camera NISSAN TEANA 2008 Owner's Guide
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2008, Model line: TEANA, Model: NISSAN TEANA 2008Pages: 5121, PDF Size: 69.03 MB
Page 224 of 5121
![NISSAN TEANA 2008 Owners Guide AV-80
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
U1250 CAMERA CONTROL UNIT
NO >> Replace camera control unit. NISSAN TEANA 2008 Owners Guide AV-80
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
U1250 CAMERA CONTROL UNIT
NO >> Replace camera control unit.](/img/5/57391/w960_57391-223.png)
AV-80
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
U1250 CAMERA CONTROL UNIT
NO >> Replace camera control unit.
Page 225 of 5121
![NISSAN TEANA 2008 Owners Guide AV
U1300 AV COMM CIRCUIT
AV-81
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
U1300 AV COMM CIRCUIT
DescriptionINFOID:0000000003882731
U1300 is indicated when malf NISSAN TEANA 2008 Owners Guide AV
U1300 AV COMM CIRCUIT
AV-81
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
U1300 AV COMM CIRCUIT
DescriptionINFOID:0000000003882731
U1300 is indicated when malf](/img/5/57391/w960_57391-224.png)
AV
U1300 AV COMM CIRCUIT
AV-81
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
U1300 AV COMM CIRCUIT
DescriptionINFOID:0000000003882731
U1300 is indicated when malfunction occurs in communication signal of multi AV system. Indicated simulta-
neously, without fail, with the malfunction of control units connected to AV control unit with communication line.
Determine the possible malfunction cause from the table below.
Self-diagnosis results display item
DTCDisplay contents of
CONSULT-IIIDescriptionPossible malfunction factor/Action to
take
U1300
U1240 AV COMM CIRCUIT
[U1300]
SWITCH CONN
[U1240]When either one of the following items is detected:
multifunction switch power supply and ground circuits
are malfunctioning.
AV communication circuits between AV control unit and
multifunction switch are malfunctioning.
AV communication signal between AV control unit and
multifunction switch is malfunctioning. Multifunction switch power supply
and ground circuits
Refer toAV- 8 3 , "
MULTIFUNCTION
SWITCH : Diagnosis Procedure".
AV communication circuits be-
tween AV control unit and multi-
function switch
U1300
U1252 AV COMM CIRCUIT
[U1300]
REAR-CAMERA LAN
CONN [U1252]With rear control switch
When either one of the following items is detected:
camera control unit power supply and ground circuits
are malfunctioning.
AV communication signal between AV control unit and
camera control unit is malfunctioning.
AV communication circuits between multifunction
switch and rear control switch are malfunctioning.
AV communication circuits between rear control switch
and camera control unit are malfunctioning. Camera control unit power supply
and ground circuits
Refer to AV- 8 4 , "
CAMERA CON-
TROL UNIT : Diagnosis Proce-
dure".
AV communication circuits be-
tween multifunction switch and rear
control switch
AV communication circuits be-
tween rear control switch and cam-
era control unit
Without rear control switch
When either one of the following items is detected:
camera control unit power supply and ground circuits
are malfunctioning.
malfunction is detected in AV communication circuits
between multifunction switch and camera control unit.
AV communication signal between AV control unit and
multifunction switch is malfunctioning. Camera control unit power supply
and ground circuits
Refer to AV- 8 4 , "
CAMERA CON-
TROL UNIT : Diagnosis Proce-
dure".
AV communication circuits be-
tween multifunction switch and
camera control unit
U1300
U1240
U1252 AV COMM CIRCUIT
[U1300]
SWITCH CONN
[U1240]
REAR-CAMERA LAN
CONN [U1252]When either one of the following items is detected:
AV communication circuits between AV control unit and
multifunction switch are malfunctioning.
AV communication signal between AV control unit and
multifunction switch is malfunctioning.AV communication circuits between
AV control unit and multifunction
switch
Page 228 of 5121
![NISSAN TEANA 2008 Owners Guide AV-84
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
POWER SUPPLY AND GROUND CIRCUIT
YES >> GO TO 2.
NO >> Be sure to eliminate cause of malfunction before installing new fuse.
2.CHECK POWER NISSAN TEANA 2008 Owners Guide AV-84
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
POWER SUPPLY AND GROUND CIRCUIT
YES >> GO TO 2.
NO >> Be sure to eliminate cause of malfunction before installing new fuse.
2.CHECK POWER](/img/5/57391/w960_57391-227.png)
AV-84
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
POWER SUPPLY AND GROUND CIRCUIT
YES >> GO TO 2.
NO >> Be sure to eliminate cause of malfunction before installing new fuse.
2.CHECK POWER SUPPLY CIRCUIT
Check voltage between multifunction switch harness connector and ground.
Is inspection result normal?
YES >> GO TO 3.
NO >> Check harness between multifunction switch and fuse.
3.CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect multifunction switch connector.
3. Check continuity between multifunction switch harness connector and ground.
Is inspection result normal?
YES >> INSPECTION END
NO >> Repair harness or connector.
CAMERA CONTROL UNIT
CAMERA CONTROL UNIT : Diagnosis ProcedureINFOID:0000000003901205
1.CHECK FUSE
Check for blown fuses.
Is inspection result normal?
YES >> GO TO 2.
NO >> Be sure to eliminate cause of malfunction before installing new fuse.
2.CHECK POWER SUPPLY CIRCUITS
Check voltage between camera control unit harness connector and ground.
Is inspection result normal?
YES >> GO TO 3.
NO >> Check harness between camera control unit and fuse.
3.CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect camera control unit connector.
3. Check continuity between camera control unit harness connector and ground.
Is inspection result normal?
Signal name Connector No. Terminal No. Ignition switch position Voltage (Approx.)
ACC power supply M125 3 ACC Battery voltage
Signal name Connector No. Terminal No. Ignition switch position Continuity
Ground M125 1 OFF Existed
Power source Fuse No.
Battery 31
Ignition switch ACC 19
Signal name Connector No. Terminal No. Ignition switch position Voltage (Approx.)
Battery power supply
B25132 OFF
Battery voltage
ACC power supply 30 ACC
Signal name Connector No. Terminal No. Ignition switch position Continuity
Ground B251 31 OFF Existed
Page 235 of 5121
![NISSAN TEANA 2008 Owners Guide AV
HORIZONTAL SYNCHRONIZING (HP) SIGNAL CIRCUIT
AV-91
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
HORIZONTAL SYNCHRONIZING (HP) SIGNAL CIRCUIT
DescriptionINFOID NISSAN TEANA 2008 Owners Guide AV
HORIZONTAL SYNCHRONIZING (HP) SIGNAL CIRCUIT
AV-91
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
HORIZONTAL SYNCHRONIZING (HP) SIGNAL CIRCUIT
DescriptionINFOID](/img/5/57391/w960_57391-234.png)
AV
HORIZONTAL SYNCHRONIZING (HP) SIGNAL CIRCUIT
AV-91
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
HORIZONTAL SYNCHRONIZING (HP) SIGNAL CIRCUIT
DescriptionINFOID:0000000003882749
In composite image (AUX image, camera image), transmit the vertical synchronizing (VP) signal and horizon-
tal synchronizing (HP) signal from display unit to AV control unit so as to synchronize the RGB images dis-
played with AV control unit such as the image quality adjusting menu, etc.
Diagnosis ProcedureINFOID:0000000003901211
1.CHECK CONTINUITY HORIZONTAL SYNCHRONIZING (HP) SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect display unit connector and AV control unit connector.
3. Check continuity between display unit harness connector and AV control unit harness connector.
4. Check continuity between display unit harness connector and ground.
Is inspection result normal?
YES >> GO TO 2.
NO >> Repair harness or connector.
2.CHECK HORIZONTAL SYNCHRONIZING (HP) SIGNAL
1. Connect display unit connector and AV control unit connector.
2. Turn ignition switch ON.
3. Check signal between display unit harness connector terminal and ground using an oscilloscope.
Is inspection result normal?
YES >> Replace AV control unit.
NO >> Replace display unit.
Display unit AV control unit
Continuity
Connector Terminal Connector Terminal
M49 8 M129 45 Existed
Display unit
GroundContinuity
Connector Terminal
M49 8 Not existed
(+)
(−) Condition Reference value Display unit
Connector Terminal
M49 8 Ground —
SKIB3601E
Page 236 of 5121
![NISSAN TEANA 2008 Owners Guide AV-92
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
VERTICAL SYNCHRONIZING (VP) SIGNAL CIRCUIT
VERTICAL SYNCHRONIZING (VP) SIGNAL CIRCUIT
DescriptionINFOID:0000000003882751
In composite image NISSAN TEANA 2008 Owners Guide AV-92
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
VERTICAL SYNCHRONIZING (VP) SIGNAL CIRCUIT
VERTICAL SYNCHRONIZING (VP) SIGNAL CIRCUIT
DescriptionINFOID:0000000003882751
In composite image](/img/5/57391/w960_57391-235.png)
AV-92
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
VERTICAL SYNCHRONIZING (VP) SIGNAL CIRCUIT
VERTICAL SYNCHRONIZING (VP) SIGNAL CIRCUIT
DescriptionINFOID:0000000003882751
In composite image (AUX image, camera image), transmit the vertical synchronizing (VP) signal and horizon-
tal synchronizing (HP) signal from display unit to AV control unit so as to synchronize the RGB images dis-
played with AV control unit such as the image quality adjusting menu, etc.
Diagnosis ProcedureINFOID:0000000003901212
1.CHECK CONTINUITY VERTICAL SYNCHRONIZING (VP) SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect display unit connector and AV control unit connector.
3. Check continuity between display unit harness connector and AV control unit harness connector.
4. Check continuity between display unit harness connector and ground.
Is inspection result normal?
YES >> GO TO 2.
NO >> Repair harness or connector.
2.CHECK VERTICAL SYNCHRONIZING (VP) SIGNAL
1. Connect display unit connector and AV control unit connector.
2. Turn ignition switch ON.
3. Check signal between display unit harness connector terminal and ground using an oscilloscope.
Is inspection result normal?
YES >> Replace AV control unit.
NO >> Replace display unit.
Display unit AV control unit
Continuity
Connector Terminal Connector Terminal
M49 20M12957 Existed
Display unit
GroundContinuity
Connector Terminal
M49 20 Not existed
(+)
(−) Condition Reference value Display unit
Connector Terminal
M49 20 Ground —
SKIB3598E
Page 239 of 5121
![NISSAN TEANA 2008 Owners Guide AV
REAR VIEW CAMERA POWER SUPPLY
AV-95
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
REAR VIEW CAMERA POWER SUPPLY
DescriptionINFOID:0000000003882757
Camera con NISSAN TEANA 2008 Owners Guide AV
REAR VIEW CAMERA POWER SUPPLY
AV-95
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
REAR VIEW CAMERA POWER SUPPLY
DescriptionINFOID:0000000003882757
Camera con](/img/5/57391/w960_57391-238.png)
AV
REAR VIEW CAMERA POWER SUPPLY
AV-95
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
REAR VIEW CAMERA POWER SUPPLY
DescriptionINFOID:0000000003882757
Camera control unit outputs camera ON signal to rear view camera and inputs rear view camera image sig-
nal from rear view camera when the reverse signal is input.
The camera control unit that inputs the camera image signal transmits the camera image signal to the AV
control unit.
Diagnosis ProcedureINFOID:0000000003901214
1.CHECK CONTINUITY CAMERA ON SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect camera control unit connector and rear view camera connector.
3. Check continuity between camera control unit harness connector and rear view camera harness connec-
tor.
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 VOLTAGE CAMERA ON SIGNAL
1. Connect camera control unit connector and rear view camera connector.
2. Turn ignition switch ON.
3. Check signal between camera control unit harness connector and ground.
Is inspection result normal?
YES >> Replace rear view camera.
NO >> Replace camera control unit.
Camera control unit Rear view camera
Continuity
Connector Terminal Connector Terminal
B2518T1031Existed
Camera control unit
GroundContinuity
Connector Terminal
B251 8 Not existed
(+)
(−) ConditionVo l ta g e
(Approx.) Camera control unit
Connector Terminal
B251 8 GroundSelector le-
ver in R posi-
tion. 6.0 V
Other than
selector le-
ver in R posi-
tion. 0 V
Page 240 of 5121
![NISSAN TEANA 2008 Owners Guide AV-96
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
CAMERA IMAGE SIGNAL CIRCUIT
CAMERA IMAGE SIGNAL CIRCUIT
DescriptionINFOID:0000000003882759
Camera control unit outputs camera ON signal t NISSAN TEANA 2008 Owners Guide AV-96
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
CAMERA IMAGE SIGNAL CIRCUIT
CAMERA IMAGE SIGNAL CIRCUIT
DescriptionINFOID:0000000003882759
Camera control unit outputs camera ON signal t](/img/5/57391/w960_57391-239.png)
AV-96
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
CAMERA IMAGE SIGNAL CIRCUIT
CAMERA IMAGE SIGNAL CIRCUIT
DescriptionINFOID:0000000003882759
Camera control unit outputs camera ON signal to rear view camera and inputs rear view camera image sig-
nal from rear view camera when the reverse signal is input.
The camera control unit that inputs the camera image signal transmits the camera image signal to the dis-
play unit.
Diagnosis ProcedureINFOID:0000000003901215
1.CHECK CONTINUITY CAMERA IMAGE SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect camera control unit connector and AV control unit connector.
3. Check continuity between camera control unit harness connector and AV control unit harness connector.
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 CAMERA IMAGE SIGNAL
1. Connect camera control unit connector and AV control unit connector.
2. Turn ignition switch ON.
3. Check signal between camera control unit harness connector using an oscilloscope.
Is inspection result normal?
YES >> Replace AV control unit.
NO >> Replace camera control unit.
Camera control unit AV control unit
Continuity
Connector Terminals Connector Terminals
B25111
M13064
Existed
12 65
Camera control unit
GroundContinuity
Connector Terminal
B251 12 Not existed
(+)
(−) Condition Reference value Camera control unit
Connector Terminal
B251 12 GroundWhen rear view camera
image is displayed.
SKIB2251J
Page 241 of 5121
![NISSAN TEANA 2008 Owners Guide AV
COMPOSITE IMAGE SIGNAL CIRCUIT
AV-97
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
COMPOSITE IMAGE SIGNAL CIRCUIT
DescriptionINFOID:0000000003882761
AV control NISSAN TEANA 2008 Owners Guide AV
COMPOSITE IMAGE SIGNAL CIRCUIT
AV-97
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
COMPOSITE IMAGE SIGNAL CIRCUIT
DescriptionINFOID:0000000003882761
AV control](/img/5/57391/w960_57391-240.png)
AV
COMPOSITE IMAGE SIGNAL CIRCUIT
AV-97
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
COMPOSITE IMAGE SIGNAL CIRCUIT
DescriptionINFOID:0000000003882761
AV control unit that inputs the camera image signal and AUX image signal transmits the composite image sig-
nal to the display unit.
Diagnosis ProcedureINFOID:0000000003901216
1.CHECK CONTINUITY COMPOSITE IMAGE SIGNAL CIRCUIT (AV CONTROL UNIT TO DISPLAY UNIT)
1. Turn ignition switch OFF.
2. Disconnect AV control unit connector and display unit connector.
3. Check continuity between AV control unit harness connector and display unit harness connector.
4. Check continuity between AV control unit harness connector and ground.
Is inspection result normal?
YES >> GO TO 2.
NO >> Repair harness or connector.
2.CHECK COMPOSITE IMAGE SIGNAL (AV CONTROL UNIT TO DISPLAY UNIT)
1. Connect AV control unit connector and display unit connector.
2. Turn ignition switch ON.
3. Check signal between AV control unit harness connector using an oscilloscope.
Is inspection result normal?
YES >> Replace display unit.
NO >> Replace AV control unit.
AV control unit Display unit
Continuity
Connector Terminals Connector Terminals
M12936
M4915
Existed
37 5
AV control unit
GroundContinuity
Connector Terminal
M129 36 Not existed
(+) (−)
Condition Reference value AV c o n t r o l u n i t
Ground Connector Terminal
M129 36When AUX or camera image is dis-
played.
SKIB2251J
Page 242 of 5121
![NISSAN TEANA 2008 Owners Guide AV-98
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
STEERING ANGLE SENSOR SIGNAL CIRCUIT
STEERING ANGLE SENSOR SIGNAL CIRCUIT
DescriptionINFOID:0000000003939943
Steering angle sensor signal NISSAN TEANA 2008 Owners Guide AV-98
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
STEERING ANGLE SENSOR SIGNAL CIRCUIT
STEERING ANGLE SENSOR SIGNAL CIRCUIT
DescriptionINFOID:0000000003939943
Steering angle sensor signal](/img/5/57391/w960_57391-241.png)
AV-98
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
STEERING ANGLE SENSOR SIGNAL CIRCUIT
STEERING ANGLE SENSOR SIGNAL CIRCUIT
DescriptionINFOID:0000000003939943
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:0000000003939944
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
(+)
(−)Vo l ta g e
(Approx.) Camera control unit
Connector Terminals
B25123
Ground 5.0 V 24
25
Page 243 of 5121
![NISSAN TEANA 2008 Owners Guide AV
STEERING ANGLE SENSOR SIGNAL CIRCUIT
AV-99
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
3. Turn ignition switch ON.
4. Check signal between camera control uni NISSAN TEANA 2008 Owners Guide AV
STEERING ANGLE SENSOR SIGNAL CIRCUIT
AV-99
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
3. Turn ignition switch ON.
4. Check signal between camera control uni](/img/5/57391/w960_57391-242.png)
AV
STEERING ANGLE SENSOR SIGNAL CIRCUIT
AV-99
< COMPONENT DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
C
D
E
F
G
H
I
J
K
L
MB A
O
P
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