2008 NISSAN TEANA ignition

AV-128
< ECU DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
DISPLAY UNIT
DISPLAY UNIT
Reference ValueINFOID:0000000003897073
TERMINAL LAYOUT
PHYSICAL VALUES
JPNIA0006ZZ
Terminal
(Wire color)Description
ConditionReference value
(Approx.)
+ – Signal nameInput/
Output
1
(B/W)Ground Ground —Ignition
switch
ON —0 V
2
(Y)Ground Inverter VCC Inputignition
switch
ACC— 9.0 V
3
(O)Ground Signal VCC InputIgnition
switch
ACC— 9.0 V
4—Composite image signal
shield—— — —
5
(W)GroundComposite image signal
ground—Ignition
switch
ON—0 V
6
(R)GroundRGB image signal (G:
green)InputIgnition
switch
ONStart confirmation/adjust-
ment mode, and then dis-
play color bar by selecting
“Color Spectrum Bar” on
DISPLAY DIAGNOSIS
screen.
7 — RGB ground — — — —
8
(W)GroundHorizontal synchronizing
(HP) signalOutputIgnition
switch
ON—
SKIB2236J
SKIB3601E

AV
DISPLAY UNIT
AV-129
< ECU DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
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(B)Ground RGB area (YS) signal InputIgnition
switch
ONWhen RGB image is dis-
played.5.0 V
When camera image, DVD
image or AUX image is dis-
played.
11
(R)GroundCommunication signal
(CONT→DISP)InputIgnition
switch
ONWhen adjusting display
brightness.
13
(BR)Ground Inverter ground —Ignition
switch
ON —0 V
14
(LG)Ground Signal ground —Ignition
switch
ON—0 V
15
(B)Ground Composite image signal InputIgnition
switch
ONWhen rear view camera im-
age, DVD image or AUX
image is displayed.
17
(W)Ground RGB image signal (R: red) InputIgnition
switch
ONStart confirmation/adjust-
ment mode, and then dis-
play color bar by selecting
“Color Spectrum Bar” on
DISPLAY DIAGNOSIS
screen.
18
(B)Ground RGB image signal (B: blue) InputIgnition
switch
ONStart confirmation/adjust-
ment mode, and then dis-
play color bar by
selecting“Color Spectrum
Bar” on DISPLAY DIAGNO-
SIS screen. Te r m i n a l
(Wire color)Description
ConditionReference value
(Approx.)
+ – Signal nameInput/
Output
PKIB4948J
PKIB5039J
SKIB2251J
SKIB2238J
SKIB2237J

AV-130
< ECU DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
DISPLAY UNIT
19
(G)Ground RGB synchronizing signal InputIgnition
switch
ON—
20
(R)GroundVertical synchronizing (VP)
signalOutputIgnition
switch
ON—
21 — RGB synchronizing ground — — — —
22
(G)GroundCommunication signal
(DISP→CONT)OutputIgnition
switch
ONWhen adjusting display
brightness.
23 — Shield — — — —Terminal
(Wire color)Description
ConditionReference value
(Approx.)
+ – Signal nameInput/
Output
SKIB3603E
SKIB3598E
PKIB5039J

AV-146
< ECU DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
CAMERA CONTROL UNIT
CAMERA CONTROL UNIT
Reference ValuesINFOID:0000000003897074
TERMINAL LAYOUT
PHYSICAL VALUES
JPNIA0007ZZ
Terminal
(Wire color)Description
ConditionReference value
(Approx.)
+ – Signal nameInput/
Output
5—Shield —— — —
6
(B)Ground Camera image signal InputIgnition
switch
ONWhen rear view camera im-
age is displayed.
7
(W)Ground Rear view camera ground —Ignition
switch
ON—0 V
8
(R)Ground Camera power supply OutputIgnition
switch
ON Selector lever in R position. 6.0 V
Other than selector lever in
R position.0 V
11 — Shield — — — —
12
(BR)Ground Camera image signal OutputIgnition
switch
ONWhen rear view camera im-
age is displayed.
14
(GR)GroundCamera connection recog-
nition signalOutputIgnition
switch
ONConnected to camera con-
trol unit connector.0 V
Not connected to camera
control unit connector.5.0 V
19
(P)—AV communication signal
(L)Input/
Output—— —
20
(L)—AV communication signal
(H)Input/
Output—— —
SKIB2251J
SKIB2251J

AV
CAMERA CONTROL UNIT
AV-147
< ECU DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
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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 Te r m i n a l
(Wire color)Description
ConditionReference value
(Approx.)
+ – Signal nameInput/
Output
SKIB3827E
SKIB3828E
SKIB3827E
SKIB3828E
SKIB3829E

AV-148
< ECU DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
CAMERA CONTROL UNIT
26
(O)GroundVehicle speed signal
(8-pulse)InputIgnition
switch
ONWhen vehicle speed is ap-
prox. 40 km/h (25 MPH).NOTE:
The maximum voltage varies de-
pending on the specification
(destination unit).
30
(V)Ground ACC power supply InputIgnition
switch
ACC— Battery voltage
31
(B/R)Ground Ground —Ignition
switch
ON—0 V
32
(Y)Ground Battery power supply InputIgnition
switch
OFF— Battery voltage Terminal
(Wire color)Description
ConditionReference value
(Approx.)
+ – Signal nameInput/
Output
JSNIA0012GB

AV-164
< SYMPTOM DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
MULTI AV SYSTEM SYMPTOMS
SYMPTOM DIAGNOSIS
MULTI AV SYSTEM SYMPTOMS
Symptom TableINFOID:0000000003882785
RELATED TO VEHICLE INFORMATION
RELATED TO REAR VIEW MONITOR
RELATED TO RGB IMAGE
Symptoms Check items Possible malfunction location / Action to take
Multifunction switch and preset
switch operation does not work. All switches cannot be operated.
 “Multi AV” is displayed on system se-
lection display when the CONSULT-
III is initialized.Perform CONSULT-III self-diagnosis.
Refer to AV- 6 8 , "
CONSULT-III Function (MULTI AV)".
 All switches cannot be operated
 “Multi AV” is not displayed on system
selection screen when the CON-
SULT-III is initialized.AV control unit power supply and ground circuits mal-
function.
Refer to AV- 8 2 , "
AV CONTROL UNIT : Diagnosis Proce-
dure".
Only specified switch cannot be operat-
edMultifunction switch or preset switch malfunction.
Replace multifunction switch or preset switch.
For multifunction switch, refer to AV- 1 7 6 , "
Removal and
Installation".
For preset switch, refer to AV- 1 7 7 , "
Removal and Instal-
lation".
Fuel economy display, vehicle set-
ting operation is abnormalThere is malfunction in the CONSULT-
III self-diagnosis resultPerform detected DTC self-diagnosis.
There is no malfunction in the self-diag-
nosis resultsIgnition signal. Refer to AV- 8 2 , "
AV CONTROL UNIT :
Diagnosis Procedure".
Symptoms Check itemsProbable malfunction location / Action
to take
It cannot be switched to rear view
monitor even when the selector le-
ver is in the reverse position. There is malfunction in the CONSULT-III self-diagno-
sis result.Perform CONSULT-III self-diagnosis.
Refer to AV- 6 8 , "
CONSULT-III Function
(MULTI AV)".
There is not malfunction in the CONSULT-III self-diag-
nosis result.Reverse signal circuit malfunction.(AV
control unit)
Camera image is not shown. AUX images are normal.  Rear view camera power supply cir-
cuit malfunction.
Refer to AV- 8 4 , "
CAMERA CON-
TROL UNIT : Diagnosis Procedure".
 Camera image signal circuit malfunc-
tion.
Refer to AV- 9 6 , "
Diagnosis Proce-
dure".
Possible route line is indicated ab-
normally when camera image is dis-
played.The “Steer. Angle Sensor” is not turned ON at “Con-
nection Confirmation” of “Camera Cont.”Steering angle sensor signal circuits.
Refer to AV-98, "
Diagnosis Procedure".
Camera image is rolling. AUX image is rolling Horizontal synchronizing (HP) signal
circuit malfunction between AV con-
trol unit and display unit.
Refer to AV- 9 1 , "
Diagnosis Proce-
dure".
 Vertical synchronizing (VP) signal cir-
cuit malfunction between AV control
unit and display unit.
Refer to AV- 9 2 , "
Diagnosis Proce-
dure".

AV
NORMAL OPERATING CONDITION
AV-167
< SYMPTOM DIAGNOSIS >[BASE AUDIO AND DISPLAY SYSTEM]
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NORMAL OPERATING CONDITION
DescriptionINFOID:0000000003882786
BASIC OPERATIONS
RELATED TO AUDIO
 The majority of the audio malfunctions are the result of outside causes (bad CD/cassette, electromagnetic
interference, etc.). Check the symptoms below to diagnose the malfunction.
 The vehicle itself can be a source of noise if noise prevention parts or electrical equipment is malfunctioning.
Check if noise is caused and/or changed by engine speed, ignition switch turned to each position, and oper-
ation of each piece of electrical equipment, and then determine the cause.
NOTE:
 CD-R is not guaranteed to play because they can contain compressed audio (MP3, WMA) or could be incor-
rectly mastered by the customer on a computer.
 Check if the CDs carry the Compact Disc Logo. If not, the disc is not mastered to the red book Compact Disc
Standard and may not play.
Symptom Possible cause Possible solution
No image is displayed.The brightness is at the lowest setting. Adjust the brightness of the display.
The system in the video mode. Push to change the mode.
The display is turned off. Push to turn on the display.
The screen is too dim. The move-
ment is slow.The temperature in the interior of the vehicle is low. Wait until the interior of the vehicle has
warmed up.
Some pixels in the display are dark-
er or brighter than others.This condition is an inherent characteristic of liquid
crystal displays.This is not a malfunction.
Some menu items cannot be se-
lected.Some menu items become unavailable while the ve-
hicle is driven.Park the vehicle in a safe location, and
then operate the multi AV system.
Symptom Cause and Counter measure
Cannot playCheck if the CD was inserted correctly.
Check if the CD is scratched or dirty.
Check if there is condensation inside the player, and if there is, wait until the condensation is gone
(about 1 hour) before using the player.
If there is a temperature increase error, the player will play correctly after it returns to the normal
temperature.
If there is a mixture of music CD files (CD-DA data) and MP3/WMA files on a CD, only the music
CD files (CD-DA data) will be played.
Files with extensions other than “.MP3”, “.WMA”, “.mp3”, or “.wma” cannot be played. In addition,
the character codes and number of characters for folder names and file names should be in com-
pliance with the specifications.
Check if the disc or the file is generated in an irregular format, This may occur depending on the
variation or the setting of MP3/WMA writing applications or other text editing applications.
Check if the finalization process, such as session close and disc close, is done for the disc.
Check if the CD is protected by copyright.
Poor sound quality Check if the CD is scratched or dirty.
It takes a relatively long time before
the music starts playing.If there are many folder or file levels on the MP3/WMA CD, or if it is a multisession disc, some
time may be required before the music starts playing.
Music cuts off or skipsThe writing software and hardware combination might not match, or the writing speed, writing
depth, writing width might not match the specifications. Try using the slowest writing speed.
Skipping with high bit rate files Skipping may occur with large quantities if data such as for high bit rate data.