
Outputs sound (mid and low range).
FRONT SQUAWKER Outputs sound signal from BOSE amp.
Outputs sound (high and mid range).
REAR SQUAWKER Outputs sound signal from BOSE amp.
Outputs sound (high and mid range).
CENTER SPEAKER Outputs sound signal from BOSE amp.
Outputs sound (high and mid range).
MULTIFUNCTION SWITCH Each audio operation can be operated.
The multifunction switch is connected to the preset switch by wiring harness,
and it transmits the operation signal to the preset switch.
PRESET SWITCH Each audio operation can be operated.
The preset switch is connected via AV communication, and it transmits the op-
eration signals of the preset switch and multifunction switch.
The disk ejection operating signal is performed by hard-wire.
STEERING SWITCH Each audio operation can be operated.
Steering switch signal (operation signal) is output to AV control unit.
REAR CONTROL SWITCH Each audio operation can be operated.
The rear control switch is connected via AV communication, and it transmits
the operation signals of the rear control switch.
ANTENNA AMP. Radio signal received by glass antenna is amplified and transmitted to AV con-
trol unit.
Power (antenna amp. ON signal) is supplied from AV control unit.
Page 554 of 5121
![NISSAN TEANA 2008 Repair Manual AV-410
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
NAVIGATION SYSTEM
NAVIGATION SYSTEM
System DiagramINFOID:0000000003765835
System DescriptionINFOID:0000000003765836
DESCRIPTION
The navigati NISSAN TEANA 2008 Repair Manual AV-410
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
NAVIGATION SYSTEM
NAVIGATION SYSTEM
System DiagramINFOID:0000000003765835
System DescriptionINFOID:0000000003765836
DESCRIPTION
The navigati](/img/5/57391/w960_57391-553.png)
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
Page 555 of 5121
![NISSAN TEANA 2008 Repair Manual AV
NAVIGATION SYSTEM
AV-411
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
The current vehicle position will be calculated by detecting the dis-
tance the vehicle move NISSAN TEANA 2008 Repair Manual AV
NAVIGATION SYSTEM
AV-411
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
The current vehicle position will be calculated by detecting the dis-
tance the vehicle move](/img/5/57391/w960_57391-554.png)
AV
NAVIGATION SYSTEM
AV-411
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
The current vehicle position will be calculated by detecting the dis-
tance the vehicle moved from the previous calculation point and its
direction.
Travel distance
Travel distance calculations are based on the vehicle speed sen-
sor input signal. Therefore, the calculation may become incorrect
as the tires wear down. To prevent this, an automatic distance cor-
rection function has been adopted.
Travel direction
Change in the travel direction of the vehicle is calculated by a gyro-
scope (angular velocity sensor) and a GPS antenna (GPS informa-
tion). They have both advantages and disadvantages.
More accurate traveling direction is detected because priorities are set for the signals from these two
devices according to the situation.
MAP-MATCHING
Map-matching compares a current location detected by the method
in the “Location Detection Principle” with a road map data from Map
DVD-ROM stored in DVD-ROM drive.
NOTE:
The road map data is based on data stored in the map DVD-ROM.
The vehicle position may not be corrected under the following circumstances and after driving for a certain
time when GPS information is difficult to receive. In this case, the vehicle mark on the display must be cor-
rected manually.
In map-matching, alternative routes to reach the destination will be
shown and prioritized, after the road on which the vehicle is cur-
rently driven has been judged and the vehicle mark has been repo-
sitioned.
Alternative routes will be shown in different order of priority, and
the incorrect road can be avoided if there is an error in distance
and/or direction.
They are of the same priority if two roads are running in parallel.
Therefore, the vehicle mark may appear on either of them alter-
nately, depending on maneuvering of the steering wheel and con-
figuration of the road.
SEL684V
Type Advantage Disadvantage
Gyroscope
(angular velocity sensor)Can detect the vehicle's turning angle quite
accurately.Direction errors may accumulate when vehicle is
driven for long distances without stopping.
GPS antenna
(GPS information)Can detect the vehicle's travel direction
(North/South/East/West).Correct direction cannot be detected when vehicle
speed is low.
SEL685V
SEL686V
Page 558 of 5121
![NISSAN TEANA 2008 Repair Manual AV-414
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
NAVIGATION SYSTEM
Component Description
INFOID:0000000003765838
13. Camera control unit 14. TEL antenna 15. Rear squawker RH
16. Antenna amp. NISSAN TEANA 2008 Repair Manual AV-414
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
NAVIGATION SYSTEM
Component Description
INFOID:0000000003765838
13. Camera control unit 14. TEL antenna 15. Rear squawker RH
16. Antenna amp.](/img/5/57391/w960_57391-557.png)
AV-414
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
NAVIGATION SYSTEM
Component Description
INFOID:0000000003765838
13. Camera control unit 14. TEL antenna 15. Rear squawker RH
16. Antenna amp. 17. GPS antenna 18. Rear door speaker RH
19. Front door speaker RH 20. Steering angle sensor 21. Steering switch
22. AV control unit 23. Auxiliary input jacks 24. Preset switch
25. DVD player 26. Multifunction switch 27. Display unit
28. Microphone
A. Trunk room upper LH B. Trunk room upper RH C. Trunk room side RH
D. Within rear pillar finisher RH E. Within rear pillar finisher RH F. Within rear parcel shelf finisher
G. Spiral cable part H. In center console I. In grove box
Part name Description
AV CONTROL UNIT It is the master unit that controls each operation of the Navigation system.
The RGB signal (map information) is output to the display unit.
The voice guidance signal is output to the BOSE amp.
NAVI CONTROL UNIT Map data can be read from the Map DVD-ROM by installing Map DVD-ROM.
NAVI control unit sends map data to AV control unit.
The voice guidance signal is output to the AV control unit.
Map DVD-ROM A collection of map data.
DISPLAY UNIT Map image signal is input from NAVI control unit via AV control unit.
Each operation of navigation can be performed by the touch panel function.
BOSE AMP.Voice guidance signal is input from AV control unit, and it is output to front LH/RH
speakers.
FRONT SPEAKER
Voice guidance signal from BOSE amp. is output.
FRONT SQUAWKER
MULTIFUNCTION SWITCH Each operation of navigation can be performed.
The multifunction switch is connected to the preset switch by wiring harness,
and it transmits the operation signal to the preset switch.
STEERING SWITCH Each operation of navigation, etc. can be performed.
Switch operating signal is output to AV control unit.
GPS ANTENNA GPS signal is received and is output to NAVI control unit.
Page 559 of 5121
![NISSAN TEANA 2008 Repair Manual AV
REAR VIEW MONITOR SYSTEM
AV-415
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
REAR VIEW MONITOR SYSTEM
System DiagramINFOID:0000000003775050
System DescriptionINFO NISSAN TEANA 2008 Repair Manual AV
REAR VIEW MONITOR SYSTEM
AV-415
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
REAR VIEW MONITOR SYSTEM
System DiagramINFOID:0000000003775050
System DescriptionINFO](/img/5/57391/w960_57391-558.png)
AV
REAR VIEW MONITOR SYSTEM
AV-415
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
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
Page 560 of 5121
![NISSAN TEANA 2008 Repair Manual AV-416
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
REAR VIEW MONITOR SYSTEM
PREDICTED COURSE LINE OPERATION PRINCIPLE
Detection Of Steering Rotation Direction
Camera control unit detects the ro NISSAN TEANA 2008 Repair Manual AV-416
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
REAR VIEW MONITOR SYSTEM
PREDICTED COURSE LINE OPERATION PRINCIPLE
Detection Of Steering Rotation Direction
Camera control unit detects the ro](/img/5/57391/w960_57391-559.png)
AV-416
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
REAR VIEW MONITOR SYSTEM
PREDICTED COURSE LINE OPERATION PRINCIPLE
Detection Of Steering Rotation Direction
Camera control unit detects the rotation direction of steering according to the phase difference of two pairs of
pulse signals (sensor signal 1 and sensor signal 2) input from steering angle sensor.
Detection Of Steering Neutral Position
The sensor signal 3 input from steering angle sensor is generated at 1 pulse per 1 rotation of the steering
wheel. Camera control unit detects the steering neutral position from this pulse.
Correction Of Steering Neutral Position
Camera control unit corrects the steering neutral position during driving according to the vehicle speed signal
and sensor signal.
JSNIA0708GB
Page 562 of 5121
![NISSAN TEANA 2008 Repair Manual AV-418
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
REAR VIEW MONITOR SYSTEM
Component Description
INFOID:0000000003775053
13. Camera control unit 14. TEL antenna 15. Rear squawker RH
16. Antenn NISSAN TEANA 2008 Repair Manual AV-418
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
REAR VIEW MONITOR SYSTEM
Component Description
INFOID:0000000003775053
13. Camera control unit 14. TEL antenna 15. Rear squawker RH
16. Antenn](/img/5/57391/w960_57391-561.png)
AV-418
< FUNCTION DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
REAR VIEW MONITOR SYSTEM
Component Description
INFOID:0000000003775053
13. Camera control unit 14. TEL antenna 15. Rear squawker RH
16. Antenna amp. 17. GPS antenna 18. Rear door speaker RH
19. Front door speaker RH 20. Steering angle sensor 21. Steering switch
22. AV control unit 23. Auxiliary input jacks 24. Preset switch
25. DVD player 26. Multifunction switch 27. Display unit
28. Microphone
A. Trunk room upper LH B. Trunk room upper RH C. Trunk room side RH
D. Within rear pillar finisher RH E. Within rear pillar finisher RH F. Within rear parcel shelf finisher
G. Spiral cable part H. In center console I. In grove box
Part name Description
AV CONTROL UNIT Image on display is transmitted to rear view monitor image by serial communi-
cation between AV control unit and display unit.
AV control unit recognizes the presence of camera system with camera con-
nection recognition signal.
DISPLAY UNIT Camera image signal is input from AV control unit.
Rear view monitor image is changed by serial communication from AV control
unit.
CAMERA CONTROL UNIT Camera image signal is input from rear view camera. Camera image signal is
output to AV control unit.
Power supply is transmitted to rear view camera.
Superimposes the guiding line and predicted course line to the camera image
that outputs to AV control unit.
Inputs the sensor signal from steering angle sensor, and then controls the pre-
dicted course line.
Camera control unit is connected via AV communication.
REAR VIEW CAMERA The image of vehicle rear view is transmitted to camera control unit.
It receives power supply from camera control unit and operates.
STEERING ANGLE SENSORSteering signal necessary for predicted course line control is transmitted to cam-
era control unit.
Page 631 of 5121
![NISSAN TEANA 2008 Repair Manual AV
STEERING ANGLE SENSOR SIGNAL CIRCUIT
AV-487
< COMPONENT DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
STEERING ANGLE SENSOR SIGNAL CIRCUIT
DescriptionINFOID:0000000003765936
NISSAN TEANA 2008 Repair Manual AV
STEERING ANGLE SENSOR SIGNAL CIRCUIT
AV-487
< COMPONENT DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
STEERING ANGLE SENSOR SIGNAL CIRCUIT
DescriptionINFOID:0000000003765936](/img/5/57391/w960_57391-630.png)
AV
STEERING ANGLE SENSOR SIGNAL CIRCUIT
AV-487
< COMPONENT DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
STEERING ANGLE SENSOR SIGNAL CIRCUIT
DescriptionINFOID:0000000003765936
Steering angle sensor signal 1, 2 detects the turning direction and quantity of the steering and transmits it to
the camera control unit.
Steering angle sensor signal 3 detects the neutral position of the steering and transmits it to the camera con-
trol unit.
Camera control unit performs the correction of neutral position with sensor signal 1, 2, 3 and vehicle speed
signal.
Diagnosis ProcedureINFOID:0000000003765937
1.CHECK CONTINUITY STEERING ANGLE SENSOR SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect camera control unit connector and steering angle sensor connector.
3. Check continuity between camera control unit harness connector and steering angle sensor harness con-
nector.
4. Check continuity between camera control unit harness connector and ground.
Is inspection result normal?
YES >> GO TO 2.
NO >> Repair harness or connector.
2.CHECK SIGNAL SENSOR SIGNAL
1. Connect camera control unit connector.
2. Turn ignition switch ON.
3. Check voltage between camera control unit harness connector and ground.
Is inspection result normal?
YES >> GO TO 3.
NO >> Replace camera control unit.
3.CHECK SIGNAL SENSOR SIGNAL
1. Turn ignition switch OFF.
2. Connect steering angle sensor connector.
Camera control unit Steering angle sensor
Continuity
Connector Terminals Connector Terminals
B25123
M303
Existed 24 6
25 8
Camera control unit
GroundContinuity
Connector Terminals
B25123
Not existed 24
25
(+)
(−)Voltag e
(Approx.) Camera control unit
Connector Terminals
B25123
Ground 5.0 V 24
25
Page 632 of 5121
![NISSAN TEANA 2008 Repair Manual AV-488
< COMPONENT DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
STEERING ANGLE SENSOR SIGNAL CIRCUIT
3. Turn ignition switch ON.
4. Check signal between camera control unit harness connector and ground.
Is NISSAN TEANA 2008 Repair Manual AV-488
< COMPONENT DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
STEERING ANGLE SENSOR SIGNAL CIRCUIT
3. Turn ignition switch ON.
4. Check signal between camera control unit harness connector and ground.
Is](/img/5/57391/w960_57391-631.png)
AV-488
< COMPONENT DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
STEERING ANGLE SENSOR SIGNAL CIRCUIT
3. Turn ignition switch ON.
4. Check signal between camera control unit harness connector and ground.
Is inspection result normal?
YES >> INSPECTION END
NO >> Replace steering angle sensor.
(+)
(−) Condition Reference value Camera control unit
Connector Terminals
B25123, 24 GroundTurn the steering to the right
A: Sensor signal 1
B: Sensor signal 2
Turn the steering to the left
A: Sensor signal 1
B: Sensor signal 2
25 GroundTurn the steering around the
neutral position
A: Sensor signal 3
B: Sensor signal 1
SKIB3827E
SKIB3828E
SKIB3829E
Page 762 of 5121
![NISSAN TEANA 2008 Repair Manual AV-618
< ECU DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
CAMERA CONTROL UNIT
20
(L)—AV communication signal
(H)Input/
Output—— —
22
(W)Ground Reverse signal InputIgnition
switch
ONSelector leve NISSAN TEANA 2008 Repair Manual AV-618
< ECU DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
CAMERA CONTROL UNIT
20
(L)—AV communication signal
(H)Input/
Output—— —
22
(W)Ground Reverse signal InputIgnition
switch
ONSelector leve](/img/5/57391/w960_57391-761.png)
AV-618
< ECU DIAGNOSIS >[BOSE AUDIO WITH NAVIGATION]
CAMERA CONTROL UNIT
20
(L)—AV communication signal
(H)Input/
Output—— —
22
(W)Ground Reverse signal InputIgnition
switch
ONSelector lever in R position. 12.0 V
Other than selector lever in
R position.0 V
23
(G)Ground Sensor signal 1 InputIgnition
switch
ONTurn the steering to the
right.
A: Sensor signal 1
B: Sensor signal 2
Turn the steering to the left.
A: Sensor signal 1
B: Sensor signal 2
24
(SB)Ground Sensor signal 2 InputIgnition
switch
ONTurn the steering to the
right.
A: Sensor signal 1
B: Sensor signal 2
Turn the steering to the left.
A: Sensor signal 1
B: Sensor signal 2
25
(O)Ground Sensor signal 3 InputIgnition
switch
ONTurn the steering around
the neutral position.
A: Sensor signal 3
B: Sensor signal 1 Terminal
(Wire color)Description
ConditionReference value
(Approx.)
+ – Signal nameInput/
Output
SKIB3827E
SKIB3828E
SKIB3827E
SKIB3828E
SKIB3829E