2014 NISSAN TEANA Service Manual

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Page 1753 of 4801

NISSAN TEANA 2014 Service Manual
P0130, P0150 A/F SENSOR 1EC-753
< DTC/CIRCUIT DIAGNOSIS > [VQ35DE]
C
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P0130, P0150 A/F SENSOR 1
DTC LogicINFOID:0000000009462624
DTC DETECTION LOGIC
To judge malfunction

P0130, P0150 A/F SENSOR 1EC-753
< DTC/CIRCUIT DIAGNOSIS > [VQ35DE]
C
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P0130, P0150 A/F SENSOR 1
DTC LogicINFOID:0000000009462624
DTC DETECTION LOGIC
To judge malfunctions, the diagnosis c
hecks that the A/F signal computed by ECM from the A/F sensor 1 sig-
nal fluctuates according to fuel feedback control.
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conduc ted, always perform the following before conduct-
ing 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 11 V at idle.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE FOR MALFUNCTION A
1. Start engine and warm it up to normal operating temperature.
2. Let engine idle for 2 minutes.
3. Check 1st trip DTC.
Is 1st trip DTC detected?
YES >> Proceed to EC-755, "Diagnosis Procedure".
NO-1 >> With CONSULT: GO TO 3.
NO-2 >> With GST: GO TO 7.
3.CHECK AIR FUEL RATIO (A/F) SENSOR 1 FUNCTION
1. Start engine and warm it up to normal operating temperature.
2. Select “A/F SEN1 (B1)” or “A/F SEN1 (B 2)” in “DATA MONITOR” mode with CONSULT.
3. Check “A/F SEN1 (B1)” or “A/F SEN1 (B2)” indication.
Does the indication fluctuate around 2.2 V?
YES >> GO TO 4.
NO >> Proceed to EC-755, "Diagnosis Procedure"
.
4.PERFORM DTC CONFIRMATION PR OCEDURE FOR MALFUNCTION B-I
1. Select “A/F SEN1 (B1) P1276” (for DTC P0130) or “A/F SEN1 (B2) P1286” (for DTC P0150) of “A/F
SEN1” in “DTC WORK SUPPORT” mode with CONSULT.
2. Touch “START”.
3. When the following conditions are met, “TESTING” will be displayed on the CONSULT screen.
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0130 Air fuel ratio (A/F) sensor 1
(bank 1) circuit A)
The A/F signal computed by ECM from the A/F
sensor 1 signal is constantly in a range other
than approx. 2.2 V. • Harness or connectors
(The A/F sensor 1 circuit is open
or shorted.)
• A/F sensor 1
B) The A/F signal computed by ECM from the A/F
sensor 1 signal is constantly approx. 2.2 V.
P0150 Air fuel ratio (A/F) sensor 1
(bank 2) circuit A)
The A/F signal computed by ECM from the A/F
sensor 1 signal is constantly in a range other
than approx. 2.2 V. • Harness or connectors
(The A/F sensor 1 circuit is open
or shorted.)
• A/F sensor 1
B) The A/F signal computed by ECM from the A/F
sensor 1 signal is constantly approx. 2.2 V.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

Page 1754 of 4801

NISSAN TEANA 2014 Service Manual
EC-754
< DTC/CIRCUIT DIAGNOSIS >[VQ35DE]
P0130, P0150 A/F SENSOR 1
If “TESTING” is not displayed after 20 seconds, retry from step 2.
CAUTION:
Always drive vehicle at a safe speed.
Is
“TESTI

EC-754
< DTC/CIRCUIT DIAGNOSIS >[VQ35DE]
P0130, P0150 A/F SENSOR 1
If “TESTING” is not displayed after 20 seconds, retry from step 2.
CAUTION:
Always drive vehicle at a safe speed.
Is
“TESTING” displayed on CONSULT screen?
YES >> GO TO 5.
NO >> Check A/F sensor 1 function again. GO TO 3.
5.PERFORM DTC CONFIRMATION PROCEDURE FOR MALFUNCTION B-II
Release accelerator pedal fully.
NOTE:
Never apply brake when releasing the accelerator pedal.
Which does
“TESTING” change to?
COMPLETED>>GO TO 6.
OUT OF CONDITION>>Retry DTC CONF IRMATION PROCEDURE. GO TO 4.
6.PERFORM DTC CONFIRMATION PROCEDURE FOR MALFUNCTION B-III
Touch “SELF-DIAG RESULT”.
Which is displayed on CONSULT screen?
OK >> INSPECTION END
NG >> Proceed to EC-755, "Diagnosis Procedure"
.
7.PERFORM COMPONENT FUNCTION CHECK FOR MALFUNCTION B
Perform component function check. Refer to EC-754, "Component Function Check"
.
NOTE:
Use component function check to check t he overall function of the A/F sensor 1 circuit. During this check, a
1st trip DTC might not be confirmed.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Proceed to EC-755, "Diagnosis Procedure"
.
Component Function CheckINFOID:0000000009462625
1.PERFORM COMPONENT FUNCTION CHECK
With GST
1. Start engine and warm it up to normal operating temperature.
2. Drive the vehicle at a speed of 80 km/h (50 MPH) for a few minutes in the suitable gear position.
3. Shift the selector lever to the D position, then re lease the accelerator pedal fully until the vehicle speed
decreases to 50 km/h (31 MPH).
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
Never apply brake when releasing the accelerator pedal.
4. Repeat steps 2 and 3 for 5 times.
5. Stop the vehicle and turn ignition switch OFF.
6. Wait at least 10 seconds and restart engine.
7. Repeat steps 2 and 3 for 5 times.
8. Stop the vehicle.
9. Check 1st trip DTC.
Is 1st trip DTC detected?
YES >> Proceed to EC-755, "Diagnosis Procedure".
NO >> INSPECTION END
ENG SPEED 1,000 - 3,200 rpm
VHCL SPEED SE More th an 64 km/h (40 mph)
B/FUEL SCHDL 1.0 - 10.0 msec
Selector lever D position
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

Page 1755 of 4801

NISSAN TEANA 2014 Service Manual
P0130, P0150 A/F SENSOR 1EC-755
< DTC/CIRCUIT DIAGNOSIS > [VQ35DE]
C
D E
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G H
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EC
NP
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Diagnosis ProcedureINFOID:0000000009462626
1.CHECK AIR FUEL RATIO (A/F) SENSOR 1 POWER SUPPLY
1. Di

Page 1756 of 4801

NISSAN TEANA 2014 Service Manual
EC-756
< DTC/CIRCUIT DIAGNOSIS >[VQ35DE]
P0130, P0150 A/F SENSOR 1
5. Also check harness for short to power.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair open circuit, short to gro

Page 1757 of 4801

NISSAN TEANA 2014 Service Manual
P0131, P0151 A/F SENSOR 1EC-757
< DTC/CIRCUIT DIAGNOSIS > [VQ35DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
O
P0131, P0151 A/F SENSOR 1
DTC LogicINFOID:0000000009462627
DTC DETECTION LOGIC
To judge the malfunc

P0131, P0151 A/F SENSOR 1EC-757
< DTC/CIRCUIT DIAGNOSIS > [VQ35DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
O
P0131, P0151 A/F SENSOR 1
DTC LogicINFOID:0000000009462627
DTC DETECTION LOGIC
To judge the malfunction, the diagnosis checks that the
A/F signal computed by ECM from the A/F sensor 1
signal is not inordinately low.
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conduc ted, always perform the following before conduct-
ing 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 10.5 V at idle.
>> GO TO 2.
2.CHECK A/F SENSOR 1 FUNCTION
With CONSULT
1. Start engine and warm it up to normal operating temperature.
2. Select “A/F SEN1 (B1)” or “A/F SEN1 (B 2)” in “DATA MONITOR” mode with CONSULT.
3. Check “A/F SEN1 (B1)” or “A/F SEN1 (B2)” indication.
With GST
Follow the procedure “With CONSULT” above.
Is the indication constantly approx. 0 V?
YES >> Proceed to EC-758, "Diagnosis Procedure".
NO >> GO TO 3.
3.PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
1. Turn ignition switch OFF, wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF, wait at least 10 seconds and then restart engine.
4. Drive and accelerate vehicle to more than 40 km/h (25 MPH) within 20 seconds after restarting engine.
CAUTION:
Always drive vehicle at a safe speed.
5. Maintain the following conditions for approximately 20 consecutive seconds.
NOTE:
• Keep the accelerator pedal as steady as possible during cruising.
• If this procedure is not completed within 1 minute after restarting engine at step 1, return to step
1.
6. Check 1st trip DTC.
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0131 Air fuel ratio (A/F) sensor 1
(bank 1) circuit low voltage • The A/F signal computed by ECM from the A/
F sensor 1 signal is constantly approx. 0 V. • Harness or connectors
(The A/F sensor 1 circuit is open or
shorted.)
• A/F sensor 1
P0151 Air fuel ratio (A/F) sensor 1
(bank 2) circuit low voltage
ENG SPEED 1,000 - 3,200 rpm
VHCL SPEED SE More than 40 km/h (25 mph)
B/FUEL SCHDL 1.5 - 9.0 msec
Selector lever Suitable position
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

Page 1758 of 4801

NISSAN TEANA 2014 Service Manual
EC-758
< DTC/CIRCUIT DIAGNOSIS >[VQ35DE]
P0131, P0151 A/F SENSOR 1
With GST
Follow the procedure “With CONSULT” above.
Is 1st trip DTC detected?
YES >> Proceed to EC-758, "Diagnosis Procedure".

Page 1759 of 4801

NISSAN TEANA 2014 Service Manual
P0131, P0151 A/F SENSOR 1EC-759
< DTC/CIRCUIT DIAGNOSIS > [VQ35DE]
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5. Also check harness for short to power.
Is the inspection result normal?
YES >> GO TO 4.
NO >>

Page 1760 of 4801

NISSAN TEANA 2014 Service Manual
EC-760
< DTC/CIRCUIT DIAGNOSIS >[VQ35DE]
P0132, P0152 A/F SENSOR 1
P0132, P0152 A/F SENSOR 1
DTC LogicINFOID:0000000009462629
DTC DETECTION LOGIC
To judge the malfunction, the diagnosis checks that t

EC-760
< DTC/CIRCUIT DIAGNOSIS >[VQ35DE]
P0132, P0152 A/F SENSOR 1
P0132, P0152 A/F SENSOR 1
DTC LogicINFOID:0000000009462629
DTC DETECTION LOGIC
To judge the malfunction, the diagnosis checks that t
he A/F signal computed by ECM from the A/F sensor 1
signal is not inordinately high.
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously c onducted, always preform the following before conduct-
ing 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 10.5 V at idle.
>> GO TO 2.
2.CHECK A/F SENSOR 1 FUNCTION
With CONSULT
1. Start engine and warm it up to normal operating temperature.
2. Select “A/F SEN1 (B1)” or “A/F SEN1 (B2)” in “DATA MONITOR” mode with CONSULT.
3. Check “A/F SEN1 (B1)” or “A/F SEN1 (B2)” indication.
With GST
Follow the procedure “With CONSULT” above.
Is the indication constantly approx. 5 V?
YES >> Proceed to EC-761, "Diagnosis Procedure".
NO >> GO TO 3.
3.PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF, wait at least 10 seconds and then restart engine.
4. Drive and accelerate vehicle to more than 40 km/h (25 MPH) within 20 seconds after restarting engine.
CAUTION:
Always drive vehicle at a safe speed.
5. Maintain the following conditions fo r approximately 20 consecutive seconds.
NOTE:
• Keep the accelerator pedal as stead y as possible during cruising.
• If this procedure is not completed within 1 minute af ter restarting engine at step 1, return to step
1.
6. Check 1st trip DTC.
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0132 Air fuel ratio (A/F) sensor 1
(bank 1) circuit high voltage • The A/F signal computed by ECM from the A/F
sensor 1 signal is constantly approx. 5 V. • Harness or connectors
(The A/F sensor 1 circuit is open or
shorted.)
• A/F sensor 1
P0152 Air fuel ratio (A/F) sensor 1
(bank 2) circuit high voltage
ENG SPEED 1,000 - 3,200 rpm
VHCL SPEED SE More th an 40 km/h (25 mph)
B/FUEL SCHDL 1.5 - 9.0 msec
Selector lever Suitable position
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

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