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DAS-136
< DTC/CIRCUIT DIAGNOSIS >[LDW]
WARNING BUZZER CIRCUIT
WARNING BUZZER CIRCUIT
Component Function CheckINFOID:0000000009464784
1.CHECK WARNING BUZZER
1. Turn the ignition switch ON.
2. Select the active test item “BUZZER” of “BCM” with CONSULT.
3. With operating the test item, check the operation.
Is the inspection result normal?
YES >> Inspection End.
NO >> Refer to DAS-136, "Diagnosis Procedure"
.
Diagnosis ProcedureINFOID:0000000009464785
1.CHECK WARNING BUZZER OPERATION
While activating the buzzer with CONSULT, listen for the buzzer sound.
Does warning buzzer sound?
YES >> Replace the ITS control unit. Refer to DAS-68, "Removal and Installation".
NO >> Replace the combination meter (buzzer). On : Warning buzzer is activated.
Off : Warning buzzer is not activated.
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DAS
LDW SYSTEM SYMPTOMSDAS-137
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SYMPTOM DIAGNOSIS
LDW SYSTEM SYMPTOMS
Symptom TableINFOID:0000000009464786
NOTE:
For the operational condit NISSAN TEANA 2014 Service Manual
DAS
LDW SYSTEM SYMPTOMSDAS-137
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SYMPTOM DIAGNOSIS
LDW SYSTEM SYMPTOMS
Symptom TableINFOID:0000000009464786
NOTE:
For the operational condit](/manual-img/5/57390/w960_57390-569.png)
DAS
LDW SYSTEM SYMPTOMSDAS-137
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SYMPTOM DIAGNOSIS
LDW SYSTEM SYMPTOMS
Symptom TableINFOID:0000000009464786
NOTE:
For the operational conditions of Lane Departure Wa rning (LDW), refer to the following description.
•LDW: DAS-77, "System Description"
Symptom Possible cause Inspection item/Reference page
Indicator/warning lamps do not
illuminate when ignition switch
OFF ⇒ ON Lane departure warning
lamp (orange) does not illu-
minate. • Combination meter
• ITS control unit Lane departure warning lamp
does not turn ON
Refer to DAS-138, "Description"
Warning systems ON indica-
tor does not illuminate. • Harness between ITS control
unit and warning systems
switch
• Warning systems switch
• ITS control unit Warning systems ON indicator
circuit
Refer to DAS-134, "Component
Function Check"
Lane departure warning
lamp (orange) ON indicator
lamp (white) does not illumi-
nate. • Combination meter
• ITS control unit • Lane departure warning lamp
does not turn ON
Refer to DAS-138, "Descrip-
tion"
All of indicator/warning
lamps does not illuminate;
• Lane departure warning lamp (orange)
• Warning systems ON indi-
cator • Power supply and ground cir-
cuit of ITS control unit
• ITS control unit Power supply and ground circuit
of ITS control unit
Refer to DAS-131, "Diagnosis
Procedure"
LDW system is not activated.
(Indicator/warning lamps illumi-
nate when ignition switch OFF
⇒ ON) Warning systems ON indica-
tor is not turned ON ⇔ OFF
when operating warning
systems switch • Harness between ITS control
unit and warning systems
switch
• Harness between warning systems switch and ground
• Warning systems switch
• ITS control unit • Warning systems switch cir-
cuit
Refer to DAS-132, "Compo-
nent Function Check"
• LDW system setting cannot
be turned ON/OFF on the nav-
igation screen
Refer to DAS-140, "Diagnosis
Procedure"
Warning buzzer is not
sounding.
(Lane departure warning
lamp is activated.) • Warning buzzer
• ITS control unit Refer to
DAS-136, "Component
Function Check"
Warning functions are not timely
(Example)
• Does not function when driving on lane markers
• Functions when driving in a lane
• Functions in a different position from the actual position. • Lane camera unit
• ITS control unit Camera ca
libration
DAS-107, "Description"
Functions when changing the course in direction of the turn sig-
nal Turn indicator signal (CAN)
•BCM
• ITS control unit System operates even when us-
ing turn signal . Refer to DAS-
139, "Description"
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DAS-138
< SYMPTOM DIAGNOSIS >[LDW]
LANE DEPARTURE WARNING LAMP DOES NOT TURN ON
LANE DEPARTURE WARNING LAMP DOES NOT TURN ON
DescriptionINFOID:0000000009464787
The lane departure warning lamp in the NISSAN TEANA 2014 Service Manual
DAS-138
< SYMPTOM DIAGNOSIS >[LDW]
LANE DEPARTURE WARNING LAMP DOES NOT TURN ON
LANE DEPARTURE WARNING LAMP DOES NOT TURN ON
DescriptionINFOID:0000000009464787
The lane departure warning lamp in the](/manual-img/5/57390/w960_57390-570.png)
DAS-138
< SYMPTOM DIAGNOSIS >[LDW]
LANE DEPARTURE WARNING LAMP DOES NOT TURN ON
LANE DEPARTURE WARNING LAMP DOES NOT TURN ON
DescriptionINFOID:0000000009464787
The lane departure warning lamp in the combination meter does not turn ON when turning on the ignition
switch
Diagnosis ProcedureINFOID:0000000009464788
1.CHECK LANE DEPARTURE WARNING LAMP
1. Check that “LANE DEPARTURE W/L” operat es normally in “ACTIVE TEST” of “AVM”.
2. Operate the test items to check that the lane departure warning lamp blinks
Is the inspection result normal?
YES >> GO TO 4.
NO >> GO TO 2.
2.CHECK COMBINATION METER
Turn the ignition switch from OFF to ON to check t hat “LANE W/L” included in “DATA MONITOR” in “METER/
M&A” operates normally.
Is the inspection result normal?
YES >> Replace the combination meter. Refer to MWI-82, "Removal and Installation".
NO >> GO TO 3.
3.CHECK SELF-DIAGNOSIS RESULTS OF COMBINATION METER
1. Perform “All DTC Reading” with CONSULT.
2. Check if the DTC is detected in self-d iagnosis results of “METER/M&A”. Refer to MWI-27, "DTC Index"
.
Is any DTC detected?
YES >> Repair or replace malfunctioning parts.
NO >> GO TO 4.
4.CHECK SELF-DIAGNOSIS RESU LTS OF ITS CONTROL UNIT
Check if the DTC is detected in self-diagnosis results of “AVM”. Refer to DAS-89, "DTC Index"
.
Is any DTC detected?
YES >> Repair or replace malfunctioning parts.
NO >> Replace the ITS control unit. Refer to DAS-68, "Removal and Installation"
.
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DAS
THE SYSTEM OPERATES EVEN WHEN USING TURN SIGNAL
DAS-139
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THE SYSTEM OPERATES EVEN WH EN USING TURN SIGNAL
DescriptionINFOID:000000000946 NISSAN TEANA 2014 Service Manual
DAS
THE SYSTEM OPERATES EVEN WHEN USING TURN SIGNAL
DAS-139
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THE SYSTEM OPERATES EVEN WH EN USING TURN SIGNAL
DescriptionINFOID:000000000946](/manual-img/5/57390/w960_57390-571.png)
DAS
THE SYSTEM OPERATES EVEN WHEN USING TURN SIGNAL
DAS-139
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THE SYSTEM OPERATES EVEN WH EN USING TURN SIGNAL
DescriptionINFOID:0000000009464789
The warning of Lane Departure Warning (LDW) is activated during the use of a turn signal.
NOTE:
For the operational conditions of Lane Departure Warning (LDW), refer to DAS-77, "System Description"
.
Diagnosis ProcedureINFOID:0000000009464790
1.CHECK TURN SIGNAL OPERATION
Check that both right and left turn signals are operational.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace malfunctioning parts. Refer to DAS-137, "Symptom Table"
.
2.CHECK SELF-DIAGNOSIS RESULTS
1. Perform “All DTC Reading” with CONSULT.
2. Check if the DTC is detected in self-diagnosis results of “AVM” Refer to DAS-89, "DTC Index"
.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and re pair or replace the malfunctioning parts.
NO >> Replace ITS control unit. Refer to DAS-68, "Removal and Installation"
.
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DAS-140
< SYMPTOM DIAGNOSIS >[LDW]
LDW SYSTEM SETTINGS CANNOT BE T
URNED ON/OFF IN VEHICLE INFOR-
MATION DISPLAY
LDW SYSTEM SETTINGS CANNOT BE TURNED ON/OFF IN VEHICLE IN-
FORMATION DISPLAY
Descript NISSAN TEANA 2014 Service Manual
DAS-140
< SYMPTOM DIAGNOSIS >[LDW]
LDW SYSTEM SETTINGS CANNOT BE T
URNED ON/OFF IN VEHICLE INFOR-
MATION DISPLAY
LDW SYSTEM SETTINGS CANNOT BE TURNED ON/OFF IN VEHICLE IN-
FORMATION DISPLAY
Descript](/manual-img/5/57390/w960_57390-572.png)
DAS-140
< SYMPTOM DIAGNOSIS >[LDW]
LDW SYSTEM SETTINGS CANNOT BE T
URNED ON/OFF IN VEHICLE INFOR-
MATION DISPLAY
LDW SYSTEM SETTINGS CANNOT BE TURNED ON/OFF IN VEHICLE IN-
FORMATION DISPLAY
DescriptionINFOID:0000000009464791
• LDW system setting is not selectable on the navigation screen.
• NOTE:
When the ignition switch is in ACC posit ion, LDW system setting cannot be changed.
- “Lane Departure Warning” is not indicated on the navigation screen.
- The switching between ON and OFF cannot be per formed by operating the navigation system.
- The item of “Lane Departure Warning” on the navigation screen is not active.
• After turning ON the ignition switch or starting t he engine, LDW setting of the navigation system cannot be
selected for several tens of sec onds under the following conditions:
- After replacing AV control unit.
- After erasing connection histor y of the navigation system.
- After erasing self-diagnosis results of AV control unit.
• The LDW or LDP system setting differs from the one set at the previous driving.
NOTE:
Turn OFF the ignition switch and wait for 5 seconds or more.
Diagnosis ProcedureINFOID:0000000009464792
1.CHECK LDW SYSTEM SETTING
1. Start the engine.
2. Check that the LDW system settings is selectable on the navigation screen.
Is the inspection result normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.PERFORM THE SELF-DIAGNOSIS
1. Perform “All DTC Reading” with CONSULT.
2. Check if the DTC is detected in self-diagnosis re sults of “AVM”, “MULTI AV” and “METER/M&A”. Refer to
the following.
-AVM: DAS-89, "DTC Index"
- MULTI AV (with BOSE): AV-328, "DTC Index"
- MULTI AV (without BOSE): AV-231, "DTC Index"
- METER/M&A: MWI-27, "DTC Index"
Is any DTC detected?
YES >> Repair or replace malfunctioning parts.
NO >> Inspection End.
3.CHECK DATA MONITOR OF ITS CONTROL UNIT
Check that “LDW SELECT” operates normally in “DATA MONITOR” of “AVM” with CONSULT.
Is the inspection result normal?
YES >> Refer to DAS-83, "CONSULT Function (AVM)".
NO >> GO TO 4.
4.CHECK MULTIFUNCTION SWITCH
Operate the multifunction switch to check that the audio, navigation system, and air conditioner operate prop-
erly.
Is the inspection result normal?
YES >> Replace the ITS control unit. Refer to DAS-68, "Removal and Installation".
NO >> Repair or replace malfunctioning parts.
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DAS
NORMAL OPERATING CONDITIONDAS-141
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NORMAL OPERATING CONDITION
DescriptionINFOID:0000000009464793
PRECAUTIONS FOR LANE DEPARTURE WARNING NISSAN TEANA 2014 Service Manual
DAS
NORMAL OPERATING CONDITIONDAS-141
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NORMAL OPERATING CONDITION
DescriptionINFOID:0000000009464793
PRECAUTIONS FOR LANE DEPARTURE WARNING](/manual-img/5/57390/w960_57390-573.png)
DAS
NORMAL OPERATING CONDITIONDAS-141
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NORMAL OPERATING CONDITION
DescriptionINFOID:0000000009464793
PRECAUTIONS FOR LANE DEPARTURE WARNING (LDW)
• LDW system is only a warning devic e to inform the driver of a potential unintended lane departure. It will not
steer the vehicle or prevent loss of c ontrol. It is the driver’s responsibility to stay alert, drive safely, keep the
vehicle in the traveling lane, and be in control of the vehicle at all times.
• LDW system will not operate at s peeds below approximately 70 km/h (45 MPH) or if it cannot detect lane
markers.
• Excessive noise will interfere with the warning chime sound, and the chime may not be heard.
• LDW system may not function proper ly under the following conditions:
- On roads where there are multiple parallel lane marker s; lane markers that are faded or not painted clearly;
yellow painted lane markers; non-standard lane markers; or lane markers covered with water, dirt or snow,
etc.
- On roads where the discontinued lane markers are still detectable.
- On roads where there are sharp curves.
- On roads where there are sharply contrasting objects, such as shadows, snow, water, wheel ruts, seams or
lines remaining after road repairs. (The LDW syst em could detect these items as lane markers.)
- On roads where the traveling lane merges or separates.
- When the vehicle's traveling direction does not align with the lane marker.
- When traveling close to other vehicle in front of the vehicle, which obstructs the lane camera unit detection
range.
- When rain, snow or dirt adheres to the windshield in front of the lane camera unit.
- When a sudden change in brightness occurs. (For exampl e, when the vehicle enters or exits a tunnel or
under a bridge.)
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DAS-142
< REMOVAL AND INSTALLATION >[LDW]
WARNING SYSTEMS SWITCH
REMOVAL AND INSTALLATION
WARNING SYSTEMS SWITCH
Removal and InstallationINFOID:0000000009464796
REMOVAL
1. Remove the instrument lower panel LH. Refer to
IP-21, "Removal and Installation".
2. Remove screws ( ) that retain the upper switch carrier (1) to the instrument lower panel LH (2).
3. Release upper tab (B) and lower tab (C) using a suitable tool (A), then remove the warning system switch (4) from the upper
switch carrier.
(1) Trunk opener switch
(2) VDC switch
(3) Heated steering wheel switch
INSTALLATION
Installation is in the reverse order of removal.
ALOIA0143ZZ
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DAS
REAR VIEW CAMERADAS-143
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Exploded ViewINFOID:0000000009978535
Removal and InstallationINFOID:0000000009978536
REMOVAL
1. Remove rear view camera air pump motor. Refer to DAS-145, "Removal and Installation".
2. Disconnect the rear washer tube (1 ) from rear view camera (2).
3. Disconnect the harness connector from the rear view camera and remove.
INSTALLATION
Installation is in the reverse order of removal.
1. Rear view camera washer control unit 2. Rear view camera air pump motor 3. Rear view camera
4. Trunk lid
ALOIA0201ZZ
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