2010 NISSAN TIIDA valve

ON BOARD REFUELING VAPOR RECOVERY (ORVR)EC-535
< SERVICE INFORMATION > [MR18DE]
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NG >> Repair or replace one-way fuel valve with fuel tank.
11 .CHECK ONE-WAY FUEL VALVE-II
1. Make sure that fuel is drained from the tank.
2. Remove fuel filler tube and hose.
3. Check one-way fuel valve for operation as follows. When a stick is inserted, the valve should open, when removing
stick it should close.
Do not drop any material into the tank.
OK or NG
OK >> INSPECTION END
NG >> Replace fuel filler tube or replace one-way fuel valve with fuel tank.
Component InspectionINFOID:0000000005532395
REFUELING EVAP VAPOR CUT VALVE
With CONSULT-III
1. Remove fuel tank. Refer to FL-12, "Removal and Installation".
2. Drain fuel from the tank as follows:
a. Remove fuel feed hose located on the fuel gauge retainer.
b. Connect a spare fuel hose, one side to fuel gauge retainer where the hose was removed and the other side to a fuel container.
c. Drain fuel using “FUEL PUMP RELAY” in “ACTIVE TEST” mode with CONSULT-III.
3. Check refueling EVAP vapor cut valve for being stuck to close as follows. Blow air into the refueling EVAP vapor cut valv e (from the end of EVAP/ORVR line hose), and check that
the air flows freely into the tank.
4. Check refueling EVAP vapor cut valve for being stuck to open as follows.
a. Connect vacuum pump to hose end.
b. Remove fuel gauge retainer with fuel gauge unit. Always replace O-ring with new one.
c. Put fuel tank upside down.
d. Apply vacuum pressure to hose end [ −13.3 kPa (− 100 mmHg, −3.94 inHg)] with fuel gauge retainer
remaining open and check that the pressure is applicable.
SEF665U
Revision: January 20102010 Versa

EC-536
< SERVICE INFORMATION >[MR18DE]
ON BOARD REFUELING VAPOR RECOVERY (ORVR)
Without CONSULT-III
1. Remove fuel tank. Refer to
FL-12, "Removal and Installation".
2. Drain fuel from the tank as follows:
a. Remove fuel gauge retainer.
b. Drain fuel from the tank using a handy pump into a fuel container.
3. Check refueling EVAP vapor cut valve for being stuck to close as follows. Blow air into the refueling EVAP vapor cut valv e (from the end of EVAP/ORVR line hose), and check that
the air flows freely into the tank.
4. Check refueling EVAP vapor cut valve for being stuck to open as follows.
a. Connect vacuum pump to hose end.
b. Remove fuel gauge retainer with fuel gauge unit. Always replace O-ring with new one.
c. Put fuel tank upside down.
d. Apply vacuum pressure to hose end [ −13.3 kPa ( −100 mmHg, − 3.94 inHg)] with fuel gauge retainer
remaining open and check that the pressure is applicable.
1. Filler tube 2. Recirculation line3. EVAP/ORVR line
4. Vacuum/pressure handy pump 5. Fuel tank
BBIA0694E
Revision: January 20102010 Versa

EC-538
< SERVICE INFORMATION >[MR18DE]
POSITIVE CRANKCASE VENTILATION
POSITIVE CRANKCASE VENTILATION
DescriptionINFOID:0000000005532396
SYSTEM DESCRIPTION
This system returns blow-by gas to the intake manifold.
The positive crankcase ventilation (PCV) valve is prov
ided to conduct crankcase blow-by gas to the intake
manifold. During partial throttle operation of the engine, the intake manifold sucks the blow-by gas through the
PCV valve. Normally, the capacity of the valve is suff icient to handle any blow-by and a small amount of venti-
lating air. The ventilating air is then drawn from the air inlet tubes into the crankcase. In this process the air
passes through the hose connecting air inlet tubes to rocker cover.
Under full-throttle condition, the manifold vacuum is in sufficient to draw the blow-by flow through the valve.
The flow goes through the hose connection in the reverse direction.
On vehicles with an excessively high blow-by, the valve does not
meet the requirement. This is because some of the flow will go
through the hose connection to the air inlet tubes under all condi-
tions.
Component InspectionINFOID:0000000005532397
PCV (POSITIVE CRANKCASE VENTILATION) VALVE
With engine running at idle, remove PCV valve from rocker cover. A
properly working valve makes a hissing noise as air passes through
it. A strong vacuum should be felt immediately when a finger is
placed over valve inlet.
JMBIA0686GB
PBIB1588E
PBIB1589E
Revision: January 20102010 Versa

POSITIVE CRANKCASE VENTILATIONEC-539
< SERVICE INFORMATION > [MR18DE]
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PCV VALVE VENTILATION HOSE
1. Check hoses and hose connections for leaks.
2. Disconnect all hoses and clean with compressed air. If any hose
cannot be freed of obstructions, replace.
S-ET277
Revision: January 20102010 Versa

ON BOARD DIAGNOSTIC (OBD) SYSTEMEC-543
< SERVICE INFORMATION > [MR18DE]
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OA/F SENSOR1 (B1)
P014D 014D — 2 ×AEC-750
A/F SENSOR1 (B1) P015A 015A — 2 ×AEC-750
A/F SENSOR1 (B1) P015B 015B — 2 ×AEC-750
FUEL SYS-LEAN-B1 P0171 0171 — 2 ×BEC-758
FUEL SYS-RICH-B1 P0172 0172 — 2 ×BEC-764
FTT SENSOR P0181 0181 — 2 ×BEC-770
FTT SEN/CIRCUIT P0182 0182 — 2 ×BEC-774
FTT SEN/CIRCUIT P0183 0183 — 2 ×BEC-774
TP SEN 1/CIRC-B1 P0222 0222 — 1 ×BEC-778
TP SEN 1/CIRC-B1 P0223 0223 — 1 ×BEC-778
MULTI CYL MISFIRE P0300 0300 — 1 or 2 ×BEC-783
CYL 1 MISFIRE P0301 0301 — 1 or 2 ×BEC-783
CYL 2 MISFIRE P0302 0302 — 1 or 2 ×BEC-783
CYL 3 MISFIRE P0303 0303 — 1 or 2 ×BEC-783
CYL 4 MISFIRE P0304 0304 — 1 or 2 ×BEC-783
KNOCK SEN/CIRC-B1 P0327 0327 — 2 — —EC-789
KNOCK SEN/CIRC-B1 P0328 0328 — 2 — —EC-789
CKP SEN/CIRCUIT P0335 0335 — 2 ×BEC-793
CMP SEN/CIRC-B1 P0340 0340 — 2 ×BEC-799
TW CATALYST SYS-B1 P0420 0420× 2 ×AEC-805
EVAP PURG FLOW/MON P0441 0441×2 × AEC-810
EVAP SMALL LEAK P0442 0442×2 × AEC-815
PURG VOLUME CONT/V P0443 0443 — 2 ×AEC-822
PURG VOLUME CONT/V P0444 0444 — 2 ×BEC-830
PURG VOLUME CONT/V P0445 0445 — 2 ×BEC-830
VENT CONTROL VALVE P0447 0447 — 2 ×BEC-836
VENT CONTROL VALVE P0448 0448 — 2 ×BEC-842
EVAP SYS PRES SEN P0451 0451 — 2 ×AEC-848
EVAP SYS PRES SEN P0452 0452 — 2 ×BEC-851
EVAP SYS PRES SEN P0453 0453 — 2 ×BEC-858
EVAP GROSS LEAK P0455 0455 — 2 ×AEC-866
EVAP VERY SML LEAK P0456 0456
×*72 × AEC-873
FUEL LEV SEN SLOSH P0460 0460 — 2 ×AEC-881
FUEL LEVEL SENSOR P0461 0461 — 2 ×BEC-883
FUEL LEVL SEN/CIRC P0462 0462 — 2 ×BEC-885
FUEL LEVL SEN/CIRC P0463 0463 — 2 ×BEC-885
VEH SPEED SEN/CIRC*8P0500 0500 — 2 ×BEC-887
ISC SYSTEM P0506 0506 — 2 ×BEC-889
ISC SYSTEM P0507 0507 — 2 ×BEC-891
ECM P0605 0605 — 1 or 2 — or ×B EC-893
ECM P0607 0607 —1 (CVT)
1 (A/T)
2 (M/T) ×
(CVT)
× (A/T)
— (M/T) B
EC-893
Items
(CONSULT-III screen terms) DTC*
1
SRT
code Trip MIL Permanent
DTC
group
*4Reference
CONSULT-III
GST*
2ECM*3
Revision: January 20102010 Versa

ON BOARD DIAGNOSTIC (OBD) SYSTEMEC-559
< SERVICE INFORMATION > [MR18DE]
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EVAP
SYSTEM 39H
EVAP control system leak
(Cap Off)
P0455 80H 0CHDifference in pressure sensor output
voltage before and after pull down
3BH EVAP control system leak
(Small leak) P0442 80H 05H
Leak area index (for more than 0.04
inch)
3CH EVAP control system leak
(Very small leak) P0456 80H 05H
Leak area index (for more than 0.02
inch)
P0456 81H FDH Maximum internal pressure of EVAP
system during monitoring
P0456 82H FDH Internal pressure of EVAP system at the
end of monitoring
3DH Purge flow system P0441 83H 0CHDifference in pressure sensor output
voltage before and after vent control
valve close
O2 SEN-
SOR
HEATER 41H
A/F sensor 1 heater
(Bank 1) Low Input:P0031
High Input:P0032 81H 0BH
Converted value of Heater electric cur-
rent to voltage
42H Heated oxygen sensor 2 heat-
er (Bank 1) Low Input:P0037
High Input:P0038 80H 0CHConverted value of Heater electric cur-
rent to voltage
43H Heated oxygen sensor 3 heat-
er (Bank 1)
P0043 80H 0CHConverted value of Heater electric cur-
rent to voltage
45H A/F sensor 1 heater
(Bank 2) Low Input:P0051
High Input:P0052 81H 0BH
Converted value of Heater electric cur-
rent to voltage
46H Heated oxygen sensor 2 heat-
er (Bank 2) Low Input:P0057
High Input:P0058 80H 0CHConverted value of Heater electric cur-
rent to voltage
47H Heated oxygen sensor 3 heat-
er (Bank 2)
P0063 80H 0CHConverted value of Heater electric cur-
rent to voltage
Second-
ary Air 71H Secondary Air system P0411 80H 01H
Secondary Air Injection System Incor-
rect Flow Detected
Bank1: P0491
Bank2: P0492 81H 01HSecondary Air Injection System Insuffi-
cient Flow
P2445 82H 01H Secondary Air Injection System Pump
Stu c k O ff
P2448 83H 01H Secondary Air Injection System High
Airflow
Bank1: P2440
Bank2: P2442 84H 01H
Secondary Air Injection System Switch-
ing Valve Stuck Open
P2440 85H 01H Secondary Air Injection System Switch-
ing Valve Stuck Open
P2444 86H 01H Sec
o
ndary Air Injection System Pump
Stu c k O n
FUEL
SYSTEM 81H
Fuel injection system function
(Bank 1) P0171 or P0172 80H 2FH Long term fuel trim
P0171 or P0172 81H 24H The number of lambda control clamped
82H Fuel injection system function
(Bank 2) P0174 or P0175 80H 2FH Long term fuel trim
P0174 or P0175 81H 24H The number of lambda control clamped
Item
OBD-
MID Self-diagnostic test item
DTCTest value and Test
limit
(GST display) Description
TID Unit and
Scaling ID
Revision: January 20102010 Versa

BASIC SERVICE PROCEDUREEC-575
< SERVICE INFORMATION > [MR18DE]
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2. Rev engine (2,000 to 3,000 rpm) two or three times under no
load, then run engine at idle speed for about 1 minute.
3. Read idle speed in “DATA MONITOR” mode with CONSULT-III.
Refer to EC-578, "
Idle Speed and Ignition Timing Check".
Without CONSULT-III
1. Run engine at about 2,000 rpm for about 2 minutes under no load.
2. Rev engine (2,000 to 3,000 rpm) two or three times under no load, then run engine at idle speed for about 1 minute.
3. Check idle speed. Refer to EC-578, "
Idle Speed and Ignition Timing Check".
OK or NG
OK >> GO TO 10.
NG >> GO TO 4.
4.PERFORM ACCELERATOR PEDAL RE LEASED POSITION LEARNING
1. Stop engine.
2. Perform EC-580, "
Accelerator Pedal Released Position Learning".
>> GO TO 5.
5.PERFORM THROTTLE VALVE CL OSED POSITION LEARNING
Perform EC-580, "
Throttle Valve Closed Position Learning".
>> GO TO 6.
6.PERFORM IDLE AIR VOLUME LEARNING
Refer to EC-580, "
Idle Air Volume Learning".
Is Idle Air Volume Learning carried out successfully?
Ye s o r N o
Yes >> GO TO 7.
No >> 1. Follow the instruction of Idle Air Volume Learning. 2. GO TO 4.
7.CHECK TARGET IDLE SPEED AGAIN
With CONSULT-III
1. Start engine and warm it up to normal operating temperature.
2. Read idle speed in “DATA MONITOR” mode with CONSULT-III. Refer to EC-578, "
Idle Speed and Ignition
Timing Check".
Without CONSULT-III
1. Start engine and warm it up to normal operating temperature.
2. Check idle speed. Refer to EC-578, "
Idle Speed and Ignition Timing Check".
M/T: 700
± 50 rpm (in Neutral position)
A/T: 700 ± 50 rpm (in P or N position)
CVT: 700 ± 50 rpm (in P or N position)
PBIA8513J
M/T: 700 ± 50 rpm (in Neutral position)
A/T: 700 ± 50 rpm (in P or N position)
CVT: 700 ± 50 rpm (in P or N position)
M/T: 700 ± 50 rpm (in Neutral position)
A/T: 700 ± 50 rpm (in P or N position)
CVT: 700 ± 50 rpm (in P or N position)
Revision: January 20102010 Versa

EC-576
< SERVICE INFORMATION >[MR18DE]
BASIC SERVICE PROCEDURE
OK or NG
OK >> GO TO 10.
NG >> GO TO 8.
8.DETECT MALFUNCTIONING PART
Check the following.
• Check crankshaft position sensor (POS) and circuit. Refer to EC-793
.
• Check camshaft position sensor (PHASE) and circuit.
Refer to EC-799
.
OK or NG
OK >> GO TO 9.
NG >> 1. Repair or replace. 2. GO TO 4.
9.CHECK ECM FUNCTION
1. Substitute another known-good ECM to check ECM function. (ECM may be the cause of an incident, but this is a rare case.)
2. Perform initialization of NVIS (NATS) system and registration of all NVIS (NATS) ignition key IDs.
Refer to BL-249, "
ECM Re-communicating Function".
>> GO TO 4.
10.CHECK IGNITION TIMING
1. Run engine at idle.
2. Check ignition timing with a timing light. Refer to EC-578, "
Idle Speed and Ignition Timing Check".
- Timing indicator (1)
OK or NG
OK >> GO TO 19.
NG >> GO TO 11.
11 .PERFORM ACCELERATOR PEDAL RELEASED POSITION LEARNING
1. Stop engine.
2. Perform EC-580, "
Accelerator Pedal Released Position Learning".
>> GO TO 12.
12.PERFORM THROTTLE VALVE CL OSED POSITION LEARNING
Perform EC-580, "
Throttle Valve Closed Position Learning".
>> GO TO 13.
13.PERFORM IDLE AIR VOLUME LEARNING
Refer to EC-580, "
Idle Air Volume Learning".
Is Idle Air Volume Lear ning carried out successfully?
Ye s o r N o
M/T: 700 ± 50 rpm (in Neutral position)
A/T: 700 ± 50 rpm (in P or N position)
CVT: 700 ± 50 rpm (in P or N position)
M/T: 13 ± 5 ° BTDC (in Neutral position)
A/T: 13 ± 5 ° BTDC (in P or N position)
CVT: 13 ± 5 ° BTDC (in P or N position)
PBIB3263E
Revision: January 20102010 Versa