display NISSAN TEANA 2003 Service Manual

AV-106
INTEGRATED COLOR DISPLAY SYSTEM

When Displaying Rear View Image, SETTING Menu Is Not DisplayedBKS00287
Symptom: Pressing the “SETTING” button when displaying rear view image, SETTING menu is not displayed
or rolls.
1. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect display control unit and display connectors.
3. Check continuity between display control unit harness connector
(A) M83 terminals 53, 55 and display harness connector (B)
M81 terminals 20, 8.
4. Check continuity between display control unit harness connector
(A) M83 terminals 53, 55 and ground.
OK or NG
OK >> GO TO 2.
NG >> Repair harness or connector.
2. CHECK VERTICAL SYNCHRONIZING (VP) SIGNAL
1. Connect display control unit and display connectors.
2. Turn ignition switch ON.
3. Check voltage waveform between display control unit harness
connector M83 terminal 53 and ground with CONSULT-ll or
oscilloscope.
OK or NG
OK >> GO TO 3.
NG >> Replace display.
3. CHECK HORIZONTAL SYNCHRONIZING (HP) SIGNAL
Check voltage waveform between display control unit harness con-
nector M83 terminal 55 and ground with CONSULT-ll or oscillo-
scope.
OK or NG
OK >> Replace display control unit.
NG >> Replace display.53 – 20 : Continuity should exist.
55 – 8 : Continuity should exist.
53, 55 – Ground : Continuity should not exist.
SKIB7850E
53 – Ground:
SKIB7851ESKIB3598E
55 – Ground:
SKIB7852ESKIB3601E

INTEGRATED COLOR DISPLAY SYSTEM
AV-107
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Tint Is Strange for The RGB ImageBKS00288
Symptom: Tint of all RGB images is strange.
1. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect display control unit and display connectors.
3. Check the malfunctioning circuit according to the symptoms.

Light blue (Cyan) tinged screen
Check continuity between display control unit harness connector
(A) M83 terminal 50 and display harness connector (B) M81 ter-
minal 17.
Check continuity between display control unit harness connector
(A) M83 terminal 50 and ground.

Purple (Magenta) tinged screen
Check continuity between display control unit harness connector
(A) M83 terminal 52 and display harness connector (B) M81 ter-
minal 6.
Check continuity between display control unit harness connector
(A) M83 terminal 52 and ground.

Yellow tinged screen
Check continuity between display control unit harness connector
(A) M83 terminal 54 and display harness connector (B) M81 ter-
minal 18.
Check continuity between display control unit harness connector
(A) M83 terminal 54 and ground.
OK or NG
OK >> GO TO 2.
NG >> Repair harness or connector.50 – 17 : Continuity should exist.
50 – Ground : Continuity should not exist.
SKIB7853E
52 – 6 : Continuity should exist.
52 – Ground : Continuity should not exist.
SKIB7854E
54 – 18 : Continuity should exist.
54 – Ground : Continuity should not exist.
SKIB7855E

AV-108
INTEGRATED COLOR DISPLAY SYSTEM

2. CHECK RGB SIGNAL
1. Connect display control unit and display connectors.
2. Turn ignition switch ON.
3. Start Confirmation mode. Refer to AV- 8 9 , "
Confirmation Mode" .
4. Display color bar by selecting “Display Color Spectrum Bar” on Display Diagnosis screen. Refer to AV- 8 9 ,
"Display Diagnosis" .
5. Check the malfunctioning circuit according to the symptoms.

Light blue (Cyan) tinged screen
Check voltage waveform between display control unit harness
connector M83 terminal 50 and ground with CONSULT-ll or
oscilloscope.

Purple (Magenta) tinged screen
Check voltage waveform between display control unit harness
connector M83 terminal 52 and ground with CONSULT-ll or
oscilloscope.

Yellow tinged screen
Check voltage waveform between display control unit harness
connector M83 terminal 54 and ground with CONSULT-ll or
oscilloscope.
OK or NG
OK >> Replace display.
NG >> Replace display control unit.50 – Ground:
SKIB7856ESKIB7769E
52 – Ground:
SKIB7857ESKIB7770E
54 – Ground:
SKIB7858ESKIB7771E

INTEGRATED COLOR DISPLAY SYSTEM
AV-109
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RGB Image Is RollingBKS00289
Symptom: RGB image is rolling.
1. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect display control unit and display connectors.
3. Check continuity between display control unit harness connector
(A) M83 terminal 56 and display harness connector (B) M81 ter-
minal 19.
4. Check continuity between display control unit harness connector
(A) M83 terminal 56 and ground.
OK or NG
OK >> GO TO 2.
NG >> Repair harness or connector.
2. CHECK RGB SYNCHRONIZING SIGNAL
1. Connect display control unit and display connectors.
2. Turn ignition switch ON.
3. When displaying RGB image, check voltage waveform between
display control unit harness connector M83 terminal 56 and
ground with CONSULT-ll or oscilloscope.
OK or NG
OK >> Replace display.
NG >> Replace display control unit.56 – 19 : Continuity should exist.
56 – Ground : Continuity should not exist.
SKIB7863E
56 – Ground:
SKIB7864ESKIB3603E

AV-110
INTEGRATED COLOR DISPLAY SYSTEM

Values for All Items in The TRIP Screen Do Not ChangeBKS0028A
Symptom: Values for items, “Elapsed Time”, “Driving Distance” and “Average Speed” in the TRIP screen do
not change.
1. CHECK DISPLAY CONTROL UNIT IGNITION SIGNAL
Select “Vehicle Signal” in Confirmation mode, and check the ignition signal inputting to display control unit.
Refer to AV- 9 0 , "
Vehicle Signal" .
OK or NG
OK >> Replace display control unit.
NG >> Check display control unit ignition signal circuit, and repair malfunctioning part.
Values for Items, “Driving Distance” and “Average Speed” Do Not ChangeBKS0028B
Symptom: Values for Items, "Driving Distance" and "Average Speed" do not change. (The Value for "Elapsed
Time" Changes.)
1. CHECK DISPLAY CONTROL UNIT VEHICLE SPEED SIGNAL
Select “Vehicle Signal” in Confirmation mode, and check the vehicle speed signal inputting to display control
unit. Refer to AV- 9 0 , "
Vehicle Signal" .
OK or NG
OK >> Replace display control unit.
NG >> Check display control unit vehicle speed signal circuit, and repair malfunctioning part.
Values for All Items in The FUEL ECONOMY Screen Do Not ChangeBKS0028C
Symptom: Values for items, “Average Fuel Economy” and “Distance to Empty” in the FUEL ECONOMY screen
do not change.
1. CHECK CONDITION
Check if values for all items in the TRIP screen change properly.
OK or NG
OK >> Select “CAN Diagnosis” in Confirmation mode, and check the status of CAN communication.
Refer to AV- 9 3 , "
CAN DIAGNOSIS" . Repair malfunctioning part after checked the status of CAN
communication. Refer to LAN-49, "
CAN System Specification Chart" .
NG >> Repair malfunctioning part. Refer to AV- 11 0 , "
Values for All Items in The TRIP Screen Do Not
Change" or AV- 11 0 , "Values for Items, “Driving Distance” and “Average Speed” Do Not Change" .

INTEGRATED COLOR DISPLAY SYSTEM
AV-111
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Example of Symptoms Possible No MalfunctionBKS0028D
For system operation information, refer to Owner's Manual.
DISPLAY
REAR VIEW MONITOR
Symptom Possible cause Possible solution
No image is displayed.The brightness is at the lowest setting. Adjust the brightness of the display.
The display is turned off. 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
darker or brighter than others.This condition is an inherent characteristic of
liquid crystal displays.This is not a malfunction.
Some menu items cannot be
selected.Some menu items become unavailable while
the vehicle is driven.Park the vehicle in a safe location, then oper-
ate the system.
Symptom Possible cause Possible solution
Rear view monitor image is not
shown.Selector lever is not set to R position. Shift the selector lever to R position.
Rear view monitor image is fuzzy.The front glass of the camera lens is dirty. Wipe it with a soft wet cloth lightly.
Adherence of raindrops or snow. Wipe it with a soft cloth lightly.
The lens is illuminated directly by sunlight or light
from headlight of cars behind.The fuzzy image recovers when the light is
covered.

AV-112
INTEGRATED COLOR DISPLAY SYSTEM

Removal and Installation of A/C and AV SwitchBKS0028E
REMOVAL
Remove A/C and AV switch integral with audio unit. Refer to AV- 3 4 , "Removal and Installation of Audio Unit" .
INSTALLATION
Installation is the reverse order of removal.
Removal and Installation of DisplayBKS0028G
REMOVAL
1. Remove cluster lid D. Refer to IP-10, "INSTRUMENT PANEL ASSEMBLY" .
2. Remove screws (4), and remove display unit.
3. Remove screws (4) and nylon washers (4), and then remove
display finisher.
4. Remove screws (4), and remove bracket.
INSTALLATION
Installation is the reverse order of removal.
Removal and Installation of Display Control UnitBKS0028H
REMOVAL
Remove display control unit integral with audio unit. Refer to AV- 3 4 , "Removal and Installation of Audio Unit" .
INSTALLATION
Installation is the reverse order of removal.
SKIB8840E
SKIA6779E

INTEGRATED COLOR DISPLAY SYSTEM
AV-113
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Removal and Installation of Rear View CameraBKS0028I
REMOVAL
1. Remove trunk lid finisher (upper). Refer to EI-33, "TRUNK LID FINISHER" .
2. Disconnect connector and remove connector clip.
3. While pressing the rear view camera to left side, pull right side
pawl of it and remove.
INSTALLATION
Installation is the reverse order of removal.
Adjust the vehicle width and distance guiding line referring to AV- 9 5 , "
Vehicle Width and Distance Guiding Line
Correction" if there is a difference after installing rear view camera.
Removal and Installation of Rear View Camera Control UnitBKS0028J
REMOVAL
1. Remove trunk wheelhouse finisher (Left side). Refer to EI-58, "TRUNK ROOM TRIM & TRUNK LID FIN-
ISHER" .
2. Remove screw and remove rear view camera control unit.
3. Disconnect connector.
INSTALLATION
Installation is the reverse order of removal.
SKIA6281E
SKIA6282E

AV-114
INTEGRATED COLOR DISPLAY SYSTEM

BCM (BODY CONTROL MODULE)
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CONSULT-II Function (BCM)BKS001UK
CONSULT-II can display each diagnostic item using the diagnostic test mode shown following.
CONSULT-II BASIC OPERATION
Refer to GI-34, "CONSULT-II Start Procedure" .
CAUTION:
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carry out CAN communication.
ITEMS OF EACH PART
NOTE:
CONSULT-II will only display systems the vehicle possesses.
×:Applicable
NOTE:
This item is displayed, but should not be used.BCM diagnostic test item Check item, diagnostic test mode Content
Inspection by partWORK SUPPORT Changes setting of each function.
SELF-DIAGNOSIS RESULTS BCM performs self-diagnosis of CAN communication.
DATA MONITOR Displays the input data of BCM in real time.
CAN DIAG SUPPORT MNTRThe result of transmit/receive diagnosis of CAN communication
can be read.
ACTIVE TEST Gives a drive signal to a load to check the operation.
ECU PART NUMBER ECM part number can be read.
CONFIGURATION (Not be used.)
CONSULT-II display System and itemDiagnostic test mode (Inspection by part)
WORK
SUPPORTSELF−
DIAG
RESULTSDATA
MONITORCAN
DIAG
SUP-
PORT
MNTRACTIVE
TESTECU
PA R T
NUMBERCON-
FIGU-
RATION
BCM BCM×× × ×
×
NOTE
DOOR LOCK Power door lock system×××
REAR DEFOGGER Rear window defogger××
BUZZER Warning chime××
INT LAMP Room lamp timer×××
MULTI REMOTE ENTRemote keyless entry
system×××
HEAD LAMP Headlamp×××
WIPER Wiper×××
FLASHERTurn signal lamp
Hazard lamp××
AIR CONDITONERBlower fan switch signal
A/C switch signal×
INTELLIGENT KEY Intelligent Key system×
COMB SW Combination switch×
IMMU NATS××
BATTERY SAVER Room lamp battery saver×× ×
TRUNK Trunk lid opener××
SIGNAL BUFFER Oil pressure switch××
PANIC ALARM Panic alarm×