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P0011 IVT CONTROLEC-209
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P0011 IVT CONTROL
DTC LogicINFOID:0000000009462159
DTC DETECTION LOGIC
NOTE:
If DTC P0011 is displayed wit NISSAN TEANA 2014 Service Manual
P0011 IVT CONTROLEC-209
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P0011 IVT CONTROL
DTC LogicINFOID:0000000009462159
DTC DETECTION LOGIC
NOTE:
If DTC P0011 is displayed wit](/manual-img/5/57390/w960_57390-1208.png)
P0011 IVT CONTROLEC-209
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P0011 IVT CONTROL
DTC LogicINFOID:0000000009462159
DTC DETECTION LOGIC
NOTE:
If DTC P0011 is displayed with DTC P0075, first perform the trouble diagnosis for EC-221, "DTC Logic"
.
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure
before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following pr ocedure, confirm that battery voltage is between 11 V and 16 V at
idle.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE-1
With CONSULT
1. Turn ignition switch ON and select “DATA MONITOR” mode of “ENGINE” using CONSULT.
2. Start engine and warm it up to normal operating temperature.
3. Maintain the following conditions for at least 6 c onsecutive seconds. Hold the accelerator pedal as steady
as possible.
4. Stop vehicle with engine running and let engine idle for 10 seconds.
5. Check 1st trip DTC.
With GST
Follow the procedure “With CONSULT” above.
Is 1st trip DTC detected?
YES >> Proceed to EC-210, "Diagnosis Procedure".
NO >> GO TO 3.
3.PERFORM DTC CONFIRMATION PROCEDURE-2
With CONSULT
1. Maintain the following conditions for at least 20 consecutive seconds.
DTC No. CONSULT screen terms
(Trouble diagnosis content) DTC detecting condition Possible cause
P0011 INT/V TIM CONT-B1
( ″ A ″ Camshaft position - tim-
ing over-advanced or system
performance bank 1) There is a gap between angle of target
and phase-control angle degree. • Crankshaft position sensor (POS)
• Camshaft position sensor (PHASE)
• Intake valve control solenoid valve
• Accumulation of debris to the signal pick-up
portion of the camshaft
• Timing chain installation
• Foreign matter caught in the oil groove for in-
take valve timing control
ENG SPEED 1,200 - 2,000 rpm
COOLAN TEMP/S More than 60 °C (140 °F)
Selector lever P or N position
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EC-210
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0011 IVT CONTROL
CAUTION:
Always drive at a safe speed.
2. Check 1st trip DTC.
With GST
Follow the procedure “With CONSULT” above.
Is 1st trip DTC dete NISSAN TEANA 2014 Service Manual
EC-210
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0011 IVT CONTROL
CAUTION:
Always drive at a safe speed.
2. Check 1st trip DTC.
With GST
Follow the procedure “With CONSULT” above.
Is 1st trip DTC dete](/manual-img/5/57390/w960_57390-1209.png)
EC-210
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0011 IVT CONTROL
CAUTION:
Always drive at a safe speed.
2. Check 1st trip DTC.
With GST
Follow the procedure “With CONSULT” above.
Is 1st trip DTC detected?
YES >> Proceed to EC-210, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000009462160
1.CHECK OIL PRESSURE WARNING LAMP
1. Start engine.
2. Check oil pressure warning lamp and confirm it is not illumi- nated.
Is oil pressure warning lamp illuminated?
YES >> Check the engine oil level. Refer to LU-9, "Inspection".
NO >> GO TO 2.
2.CHECK INTAKE VALVE TIMING CONTROL SOLENOID VALVE
Check the intake valve timing control solenoid valve. Refer to EC-211, "Component Inspection"
.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Replace intake valve timing control solenoid valve. Refer to EM-61, "Exploded View"
.
3.CHECK CRANKSHAFT POSITION SENSOR (POS)
Check the crankshaft position sensor (POS). Refer to EC-328, "Component Inspection (Crankshaft Position
sensor)".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Replace crankshaft position sensor (POS). Refer to EM-87, "Exploded View"
.
4.CHECK CAMSHAFT POSITION SENSOR (PHASE)
Check the camshaft position sensor (PHASE). Refer to EC-331, "Component Inspection (Camshaft position
sensor)".
Is the inspection result normal?
YES >> GO TO 5.
NO >> Replace camshaft position sensor (PHASE). Refer to EM-47, "Exploded View"
.
5.CHECK CAMSHAFT (INT)
Check the following.
ENG SPEED 1,200 - 3,175 rpm (A cons tant rotation is maintained.)
COOLAN TEMP/S More than 64 °C (148 °F)
Selector lever D position
Driving location Driving vehicle uphill
(Increased engine load will help maintain the driving
conditions required for this test.)
PBIA8559J
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P0011 IVT CONTROLEC-211
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• Accumulation of debris to the signal plate of camshaft rear end
• Chipping signal plate of camshaft NISSAN TEANA 2014 Service Manual
P0011 IVT CONTROLEC-211
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• Accumulation of debris to the signal plate of camshaft rear end
• Chipping signal plate of camshaft](/manual-img/5/57390/w960_57390-1210.png)
P0011 IVT CONTROLEC-211
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• Accumulation of debris to the signal plate of camshaft rear end
• Chipping signal plate of camshaft rear end
Is the inspection result normal?
YES >> GO TO 6.
NO >> Remove debris and clean the signal plate of camshaft rear end or replace camshaft. Refer to EM-47, "Removal
and Installation".
6.CHECK TIMING CHAIN INSTALLATION
Check service records for any recent repairs that may cause timing chain misaligned.
Are there any service records that may cause timing chain misaligned?
YES >> Check timing chain installation. Refer to EM-62, "Removal and Installation".
NO >> GO TO 7.
7.CHECK LUBRICATION CIRCUIT
Refer to LU-9, "Inspection"
, “INSPECTION AFTER INSTALLATION”.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-43, "Intermittent Incident".
NO >> Clean lubrication line.
Component InspectionINFOID:0000000009462161
1.CHECK INTAKE VALVE TIMING CONTROL SOLENOID VALVE-1
1. Turn ignition switch OFF.
2. Disconnect intake valve timing control solenoid valve harness connector.
3. Check resistance between intake valve timing control solenoid valve terminals as per the following.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Replace intake valve timing control solenoid valve. Refer to EM-61, "Exploded View"
.
2.CHECK INTAKE VALVE TIMING CONTROL SOLENOID VALVE-2
1. Remove intake valve timing control solenoid valve. Refer to EM-61, "Exploded View"
.
2. Provide 12 V DC between intake valve timing control solenoid valve terminals 1 and 2, and then interrupt it. Make sure that the
plunger moves as shown in the figure.
CAUTION:
Do not apply 12 V DC continuously for 5 seconds or more.
Doing so may result in damage to the coil in intake valve
timing control solenoid valve.
NOTE:
Always replace O-ring when intake valve timing control
solenoid valve is removed.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Replace intake valve timing control solenoid valve. Refer to EM-61, "Exploded View"
.
JPBIA5855ZZ
Intake valve timing control solenoid valve
Resistance
+ −
Te r m i n a l
1 2 6.7 - 7.7 Ω [at 20 °C (68 °F)]
1 Ground ∞
Ω
(Continuity should not exist)
2
JMBIA2107ZZ
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EC-212
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0014 EVT CONTROL
P0014 EVT CONTROL
DTC LogicINFOID:0000000009462162
DTC DETECTION LOGIC
NOTE:
• If DTC P0014 is displayed with DTC P0078, first perform t NISSAN TEANA 2014 Service Manual
EC-212
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0014 EVT CONTROL
P0014 EVT CONTROL
DTC LogicINFOID:0000000009462162
DTC DETECTION LOGIC
NOTE:
• If DTC P0014 is displayed with DTC P0078, first perform t](/manual-img/5/57390/w960_57390-1211.png)
EC-212
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0014 EVT CONTROL
P0014 EVT CONTROL
DTC LogicINFOID:0000000009462162
DTC DETECTION LOGIC
NOTE:
• If DTC P0014 is displayed with DTC P0078, first perform trouble diagnosis for DTC P0078. Refer to
EC-225, "DTC Logic"
.
• If DTC P0014 is displayed with P1078, first pe rform trouble diagnosis for P1078. Refer to EC-413,
"DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure
before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confi rm that battery voltage is between 10 V and 16 V at
idle.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE-1
With CONSULT
1. Turn ignition switch ON and select “DATA MONITOR” mode of “ENGINE” using CONSULT.
2. Start engine and warm it up to the normal operating temperature.
3. Maintain the following conditions for at least 6 c onsecutive seconds. Hold the accelerator pedal as steady
as possible.
4. Let engine idle for 10 seconds.
5. Check 1st trip DTC.
With GST
Follow the procedure “With CONSULT” above.
Is 1st trip DTC detected?
YES >> Proceed to EC-213, "Diagnosis Procedure"
NO >> GO TO 3.
3.PERFORM DTC CONFIRMATION PROCEDURE-2
With CONSULT
DTC No. CONSULT screen terms
(Trouble diagnosis content) DTC detecting condition Possible cause
P0014 EXH/V TIM CONT-B1
( ″ B ″ Camshaft position - tim-
ing over-advanced or system
performance bank 1) There is a gap between angle of target and
phase-control angle degree. • Crankshaft position sensor (POS)
• Camshaft position sensor (PHASE)
• Exhaust valve timing control position sen- sor
• Exhaust valve control solenoid valve
• Accumulation of debris to the signal pick- up portion of the camshaft
• Timing chain installation
• Foreign matter caught in the oil groove for exhaust valve timing control
ENG SPEED 1,200 - 2,000 rp m (A constant rotation is maintained.)
COOLAN TEMP/S More than 60 °C (140 °F)
Selector lever P or N position
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P0014 EVT CONTROLEC-213
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1. Select “DATA MONITOR” mode of “ENGINE” using CONSULT.
2. Maintain the following conditions for NISSAN TEANA 2014 Service Manual
P0014 EVT CONTROLEC-213
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1. Select “DATA MONITOR” mode of “ENGINE” using CONSULT.
2. Maintain the following conditions for](/manual-img/5/57390/w960_57390-1212.png)
P0014 EVT CONTROLEC-213
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1. Select “DATA MONITOR” mode of “ENGINE” using CONSULT.
2. Maintain the following conditions for at least 20 consecutive seconds.
CAUTION:
Always drive at a safe speed.
3. Check 1st trip DTC.
With GST
Follow the procedure “With CONSULT” above.
Is 1st trip DTC detected?
YES >> Proceed to EC-213, "Diagnosis Procedure"
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000009462163
1.CHECK OIL PRESSURE WARNING LAMP
1. Start engine.
2. Check oil pressure warning lamp and confirm it is not illumi- nated.
Is oil pressure warning lamp illuminated?
YES >> Check the engine oil level. Refer to LU-9, "Inspection".
NO >> GO TO 2.
2.CHECK EXHAUST VALVE TIMING CONTROL SOLENOID VALVE
Check the exhaust valve timing control solenoid valve. Refer to EC-211, "Component Inspection"
.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Replace exhaust valve timing control solenoid valve. Refer to EM-61, "Exploded View"
.
3.CHECK CRANKSHAFT POSITION SENSOR (POS)
Check the crankshaft position sensor (POS). Refer to EC-328, "Component Inspection (Crankshaft Position
sensor)".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Replace crankshaft position sensor (POS). Refer to EM-87, "Exploded View"
.
4.CHECK EXHAUST VALVE TIMING CONTROL POSITION SENSOR
Check the exhaust valve timing control position sensor. Refer to EC-331, "Component Inspection (Camshaft
position sensor)".
Is the inspection result normal?
YES >> GO TO 5.
NO >> Replace exhaust valve timing control position sensor. Refer to EM-47, "Exploded View"
.
5.CHECK CAMSHAFT (EXH)
Check the following.
ENG SPEED 1,700 - 2,950 rpm (A constant rotation is maintained.)
COOLAN TEMP/S More than 70 °C (158 °F)
Selector lever D position
Driving location uphill Driving vehicle uphill
(Increased engine load will help maintain the driving
conditions required for this test.)
PBIA8559J
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EC-214
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0014 EVT CONTROL
• Accumulation of debris to the
signal plate of camshaft rear end
• Chipping signal plate of camshaft rear end
Is the inspection resul NISSAN TEANA 2014 Service Manual
EC-214
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0014 EVT CONTROL
• Accumulation of debris to the
signal plate of camshaft rear end
• Chipping signal plate of camshaft rear end
Is the inspection resul](/manual-img/5/57390/w960_57390-1213.png)
EC-214
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0014 EVT CONTROL
• Accumulation of debris to the
signal plate of camshaft rear end
• Chipping signal plate of camshaft rear end
Is the inspection result normal?
YES >> GO TO 6.
NO >> Remove debris and clean the signal plate of camshaft rear end or replace camshaft. Refer to EM-47, "Removal
and Installation".
6.CHECK TIMING CHAIN INSTALLATION
Check service records for any recent repairs that may cause timing chain misaligned.
Are there any service records that may cause timing chain misaligned?
YES >> Check timing chain installation. Refer to EM-62, "Removal and Installation".
NO >> GO TO 7.
7.CHECK LUBRICATION CIRCUIT
Refer to LU-9, "Inspection"
.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-43, "Intermittent Incident".
NO >> Clean lubrication line.
Component InspectionINFOID:0000000009462164
1.CHECK EXHAUST VALVE TIMING CONTROL SOLENOID VALVE-1
1. Turn ignition switch OFF.
2. Disconnect exhaust valve timing control solenoid valve harness connector.
3. Check resistance between exhaust valve timing control solenoid valve terminals as per the following.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Replace exhaust valve timing control solenoid valve. Refer to EM-61, "Exploded View"
.
2.CHECK EXHAUST VALVE TIMING CONTROL SOLENOID VALVE-2
1. Remove exhaust valve timing control solenoid valve. Refer to EM-61, "Exploded View"
.
2. Provide 12 V DC between exhaust valve timing control solenoid valve terminals 1 and 2, and then interrupt it. Check that the
plunger moves as shown in the figure.
CAUTION:
Do not apply 12 V DC continuously for 5 seconds or more.
Doing so may result in damage to the coil in exhaust valve
timing control solenoid valve.
NOTE:
Always replace O-ring when exh aust valve timing control
solenoid valve is removed.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Replace exhaust valve timing control solenoid valve. Refer to EM-61, "Exploded View"
.
JPBIA5856ZZ
Exhaust valve timing control solenoid valve
Resistance
+ −
Te r m i n a l
1 2 7.0 - 7.7 Ω [at 20 °C (68 °F)]
1 Ground ∞
Ω
(Continuity should not exist)
2
JMBIA0079ZZ
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P0031, P0032 A/F SENSOR 1 HEATER
EC-215
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DTC LogicINFOID:0000000009462165
DTC DETECTION LOGIC
DTC NISSAN TEANA 2014 Service Manual
P0031, P0032 A/F SENSOR 1 HEATER
EC-215
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DTC LogicINFOID:0000000009462165
DTC DETECTION LOGIC
DTC](/manual-img/5/57390/w960_57390-1214.png)
P0031, P0032 A/F SENSOR 1 HEATER
EC-215
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P0031, P0032 A/F SENSOR 1 HEATER
DTC LogicINFOID:0000000009462165
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure
before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than between 11 V at
idle.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
1. Start engine and let it idle for at least 10 seconds.
2. Check 1st trip DTC.
Is 1st trip DTC detected?
YES >> Proceed to EC-215, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000009462166
1.CHECK AIR FUEL RATIO (A/F) SENSOR 1 POWER SUPPLY CIRCUIT
1. Disconnect air fuel ratio (A/F) sensor 1 harness connector.
2. Turn ignition switch ON.
3. Check the voltage between A/F sensor 1 harness connector and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace error-detected parts.
2.CHECK A/F SENSOR 1 HEATER OUTPUT SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect ECM harness connector.
DTC No. Trouble diagnosis name
(Trouble diagnosis con-
tent) DTC detecting condition Possible cause
P0031 A/F SEN1 HTR (B1)
(HO2S heater control cir-
cuit low bank 1 sensor 1) The current amperage in the A/F sensor 1 heater
circuit is out of the normal range.
(An excessively low voltage signal is sent to ECM
through the A/F sensor 1 heater.) • Harness or connectors
(A/F sensor 1 heater circuit is open or
shorted.)
• A/F sensor 1 heater
P0032 A/F SEN1 HTR (B1)
(HO2S heater control cir-
cuit high bank 1 sensor 1) The current amperage in the A/F sensor 1 heater
circuit is out of the normal range.
(An excessively high voltage signal is sent to ECM
through the A/F sensor 1 heater.) • Harness or connectors
(A/F sensor 1 heater circuit is short-
ed.)
• A/F sensor 1 heater
+
−Vo l ta g e
A/F sensor 1
Connector Terminal F24 4 Ground Battery voltage
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EC-216
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0031, P0032 A/F SENSOR 1 HEATER
3. Check the continuity between A/F sensor
1 harness connector and ECM harness connector.
*1: Except for California
*2: For NISSAN TEANA 2014 Service Manual
EC-216
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0031, P0032 A/F SENSOR 1 HEATER
3. Check the continuity between A/F sensor
1 harness connector and ECM harness connector.
*1: Except for California
*2: For](/manual-img/5/57390/w960_57390-1215.png)
EC-216
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0031, P0032 A/F SENSOR 1 HEATER
3. Check the continuity between A/F sensor
1 harness connector and ECM harness connector.
*1: Except for California
*2: For California
4. Also check harness for short to ground and to power.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair open circuit, short to ground or short to power in harness or connectors.
3.CHECK A/F SENSOR 1 HEATER
Check the A/F sensor 1 heater. Refer to EC-216, "Component Inspection"
.
Is the inspection result normal?
YES >> Check intermittent incident. Refer to GI-43, "Intermittent Incident".
NO >> GO TO 4.
4.REPLACE AIR FUEL RATIO (A/F) SENSOR 1
Replace malfunctioning air fuel ratio (A/F) sensor 1. Refer to EM-33, "Exploded View"
.
CAUTION:
• Discard any A/F sensor which has b een dropped from a height of more than 0.5 m (19.7 in) onto a
hard surface such as a concrete floor; use a new one.
• Before installing new A/F sensor, clean exhau st system threads using Oxygen Sensor Thread
Cleaner [commercial service tool (J-43897-18 or J-43897-12)] and approved Anti-seize Lubricant
(commercial service tool).
>> INSPECTION END
Component InspectionINFOID:0000000009462167
1.CHECK AIR FUEL RATIO (A/F) SENSOR 1
1. Turn ignition switch OFF.
2. Disconnect A/F sensor 1 harness connector.
3. Check resistance between A/F sensor 1 terminals as per the following.
Is the inspection result normal?
YES >> INSPECTION END
NO >> GO TO 2.
2.REPLACE AIR FUEL RATIO (A/F) SENSOR 1
Replace air fuel ratio (A/F) sensor 1. Refer to EM-33, "Exploded View"
.
CAUTION:
+ −
Continuity
A/F sensor 1 ECM
Connector Terminal Connector Terminal
F24 3 F13
*1
F90*253 Existed
A/F sensor 1
Resistance
+ −
Te r m i n a l
3 4 1.8 - 2.44
Ω [at 20 °C (68 °F)]
1
∞ Ω
(Continuity should not exist)
2
4 1
2
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