2009 NISSAN LATIO weight

Fitting Adjustment " .
• After installing, apply touch-up pain t onto the head of the hinge nuts.
• Check the hinge rotating part for poor lubrication. If necessary, apply “body grease”.
• Operate with two workers, because of its heavy weight.
• Check rear door open/close op eration after installation.
Removal
1. Remove the rear door harness grommet.
2. Disconnect the rear door harness connector. 24.5 N·m (2.5 kg-m, 18 ft-lb)
PIIB6521E

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Interior
Precaution in Repairing High Strength Steel INFOID:0000000004305158
High strength steel is used for body panel s in order to reduce vehicle weight.
Accordingly, precautions in repairing automotive bodies made of high strength steel are described below:
HIGH STRENGTH STEEL (HSS) USED IN NISSAN VEHICLES
SP130 is the most commonly used HSS.
SP150 HSS is used only on parts that require much more strength.
Read the Following Precautio ns When Repairing HSS:
1. Additional points to consider

P0443 EVAP CANISTER PURGE VOLU
ME CONTROL SOLENOID VALVE
EC-295
< COMPONENT DIAGNOSIS >
[HR16DE] C
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2. Reconnect harness connectors disconnected.
3. Start engine.
4. Perform “PURG VOL CONT/V” in “ACTIVE TEST” mode with CONSULT- III. Check that engine speed var-
ies according to the valve opening.
Is the inspection result normal? YES >> GO TO 8.
NO >> GO TO 7. 7.
CHECK EVAP CANISTER PURGE VO LUME CONTROL SOLENOID VALVE
Refer to EC-296, " Component Inspection " .
Is the inspection result normal? YES >> GO TO 8.
NO >> Replace EVAP canister purge volume control solenoid valve. 8.
CHECK RUBBER TUBE FOR CLOGGING
1. Disconnect rubber tube connected to EV AP canister vent control valve.
2. Check the rubber tube for clogging.
Is the inspection result normal? YES >> GO TO 9.
NO >> Clean the rubber tube using an air blower. 9.
CHECK EVAP CANISTER VENT CONTROL VALVE
Refer to EC-304, " Component Inspection " .
Is the inspection result normal? YES >> GO TO 10.
NO >> Replace EVAP canister vent control valve. 10.
CHECK IF EVAP CANISTER IS SATURATED WITH WATER
1. Remove EVAP canister with EVAP canister vent c ontrol valve and EVAP control system pressure sensor
attached.
2. Check if water will drain from EVAP canister.
Does water drain from the EVAP canister?YES >> GO TO 11.
NO >> GO TO 13. 11.
CHECK EVAP CANISTER
Weigh the EVAP canister with the EV AP canister vent control valve and EVAP control system pressure sensor
attached.
The weight should be less than 1.9 kg (4.2 lb).
Is the inspection result normal? YES >> GO TO 13.
NO >> GO TO 12. 12.
DETECT MALFUNCTIONING PART
Check the following.
• EVAP canister for damage
• EVAP hose between EVAP canister and vehi cle frame for clogging or poor connection
>> Repair hose or replace EVAP canister. 13.
CHECK INTERMITTENT INCIDENT PBIB1213E

P0448 EVAP CANISTER VENT CONTROL VALVE
EC-309
< COMPONENT DIAGNOSIS >
[HR16DE] C
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Is the inspection result normal? YES >> GO TO 2.
NO >> Clean rubber tube using an air blower. 2.
CHECK EVAP CANISTER VENT CONTROL VALVE
Refer to EC-310, " Component Inspection " .
Is the inspection result normal? YES >> GO TO 3.
NO >> Replace EVAP canister vent control valve. 3.
CHECK IF EVAP CANISTER IS SATURATED WITH WATER
1. Remove EVAP canister with EVAP canister vent c ontrol valve and EVAP control system pressure sensor
attached.
2. Check if water will drain from the EVAP canister.
Does water drain from EVAP canister? YES >> GO TO 4.
NO >> GO TO 6. 4.
CHECK EVAP CANISTER
Weigh the EVAP canister with the EV AP canister vent control valve and EVAP control system pressure sensor
attached.
The weight should be less than 1.9 kg (4.2 lb).
Is the inspection result normal? YES >> GO TO 6.
NO >> GO TO 5. 5.
DETECT MALFUNCTIONING PART
Check the following.
• EVAP canister for damage
• EVAP hose between EVAP canister and vehi cle frame for clogging or poor connection
>> Repair hose or replace EVAP canister. 6.
CHECK EVAP CONTRO L SYSTEM PRESSURE SENSOR CONNECTOR
1. Disconnect EVAP control system pressure sensor harness connector.
2. Check connectors for water.
Is the inspection result normal? YES >> GO TO 7.
NO >> Replace EVAP control system pressure sensor. 7.
CHECK EVAP CONTROL SYS TEM PRESSURE SENSOR
Refer to EC-314, " Component Inspection " .
Is the inspection result normal? YES >> GO TO 8.
NO >> Replace EVAP control system pressure sensor. 8.
CHECK INTERMITTENT INCIDENT
Refer to EC-120, " Diagnosis Procedure " . PBIB1213E
Water should not exist.

EC-328< COMPONENT DIAGNOSIS >
[HR16DE]
P0453 EVAP CONTROL SYSTEM PRESSURE SENSOR 18.
CHECK EVAP CANISTER
Weigh the EVAP canister with the EVAP canister vent control valve and EVAP control system pressure sensor
attached.
The weight should be less than 1.9 kg (4.2 lb).
Is the inspection result normal? YES >> GO TO 15.
NO >> GO TO 14. 19.
DETECT MALFUNCTIONING PART
Check the following.
• EVAP canister for damage
• EVAP hose between EVAP canister and vehicle frame for clogging or poor connection
>> Repair hose or replace EVAP canister. 20.
CHECK INTERMITTENT INCIDENT
Refer to EC-120, " Diagnosis Procedure " .
>> INSPECTION END
Component Inspection INFOID:00000000047804521.
CHECK EVAP CONTROL SY STEM PRESSURE SENSOR
1. Turn ignition switch OFF.
2. Remove EVAP control system pressure sensor wit h its harness connector connected from EVAP canister.
Always replace O-ring with a new one.
3. Install a vacuum pump to EVAP control system pressure sensor.
4. Turn ignition switch ON and check output voltage between ECM
harness connector and ground under the following conditions.
CAUTION:
• Always calibrate the vacuum pump gauge when using it.
• Do not apply below -93.3 kPa (-0.952 kg/cm 2
, -13.53 psi) or pressure over 101.3 kPa (1.033 kg/
cm 2
, 14.69 psi).
Is the inspection result normal? YES >> INSPECTION END
NO >> Replace EVAP control system pressure sensor ECM Condition
[Applied vacuum kPa
(kg/cm 2
, psi) Voltage
Connector Terminal
F11 42
(EVAP control system
pressure sensor signal) Not applied 1.8 - 4.8 V
-26.7 (-0.272, -3.87) 2.1 to 2.5 V lower
than above value PBIB3314E

EC-338< COMPONENT DIAGNOSIS >
[HR16DE]
P0456 EVAP CONTROL SYSTEM
Is the inspection result normal? YES >> GO TO 3.
NO >> Open fuel filler cap, then clean cap and fuel filler neck threads using air blower. Then retighten
until ratcheting sound is heard. 3.
CHECK FUEL FILLER CAP FUNCTION
Check for air releasing sound while opening the fuel filler cap.
Is the inspection result normal? YES >> GO TO 5.
NO >> GO TO 4. 4.
CHECK FUEL TANK VACUUM RELIEF VALVE
Refer to EC-340, " Component Inspection (Fuel filler cap) " .
Is the inspection result normal? YES >> GO TO 5.
NO >> Replace fuel filler cap with a genuine one. 5.
CHECK FOR EVAP LEAK
Refer to EC-500, " Inspection " .
Is there any leak in EVAP line? YES >> Repair or replace.
NO >> GO TO 6. 6.
CHECK DRAIN FILTER
Refer to EC-341, " Component Inspection (Drain filter) " .
Is the inspection result normal? YES >> GO TO 7.
NO >> Replace drain filter. 7.
CHECK EVAP CANISTER VENT CONTROL VALVE
Check the following.
• EVAP canister vent control valve is installed properly.
Refer to EC-502, " Exploded View " .
• EVAP canister vent control valve. Refer to EC-304, " Component Inspection " .
Is the inspection result normal? YES >> GO TO 8.
NO >> Repair or replace EVAP cani ster vent control valve and O-ring.8.
CHECK IF EVAP CANISTER IS SATURATED WITH WATER
1. Remove EVAP canister with EVAP canister vent control valve and EVAP control system pressure sensor
attached.
2. Check if water will drain from the EVAP canister.
Does water drain from EVAP canister? YES >> GO TO 9.
NO-1 >> With CONSULT-III: GO TO 11.
NO-2 >> Without CONSULT-III: GO TO 12. 9.
CHECK EVAP CANISTER
Weigh the EVAP canister with the EVAP canister vent control valve and EVAP control system pressure sensor
attached.
The weight should be less than 1.9 kg (4.2 lb). PBIB1213E

ON BOARD REFUELING VAPOR RECOVERY (ORVR)
EC-451
< COMPONENT DIAGNOSIS >
[HR16DE] C
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B: Cannot refuel/Fuel odor from the fuel
filler opening is strong while refueling.
Which symptom is present? A >> GO TO 2.
B >> GO TO 8. 2.
CHECK EVAP CANISTER
1. Remove EVAP canister with EVAP canister vent c ontrol valve and EVAP control system pressure sensor
attached.
2. Weigh the EVAP canister with EVAP canister vent control valve and EVAP control system pressure sensor
attached.
The weight should be l ess than 1.9 kg (4.2 lb).
Is the inspection result normal? YES >> GO TO 3.
NO >> GO TO 4. 3.
CHECK IF EVAP CANISTER IS SATURATED WITH WATER
Check if water will drain from EVAP canister.
Does water drain from the EVAP canister?YES >> GO TO 4.
NO >> GO TO 7. 4.
REPLACE EVAP CANISTER
Replace EVAP canister with a new one.
>> GO TO 5. 5.
CHECK DRAIN FILTER
Refer to EC-455, " Component Inspection (Drain filter) " .
Is the inspection result normal? OK >> GO TO 6.
NO >> Replace drain filter. 6.
DETECT MALFUNCTIONING PART
Check the EVAP hose between EVAP canister and vehicle frame for clogging or poor connection.
>> Repair or replace EVAP hose. 7.
CHECK REFUELING EVAP VAPOR CUT VALVE
Refer to EC-453, " Component Inspection (Refueling EVAP vapor cut valve) " .
Is the inspection result normal? YES >> INSPECTION END
NO >> Replace refueling EVAP vapor cut valve with fuel tank. 8.
CHECK EVAP CANISTER
1. Remove EVAP canister with EVAP canister vent c ontrol valve and EVAP control system pressure sensor
attached.
2. Weigh the EVAP canister with EVAP canister vent control valve and EVAP control system pressure sensor
attached.
The weight should be l ess than 1.9 kg (4.2 lb).
Is the inspection result normal? PBIB1213E

EC
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SYMPTOM
Reference pageHARD/NO START/RESTART (EXCP. HA)
ENGINE STALL
HESITATION/SURGING/FLAT SPOT
SPARK KNOCK/DETONATION
LACK OF POWER/POOR ACCELERATION
HIGH IDLE/LOW IDLE
ROUGH IDLE/HUNTING
IDLING VIBRATION
SLOW/NO RETURN TO IDLE
OVERHEATS/WATER TEMPERATURE HIGH
EXCESSIVE FUEL CONSUMPTION
EXCESSIVE OIL CONSUMPTION
BATTERY DEAD (UNDER CHARGE)
Warranty symptom code A AAB AC AD AE AF AG AH AJ AK AL AM HA
Fuel Fuel tank 5
5 FL-9Fuel piping 5 5 5 5 5 5
FL-4Vapor lock
—
Valve deposit 5 5 5 5 5 5 5 —
Poor fuel (Heavy weight gas-
oline, Low octane) —
Air Air duct
5 5 5 5 5 5 EM-26Air cleaner
Air leakage from air duct
(Mass air flow sensor — elec-
tric throttle control actuator)
5 5 5 5
Electric throttle control actua-
tor EM-28Air leakage from intake mani-
fold/Collector/Gasket
Cranking Battery 1 1 1 1 1 1
11
SC-5 Generator circuit
SC-21Starter circuit 3
SC-9Signal plate 6
EM-96PNP switch 4
MT-12 (M/T)
AT-95 (A/T)
Engine Cylinder head 5 5 5 5 5 5 5 5 EM-79Cylinder head gasket 4 3
Cylinder block
6 6 6 6 6 6 6 6 4
EM-96 Piston
Piston ring
Connecting rod
Bearing
Crankshaft