2014 NISSAN TEANA display

DAS-16
< SYSTEM DESCRIPTION >[ITS CONTROL UNIT]
DIAGNOSIS SYSTEM (ITS CONTROL UNIT)
ECU IDENTIFICATION
ITS control unit part number is displayed.
CONFIGURATION
The specifications of the vehicle can be writ
ten and read in the ITS control unit when replaced.
Te s t i t e mOper-
ation Description
Blind Spot Warning ON indicator lamp
(Yellow)
BSW ON INDICATOR Off
Stops transmitting the Blind Spot Warning ON indicator
signal below to end the test Off
On Transmits the Blind Spot Warning ON indicator signal to
the warning lamp on the door ON
Washer Off
Stops transmitting activate signal to washer below to
end the test Off
On Transmits activate signal to washer ON
Air pump Off
Stops transmitting activate signal to air pump below to
end the test Off
On Transmits activate signal to air pump ON
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

DAS
ITS CONTROL UNITDAS-17
< ECU DIAGNOSIS INFORMATION > [ITS CONTROL UNIT]
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ECU DIAGNOSIS INFORMATION
ITS CONTROL UNIT
Reference ValueINFOID:0000000009464653
VALUES ON THE DIAGNOSIS TOOL
Monitor item Condition Value/Status
ST ANGLE SENSOR
SIGNAL Ignition switch ON Steering angle signal is received On
Steering angle signal is not received Off
REVERSE SIGNAL Ignition switch ON Shift selector in R (reverse) On
Shift selector is not in R (reverse) Off
VEHICLE SPEED
SIGNAL While driving Vehicle speed signal is received On
Vehicle speed signal is not received Off
CAMERA SWITCH
SIGNAL Ignition switch ON Camera switch is pressed On
Camera switch is not pressed Off
CAMERA OFF SIG-
NAL Ignition switch ON Purpose switch is pressed On
Purpose switch is not pressed Off
ST ANGLE SENSOR
TYPE Ignition switch ON Steering angle sensor type is displayed Absolute
Steering angle sensor type is not received Not
STEERING GEAR
RATIO TYPE Ignition switch ON Pattern 1 type of steering gear ratio displayed Pattern 1
Pattern 2 type of steering gear ratio displayed Pattern 2
STEERING POSI-
TION Ignition switch ON It recognizes steering position is left LHD
It recognizes steering position is right RHD
R-CAMERA COMM
STATUS Ignition switch ON Rear camera serial status is OK OK
Rear camera serial status is not OK NG
R-CAMERA COMM
LINE Ignition switch ON Rear camera serial communication signal is received OK
Rear camera serial communication signal is not received NG
ILL Ignition switch ON Illumination is ON On
Illumination is OFF Off
ITS SW 1 Ignition switch ON ITS switch is pressed On
ITS switch is not pressed Off
ITS SW 1 IND Ignition switch ON Indicator of ITS switch 1 is lighting On
Indicator of ITS switch 1 is not lighting Off
TURN SIGNAL Ignition switch ON Turn signal left is received Left
Turn signal neutral is received N
Turn signal right is received Right
REAR CAMERA IM-
AGE SIGNAL Ignition switch ON Camera image signal is received On
Camera image signal is not received Off
ITS SW 2 Ignition switch ON For this vehicle, the displaying is fixed No setting
ITS SW 2 IND Ignition switch ON For this vehicle, the displaying is fixed No setting
WASH SW Ignition switch ON Wash switch signal is pressed On
Wash switch signal is not pressed Off
PUMP COMM STA-
TUS Ignition switch ON Pump communication signal is received On
Pump communication signal is not received Off
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

DAS-20
< ECU DIAGNOSIS INFORMATION >[ITS CONTROL UNIT]
ITS CONTROL UNIT
DTC Index
INFOID:0000000009464656
NOTE:
• The details of time display are as follows:
- CRNT: A malfunction is detected now
- PAST: A malfunction was detected in the past
• IGN counter is displayed on FFD (Freeze Frame Data).
- 0: The malfunctions that are detected now
CAN communication system (U1000, U1010)
- 1 - 39: It increases like 0 → 1 → 2 ··· 38 → 39 after returning to the normal condition whenever the ignition
switch OFF → ON. It returns to 0 when a malfunction is detected again in the process.
- If it is over 39, it is fixed to 39 until the self-diagnosis results are erased. Other than CAN communication sy stem (Other than U1000, U1010)
- 1 - 49: It increases like 0 → 1 → 2 ··· 38 → 49 after returning to the normal condition whenever the ignition
switch OFF → ON. It returns to 0 when a malfunction is detected again in the process.
- If it is over 49, it is fixed to 49 until the self-diagnosis results are erased.
NOTE:
With the detection of “U1000” some systems do not perform the fail-safe operation.
Systems for fail-safe
• A: Lane Departure Warning (LDW)
• B: Blind Spot Warning (BSW)
• C: Moving Object Detection (MOD)
DTC
CONSULT display Warning lamp Fail-safe
Reference
CONSULT
Lane Departure Warning
Blind Spot Warning
Moving Object Detection
System
C1A03 VHCL SPEED SE CIRC ON ON ON A, B, C DAS-42
C1A04 VDC FAIL ON ON ON A, B, CDAS-43
C1A39 STRG SEN CIR ON ON ON A, B, CDAS-44
NO DTC IS
DETECTED. FURTHER
TESTING
MAY BE RE- QUIRED NO DTC IS DETECTED.
FURTHER TESTING MAY BE REQUIRED ——— — —
U0122 VDC P-RUN DIAG ON ON ON A, B, C DAS-45
U0416 VDC CHECKSUM DIAG ON ON ON A, B, CDAS-46
U0428 STRG SEN CAN CIR 2 ON ON ON A, B, CDAS-47
U1000NOTECAN COMM CIRCUIT ON ON ON A, B, CDAS-48
U1010 CONTROL UNIT (CAN) ON ON ON A, B, C DAS-49
U 111 AREAR CAMERA IMAGE
SIGNAL ON ON ON A, B, C
DAS-50
U1232 ST ANGLE SEN CALIB ON ON ON A, B, C DAS-52
U1305 CAMERA IMAGE CALIB ON ON ON A, B, CDAS-53
U1308 CAMERA CONFIG ON ON ON A, B, CDAS-54
U1309 PUMP UNIT CURRENT ON ON ON A, B, CDAS-55
U130BREAR CAMERA COMM
ERROR ON ON ON A, B, C
DAS-58
U1310 PUMP UNIT CIRCUIT ON ON ON A, B, C DAS-59
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

DAS
ACTION TESTDAS-35
< BASIC INSPECTION > [ITS CONTROL UNIT]
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ACTION TEST
DescriptionINFOID:0000000009464661
• Perform action test to verify the customer's concern.
• Perform action test and check the system operation after system diagnosis.
WARNING:
Be careful of traffic conditions and safety aro und the vehicle when performing road test.
CAUTION:
• Fully understand the following it ems well before the road test;
- Precautions: Refer to DAS-73, "Precaution for LDW System Service"
.
- System description for LDW: Refer to DAS-77, "System Description"
.
- System description for BSW: Refer to DAS-152, "System Description"
.
- System description for MOD: Refer to DAS-228, "System Description"
.
- Handling precaution: Refer to DAS-82, "Precautions for Lane Departure Warning"
.
Inspection ProcedureINFOID:0000000009464662
WARNING:
Be careful of traffic conditions and safety aro und the vehicle when performing road test.
CAUTION:
• Fully understand the following it ems well before the road test;
- Precautions: Refer to DAS-73, "Precaution for LDW System Service"
.
- System description for LDW: Refer to DAS-77, "System Description"
.
- System description for BSW: Refer to DAS-152, "System Description"
.
- System description for MOD: Refer to DAS-228, "System Description"
.
- Handling precaution: Refer to DAS-232, "Precautions for Moving Objects Detection"
.
1.CHECK LDW SYSTEM SETTING
1. Start the engine.
2. Check that the LDW system setting can be enabl ed/disabled on the vehicle information display.
3. Turn OFF the ignition switch and wait for 30 seconds or more.
4. Check that the previous setting is saved when the engine starts again.
>> GO TO 2.
2.ACTION TEST FOR LDW
1. Enable the setting of the LDW system on the vehicle information display.
2. Turn warning systems switch ON (w arning systems ON indicator is ON).
3. Check the LDW operation according to the following table.
Vehicle condition/ Driver's operation Action Warning sys-
tems ON indi-
cator Indication on the combination
meter Buzzer
Less than
Approx. 60 km/h (40 MPH) Close to lane marker No action ON —
ALOIA0191GB
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

DAS-40
< BASIC INSPECTION >[ITS CONTROL UNIT]
REAR VIEW CAMERA CALIBRATION
CAUTION:
Make sure that the black/white pattern of the center target is rotated as compared with the left and
right targets.
>> Go to DAS-40, "Work Procedure (Rear View Camera Calibration)"
.
Work Procedure (Rear View Camera Calibration)INFOID:0000000009464668
CAUTION:
Perform the calibration under the sp ecified vehicle condition (fuel full, no-load, specified tire pressure,
etc.). Refer to DAS-38, "Work Procedure (Preparation)"
.
1.CHECK REAR VIEW CAMERA HEIGHT
Measure the rear view camera height “H”.
>> GO TO 2.
2.REAR VIEW CAMERA CALIBRATION
1. Select “Work Support” on “AVM” with CONSULT.
2. Select “REAR CAMERA ITS”.
3. Select "OK". CAUTION:
• Perform the calibration after the ignition or engine has been kept on for at least 10 minutes to
stabilize camera.
• Operate CONSULT outside the vehicle, and close al l doors to retain appropriate vehicle altitude.
4. Input the rear view camera height "H", and then touch "APPLY".
5. Confirm that the same value is displayed on the center display.
6. Confirm the following items:
- The target should be accurately placed.
- The vehicle should be stopped.
- The vehicle should be under the specified vehicle condition.
7. Select “Start” to perform calibration.
8. Confirm the displayed item.
- “Completed”: Select “Completion”.
- Otherwise, perform the following services:
ALOIA0192GB
ALOIA0188ZZ
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

DAS
REAR VIEW CAMERA CALIBRATIONDAS-41
< BASIC INSPECTION > [ITS CONTROL UNIT]
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NOTE:
Replace camera unit if “00H Routine not activated” or “10H Writing error” are repeatedly indicated during the
above two services are performed.
9. Confirm that “Completed” is displayed and then select “End” to close the calibration procedure.
>> GO TO 3.
3.PERFORM SELF-DIAGNOSIS
Perform self-diagnosis of IT S control unit with CONSULT.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and repa ir or replace the applicable item. Refer to DAS-
20, "DTC Index".
NO >> GO TO 4.
4.ACTION TEST
Test the system operation by action test. Refer to DAS-35, "Description"
.
>> Work End.
Displayed item Possible cause Service procedure
SUSPENSION —
Temporary malfunction in internal processing of the rear
view camera. Go back to Step 1
00H Routine not ac-
tivated Rear view camera unit malfunction.
Position the target appro-
priately again. Perform
the aiming again. Refer
to DAS-39, "Work Proce-
dure (Target Setting)".
10H Writing error • Temporary malfunction in internal processing of the
rear view camera.
• Rear view camera malfunction.
X AIMING NG Y
(X: 0 - 7, Y: 1 - 8) —• A target is not-yet-placed.
(The rear view camera cannot detect a target.)
• The position of the rear view camera is not correct.
• Inappropriate work environment.
• Inappropriate vehicle condition. Position the target appro-
priately again. Perform
the aiming again. Refer
to DAS-38, "Work Proce-
dure (Preparation)".
ABNORMALLY COM-
PLETED —
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

DAS
U0428 STEERING ANGLE SENSORDAS-47
< DTC/CIRCUIT DIAGNOSIS > [ITS CONTROL UNIT]
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U0428 STEERING ANGLE SENSOR
DTC LogicINFOID:0000000009464679
Diagnosis ProcedureINFOID:0000000009464680
1.ADJUST THE NEUTRAL POSITION OF THE STEERING ANGLE SENSOR
When U1232 is detected, adjust the neutral position of the steering angle sensor.
>> Perform adjustment of the neutral position of the steering angle sensor. Refer to BRC-33, "CON-
SULT Function (ABS)".
DTCDisplay contents of
CONSULT DTC detection condition Possible malfunction factor
U0428 ST ANGLE SENSOR
CALIBRATION [U0428] The neutral position adjustment of the steering angle sen-
sor is incomplete. Adjust neutral position of the steering
angle sensor.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

DAS-52
< DTC/CIRCUIT DIAGNOSIS >[ITS CONTROL UNIT]
U1232 STEERING ANGLE SENSOR
U1232 STEERING ANGLE SENSOR
DTC LogicINFOID:0000000009464689
Diagnosis ProcedureINFOID:0000000009464690
1.REGISTER THE NEUTRAL POSITION
OF THE STEERING ANGLE SENSOR
1. Turn the ignition switch ON.
2. Perform registration of the neutral position of the steering angle sensor. Refer to DAS-14, "CONSULT
Function (AVM)".
3. Check “Self Diagnostic Result” of “AVM” with CONSULT. Refer to DAS-14, "CONSULT Function (AVM)"
.
Is
“ST ANGLE SEN CALIB” detected?
YES >> GO TO 2.
NO >> Inspection End.
2.CHECK STEERING ANGLE SENSOR
Check steering angle sensor.
Is the inspection result normal?
YES >> Replace ITS control unit. Refer to DAS-68, "Removal and Installation".
NO >> Repair or replace malfunctioning parts.
DTC Display contents of
CONSULT DTC detection condition Possible malfunction factor
U1232 ST ANGLE SEN CALIB The neutral position registration of the steering angle sen-
sor cannot finish. • Steering angle sensor
•ITS control unit
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM