2014 NISSAN TEANA Service Manual

window fuse diagram remote start TPMS reset cooling service interval

Page 1361 of 4801

NISSAN TEANA 2014 Service Manual
P0451 EVAP CONTROL SYSTEM PRESSURE SENSOREC-361
< DTC/CIRCUIT DIAGNOSIS > [QR25DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
O
YES >> Check intermittent incident. Refer to
GI-43, "Intermittent Incident".
NO >>

Page 1362 of 4801

NISSAN TEANA 2014 Service Manual
EC-362
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0452 EVAP CONTROL SYSTEM PRESSURE SENSOR
P0452 EVAP CONTROL SYSTEM PRESSURE SENSOR
DTC LogicINFOID:0000000009462287
DTC DETECTION LOGIC
DTC CONFIRMATION PRO

EC-362
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0452 EVAP CONTROL SYSTEM PRESSURE SENSOR
P0452 EVAP CONTROL SYSTEM PRESSURE SENSOR
DTC LogicINFOID:0000000009462287
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:
Always perform test at a temperature of 5 °C (41 °F) or more.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
1. Start engine and warm it up to normal operating temperature.
2. Turn ignition switch OFF and wait at least 10 seconds.
3. Turn ignition switch ON.
4. Select “DATA MONITOR” mode of “ENGINE” using CONSULT.
5. Make sure that “FUEL T/TMP SE” indication is more than 0 °C (32 °F).
6. Start engine and wait at least 20 seconds.
7. Check 1st trip DTC.
With GST
1. Start engine and warm it up to normal operating temperature.
2. Set voltmeter probes to ECM harness connector terminals as per the following.
*1: Except for California
*2: For California
3. Make sure that the voltage is less than 4.2 V.
4. Turn ignition switch OFF and wait at least 10 seconds.
5. Start engine and wait at least 20 seconds.
6. Check 1st trip DTC.
Is 1st trip DTC detected?
YES >> Proceed to EC-363, "Diagnosis Procedure".
NO >> INSPECTION END
DTC No. CONSULT screen terms
(Trouble diagnosis content) DTC detecting condition Possible cause
P0452 EVAP SYS PRES SEN
(Evaporative emission system
pressure sensor/switch low) An excessively low voltage from the
sensor is sent to ECM. • Harness or connectors
(EVAP control system pressure sensor
circuit is shorted.)
• EVAP control system pressure sensor
ECM
Vo l ta g e
Connector +
−
Terminal
E10
*1
E31*2114 124 Less than 4.2 V
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

Page 1363 of 4801

NISSAN TEANA 2014 Service Manual
P0452 EVAP CONTROL SYSTEM PRESSURE SENSOREC-363
< DTC/CIRCUIT DIAGNOSIS > [QR25DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
O
Diagnosis ProcedureINFOID:0000000009462288
1.CHECK EVAP CONTROL SYS
TEM PRESSURE SE

Page 1364 of 4801

NISSAN TEANA 2014 Service Manual
EC-364
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0452 EVAP CONTROL SYSTEM PRESSURE SENSOR
*1: Except for California
*2: For California
4. Also check harness for short to power.
Is the inspection result no

Page 1365 of 4801

NISSAN TEANA 2014 Service Manual
P0452 EVAP CONTROL SYSTEM PRESSURE SENSOREC-365
< DTC/CIRCUIT DIAGNOSIS > [QR25DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
O
*2: For California
CAUTION:
• Always calibrate the vacuum pu mp gauge when usin

Page 1366 of 4801

NISSAN TEANA 2014 Service Manual
EC-366
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0453 EVAP CONTROL SYSTEM PRESSURE SENSOR
P0453 EVAP CONTROL SYSTEM PRESSURE SENSOR
DTC LogicINFOID:0000000009462290
DTC DETECTION LOGIC
DTC CONFIRMATION PRO

EC-366
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0453 EVAP CONTROL SYSTEM PRESSURE SENSOR
P0453 EVAP CONTROL SYSTEM PRESSURE SENSOR
DTC LogicINFOID:0000000009462290
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:
Always perform test at a temperature of 5 °C (41 °F) or more.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
1. Start engine and warm it up to normal operating temperature.
2. Turn ignition switch OFF and wait at least 10 seconds.
3. Turn ignition switch ON.
4. Select “DATA MONITOR” mode of “ENGINE” using CONSULT.
5. Make sure that “FUEL T/TMP SE” indication is more than 0 °C (32 °F).
6. Start engine and wait at least 20 seconds.
7. Check 1st trip DTC.
With GST
1. Start engine and warm it up to normal operating temperature.
2. Set voltmeter probes to ECM harness connector terminals as per the following.
*1: Except for California
*2: For California
3. Make sure that the voltage is less than 4.2 V.
4. Turn ignition switch OFF and wait at least 10 seconds.
5. Start engine and wait at least 20 seconds.
6. Check 1st trip DTC.
Is 1st trip DTC detected?
YES >> Proceed to EC-367, "Diagnosis Procedure".
NO >> INSPECTION END
DTC No. CONSULT screen terms
(Trouble diagnosis content) DTC detecting condition Possible cause
P0453 EVAP SYS PRES SEN
(Evaporative emission system
pressure sensor/switch high) An excessively high voltage from the
sensor is sent to ECM. • Harness or connectors
(EVAP control system pressure sensor
circuit is shorted.)
• EVAP control system pressure sensor
ECM
Vo l ta g e
Connector +
−
Terminal
E10
*1
E31*2114 124 Less than 4.2 V
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

Page 1367 of 4801

NISSAN TEANA 2014 Service Manual
P0453 EVAP CONTROL SYSTEM PRESSURE SENSOREC-367
< DTC/CIRCUIT DIAGNOSIS > [QR25DE]
C
D E
F
G H
I
J
K L
M A
EC
NP
O
Diagnosis ProcedureINFOID:0000000009462291
1.CHECK EVAP CONTROL SYS
TEM PRESSURE SE

Page 1368 of 4801

NISSAN TEANA 2014 Service Manual
EC-368
< DTC/CIRCUIT DIAGNOSIS >[QR25DE]
P0453 EVAP CONTROL SYSTEM PRESSURE SENSOR
*1: Except for California
*2: For California
4. Also check harness for short to power.
Is the inspection result no

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