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DAS-112
< DTC/CIRCUIT DIAGNOSIS >[LDW]
C1A04 ABS/TCS/VDC SYSTEM
C1A04 ABS/TCS/VDC SYSTEM
DTC LogicINFOID:0000000009464747
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PR NISSAN TEANA 2014 Service Manual
DAS-112
< DTC/CIRCUIT DIAGNOSIS >[LDW]
C1A04 ABS/TCS/VDC SYSTEM
C1A04 ABS/TCS/VDC SYSTEM
DTC LogicINFOID:0000000009464747
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PR](/manual-img/5/57390/w960_57390-544.png)
DAS-112
< DTC/CIRCUIT DIAGNOSIS >[LDW]
C1A04 ABS/TCS/VDC SYSTEM
C1A04 ABS/TCS/VDC SYSTEM
DTC LogicINFOID:0000000009464747
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition ON.
2. Perform “All DTC Reading” with CONSULT.
3. Check if the "C1A04" is detected as the current malfunction in "Self Diagnostic Result" of "AVM".
Is
“C1A04” detected as the current malfunction?
YES >> Refer to DAS-112, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis ProcedureINFOID:0000000009464748
1.CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
BRC-45, "DTC Index"
.
NO >> GO TO 2.
2.CHECK ALL UNIT SELF-DIANOSIS RESULTS
Check if any DTC is detected exc ept for ITS control unit about VDC in "ALL DTC READING" with CONSULT.
Is any DTC detected?
YES >> Replace ABS actuator and electr ic unit (control unit). Refer to BRC-128, "Removal and Installa-
tion".
NO >> Replace ITS control unit. Refer to DAS-68, "Removal and Installation"
.
DTCTrouble diagnosis
name DTC detecting condition Possible causes
C1A04 VDC CIRCUIT ITS control unit receives the message that
means "VDC is failed" from ABS actuator and
electric unit (control unit). • ABS actuator and elec
tric unit (control
unit)
• ITS control unit
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DAS
C1A39 STEERING ANGLE SENSORDAS-113
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C1A39 STEERING ANGLE SENSOR
DTC LogicINFOID:0000000009464749
DTC DETECTION LOGIC
DTC CONFIRMATI NISSAN TEANA 2014 Service Manual
DAS
C1A39 STEERING ANGLE SENSORDAS-113
< DTC/CIRCUIT DIAGNOSIS > [LDW]
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C1A39 STEERING ANGLE SENSOR
DTC LogicINFOID:0000000009464749
DTC DETECTION LOGIC
DTC CONFIRMATI](/manual-img/5/57390/w960_57390-545.png)
DAS
C1A39 STEERING ANGLE SENSORDAS-113
< DTC/CIRCUIT DIAGNOSIS > [LDW]
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C1A39 STEERING ANGLE SENSOR
DTC LogicINFOID:0000000009464749
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition ON.
2. Perform “All DTC Reading” with CONSULT.
3. Check if the "C1A39" is detected as the current malfunction in "Self Diagnostic Result" of "AVM".
Is
“C1A39” detected as the current malfunction?
YES >> Refer to DAS-113, "Diagnosis Procedure".
NO >> Refer to GI-43, "Intermittent Incident"
.
Diagnosis ProcedureINFOID:0000000009464750
1.CHECK STRG SENSOR SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
BRC-45, "DTC Index"
.
NO >> GO TO 2.
2.CHECK ALL UNIT SELF -DIANOSIS RESULTS
Check if any DTC is detected except for ITS contro l unit about ABS in "ALL DTC READING" with CONSULT.
Is any DTC detected except for ITS?
YES >> Replace steering angle sensor. Refer to BRC-132, "Removal and Installation".
NO >> Replace ITS control unit. Refer to DAS-68, "Removal and Installation"
.
DTC Trouble diagnosis name DTC detecting condition Possible causes
C1A39 STRG SEN CIR ITS control unit receives the message that
means "Steering angle sensor is failed" from
steering angle sensor. • Steering angle sensor
• ITS control unit
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DAS-114
< DTC/CIRCUIT DIAGNOSIS >[LDW]
U0122 VDC P-RUN DIAG
U0122 VDC P-RUN DIAG
DTC LogicINFOID:0000000009464751
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
NISSAN TEANA 2014 Service Manual
DAS-114
< DTC/CIRCUIT DIAGNOSIS >[LDW]
U0122 VDC P-RUN DIAG
U0122 VDC P-RUN DIAG
DTC LogicINFOID:0000000009464751
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE](/manual-img/5/57390/w960_57390-546.png)
DAS-114
< DTC/CIRCUIT DIAGNOSIS >[LDW]
U0122 VDC P-RUN DIAG
U0122 VDC P-RUN DIAG
DTC LogicINFOID:0000000009464751
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition ON.
2. Perform “All DTC Reading” with CONSULT.
3. Check if the “U0122” is detected as the current malfunction in self-diagnosis results of “AVM”.
Is
“U0122” detected as the current malfunction?
YES >> Refer to DAS-114, "Diagnosis Procedure".
NO >> Refer to GI-43, "Intermittent Incident"
.
Diagnosis ProcedureINFOID:0000000009464752
1.CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and re pair or replace the malfunctioning parts.
NO >> GO TO 2.
2.CHECK ITS CONTROL UNIT SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and re pair or replace the malfunctioning parts.
NO >> Replace the ABS actuator and electric unit (control unit). Refer to BRC-128, "Removal and Instal-
lation".
DTC Trouble diagnosis name DTC detecting condition Possible causes
U0122 VDC P-RUN DIAG ITS control unit receives the incorrect signal
about P-RUN from VDC via V-CAN communi-
cation ABS actuator and electric unit (control
unit)
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DAS
U0416 VDC CHECKSUM DIAGDAS-115
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U0416 VDC CHECKSUM DIAG
DTC LogicINFOID:0000000009464753
DTC DETECTION LOGIC
DTC CONFIRMATION PROCE NISSAN TEANA 2014 Service Manual
DAS
U0416 VDC CHECKSUM DIAGDAS-115
< DTC/CIRCUIT DIAGNOSIS > [LDW]
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U0416 VDC CHECKSUM DIAG
DTC LogicINFOID:0000000009464753
DTC DETECTION LOGIC
DTC CONFIRMATION PROCE](/manual-img/5/57390/w960_57390-547.png)
DAS
U0416 VDC CHECKSUM DIAGDAS-115
< DTC/CIRCUIT DIAGNOSIS > [LDW]
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U0416 VDC CHECKSUM DIAG
DTC LogicINFOID:0000000009464753
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition ON.
2. Perform “All DTC Reading” with CONSULT.
3. Check if the “U0416” is detected as the current malfunction in self-diagnosis results of “AVM”.
Is
“U0416” detected as the current malfunction?
YES >> Refer to DAS-115, "Diagnosis Procedure".
NO >> Refer to GI-43, "Intermittent Incident"
.
Diagnosis ProcedureINFOID:0000000009464754
1.CHECK VDC UNIT SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and re pair or replace the malfunctioning parts.
NO >> GO TO 2.
2.CHECK ABS ACTUATOR AND ELECTRIC UNIT (C ONTROL UNIT) SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and re pair or replace the malfunctioning parts.
NO >> Replace the ABS actuator and electric unit (control unit). Refer to BRC-128, "Removal and Instal-
lation".
DTC Trouble diagnosis name DTC detecting condition Possible causes
U0416 VDC CHECKSUM
DIAG ITS control unit receives the incorrect signal
about P-RUN from VDC via V-CAN communi-
cation ABS actuator and electric unit (control
unit)
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DAS-116
< DTC/CIRCUIT DIAGNOSIS >[LDW]
U0428 STEERING ANGLE SENSOR
U0428 STEERING ANGLE SENSOR
DTC LogicINFOID:0000000009464755
Diagnosis ProcedureINFOID:0000000009464756
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 positi on 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.
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DAS
U1000 CAN COMM CIRCUITDAS-117
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U1000 CAN COMM CIRCUIT
DescriptionINFOID:0000000009464757
CAN COMMUNICATION
CAN (Controller Area Netw NISSAN TEANA 2014 Service Manual
DAS
U1000 CAN COMM CIRCUITDAS-117
< DTC/CIRCUIT DIAGNOSIS > [LDW]
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U1000 CAN COMM CIRCUIT
DescriptionINFOID:0000000009464757
CAN COMMUNICATION
CAN (Controller Area Netw](/manual-img/5/57390/w960_57390-549.png)
DAS
U1000 CAN COMM CIRCUITDAS-117
< DTC/CIRCUIT DIAGNOSIS > [LDW]
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U1000 CAN COMM CIRCUIT
DescriptionINFOID:0000000009464757
CAN COMMUNICATION
CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-vehicle mul-
tiplex communication line with high data communicati on speed and excellent error detection ability. Modern
vehicle is equipped with many electronic control units , and each control unit shares information and links with
other control units during operation (not independent). In CAN communication, control units are connected
with 2 communication lines (CAN-H, CAN-L) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads the required data only.
CAN communication signal chart. Refer to LAN-32, "CAN COMMUNICATION SYSTEM : CAN Communica-
tion Signal Chart".
ITS COMMUNICATION
• ITS communication is a multiplex communication syste m. This enables the system to transmit and receive
large quantities of data at high speed by connec ting control units with 2 communication lines.
• ITS communication lines adopt twisted-pair line st yle (two lines twisted) for noise immunity.
DTC LogicINFOID:0000000009464758
DTC DETECTION LOGIC
NOTE:
If “U1000” is detected, first di agnose the CAN communication system.
Diagnosis ProcedureINFOID:0000000009464759
1.PERFORM THE SELF-DIAGNOSIS
1. Turn the ignition switch ON.
2. Turn the MAIN switch of ITS system ON, and then wait for 30 seconds or more.
3. Perform “All DTC Reading” with CONSULT.
4. Check if the “U1000” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is
“U1000” detected as the current malfunction?
YES >> Refer to DAS-117, "Description".
NO >> Refer to GI-43, "Intermittent Incident"
.
DTC Trouble diagnosis name DTC detecting condition Possible causes
U1000 CAN COMM CIRCUIT If ITS control unit is not transmitting or receiving
CAN communication signal or ITS communica-
tion signal for 2 seconds or more • CAN communication system
• ITS communication system
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DAS-118
< DTC/CIRCUIT DIAGNOSIS >[LDW]
U1010 CONTROL UNIT (CAN)
U1010 CONTROL UNIT (CAN)
DescriptionINFOID:0000000009464760
CAN controller controls the communication of CAN communication signal and ITS communication signal, and
the error detection.
DTC LogicINFOID:0000000009464761
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000009464762
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn the MAIN switch of ITS system ON.
2. Perform “All DTC Reading” with CONSULT.
3. Check if the “U1010” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is
“U1010” detected as the current malfunction?
YES >> Replace the ITS control unit. Refer to DAS-68, "Removal and Installation".
NO >> Inspection End.
DTC Trouble diagnosis name DTC detecting condition Possible causes
U1010 CONTROL UNIT (CAN) If ITS control unit detects malfunction by CAN
controller initial diagnosis ITS control unit
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DAS
U111A REAR CAMERA IMAGE SIGNAL CIRCUITDAS-119
< DTC/CIRCUIT DIAGNOSIS > [LDW]
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U111A REAR CAMERA IMAGE SIGNAL CIRCUIT
DTC LogicINFOID:0000000009464763
DTC DETECTION NISSAN TEANA 2014 Service Manual
DAS
U111A REAR CAMERA IMAGE SIGNAL CIRCUITDAS-119
< DTC/CIRCUIT DIAGNOSIS > [LDW]
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U111A REAR CAMERA IMAGE SIGNAL CIRCUIT
DTC LogicINFOID:0000000009464763
DTC DETECTION](/manual-img/5/57390/w960_57390-551.png)
DAS
U111A REAR CAMERA IMAGE SIGNAL CIRCUITDAS-119
< DTC/CIRCUIT DIAGNOSIS > [LDW]
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U111A REAR CAMERA IMAGE SIGNAL CIRCUIT
DTC LogicINFOID:0000000009464763
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000009464764
Regarding Wiring Diagram information, refer to DAS-91, "Wiring Diagram".
1.CHECK CONTINUITY REAR CAMERA POWER SUPPLY AND GROUND CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect the ITS control unit c onnector and rear camera connector.
3. Check for continuity between ITS control unit harness connector and rear camera harness connector.
4. Check for continuity between ITS control unit harness connector and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the harness or connector.
2.CHECK VOLTAGE REAR CAMERA POWER SUPPLY
1. Connect the ITS control unit connector and rear camera connector.
2. Turn the ignition switch ON.
3. Check voltage between ITS control unit harness connector and ground.
Is inspection result normal?
YES >> GO TO 3.
NO >> Replace ITS control unit. Refer to DAS-68, "Removal and Installation"
.
DTCTrouble diagnosis
name DTC detecting condition Possible causes
U111A REAR CAMERA IM- AGE SIGNAL Rear camera image signal circuit is open or
shorted Check rear camera image signal circuit
between rear camera and around view
monitor control unit.
ITS control unit Rear Camera Continuity
Connector Terminal Connector Terminal
M59 51
B357
Ye s
52 8
ITS control unit GroundContinuity
Connector Terminal
M59 52 No
Te r m i n a l
ConditionVoltag e
(Approx.)
(+)
(–)
ITS control unit
Connector Terminal
M59 52 Ground "CAMERA"
switch is ON or
shift selector is
in R (Reverse) 6.2 V
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM