2010 NISSAN LATIO ESP

FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLYFL-7
< SERVICE INFORMATION >
C
DE
F
G H
I
J
K L
M A
FL
NP
O
6. Disconnect electrical connector (A) and fuel feed hose quick
connector (B).
• Fuel feed hose (1)
• Front
• Disconnect the quick connector using the following procedure.
- Hold the sides of the connector, push in tabs and pull out thetube.
- If quick connector and tube on fuel pump assembly are stuck, push and pull several times until they move. Disconnect them
by pulling.
CAUTION:
• The tube can be removed when the tabs are completely
depressed. Do not twist it more than necessary.
• Do not use any tools to remove the quick connector.
• Keep resin tube away from heat. Be especially careful
when welding near the resin tube.
• Prevent acid liquid such as battery electrolyte, from get- ting on resin tube.
• Do not bend or twist resin tube during installation and removal.
• To keep the connecting port ion clean, free of foreign
materials and to avoid damage, cover them completely
with plastic bags or something similar.
• Do not insert plug to prevent damage to O-ring in quick connector.
7. Remove the lock ring using one of the following methods.
LOCKING TAB STYLE
• Lock tabs (A)
• Lock ring (1)
WBIA0782E
SFE562A
PBIC0163E
WBIA0783E
Revision: January 20102010 Versa

FUEL TANKFL-13
< SERVICE INFORMATION >
C
DE
F
G H
I
J
K L
M A
FL
NP
O
Disconnect electrical connector (A
) and fuel feed hose quick connec-
tor (B).
• Fuel feed hose (1)
• Front
• Disconnect the quick connector using the following procedure.
- Hold the sides of the connector, push in tabs and pull out the tube.
- If quick connector and tube on fuel pump assembly are stuck, push and pull several times until they move. Disconnect them by pulling.
CAUTION:
• The tube can be removed when the tabs are completely depressed. Do not twist it more than necessary.
• Do not use any tools to remove the quick connector.
• Keep resin tube away from heat. Be especially careful when welding near the resin tube.
• Prevent acid liquid such as ba ttery electrolyte, from getting
on resin tube.
• Do not bend or twist resin tube during installation and removal.
• To keep the connecting portion clean, free of foreign materi- als and to avoid damage, cover them completely with plastic
bags or something similar.
• Do not insert plug to prevent damage to O-ring in quick con-
nector.
6. Remove center exhaust tube. Refer to EX-6, "
Removal and Installation" (HR16DE) or EX-11, "Removal
and Installation" (MR18DE).
7. Remove exhaust heat shields.
8. Disconnect parking brake cables (1) from the lower surface of
fuel tank and axle and position the parking brake cables (1) out
of the way.
WBIA0782E
SFE562A
PBIC0163E
PBIC3786E
Revision: January 20102010 Versa

FL-14
< SERVICE INFORMATION >
FUEL TANK
9. Loosen fuel filler hose clamp (3) and remove fuel filler hose (1)from fuel tank (2).
CAUTION:
When removing fuel filler hose (1) at the fuel filler tube,
mark components for alignment.
10. Remove vent hose (1) and EVAP hose (2) at rear of fuel tank. • Disconnect vent hose and EVAP hose quick connectors using
the following procedures.
a. Pinch retaining tabs (A) of vent hose quick connector and remove vent hose (1).
b. Slide sleeve (B) of EVAP hose quick connector and remove EVAP hose (2).
• If hoses are stuck, push and pull several times until they movefreely, and disconnect.
CAUTION:
• The tube can be removed when the tabs are completely depressed. Do not twist it more than necessary.
• Do not use any tools to remove the quick connector.
• Keep the resin tube away from heat. Be especially careful when we lding near the tube.
• Prevent acid liquid such as battery electro lyte, from getting on the resin tube.
• Do not bend or twist the tube during installation and removal.
• Do not insert plug that may cause da mage to O-ring in quick connector.
• To keep the connecting portio n clean and to avoid dam-
age and foreign materials, cover them completely with
plastic bags or something similar.
11. Support center of fuel tank (1) with transmission jack (A). CAUTION:
Securely support the fuel tank with a suitable tool (B).
12. Remove fuel tank bands (RH and LH).
13. Lower transmission jack carefully to remove fuel tank while sup- porting it by hand.
CAUTION:
Fuel tank may be in an unst able position because of the
shape of fuel tank bottom. Be sure to support tank securely.
INSTALLATION
Installation is in the reverse order of removal.
WBIA0765E
WBIA0766E
PBIC0163E
PBIC3792E
Revision: January 20102010 Versa

PRECAUTIONSGI-3
< SERVICE INFORMATION >
C
DE
F
G H
I
J
K L
M B
GI
N
O P
2. Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC ″ position. At this time, the
steering lock will be released.
3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be
rotated.
4. Perform the necessary repair operation.
5. When the repair work is completed, return the ignition switch to the ″LOCK ″ position before connecting
the battery cables. (At this time, the steering lock mechanism will engage.)
6. Perform a self-diagnosis check of al l control units using CONSULT-III.
General PrecautionINFOID:0000000005399835
• Do not operate the engine for an extended period of time without
proper exhaust ventilation.
Keep the work area well ventilated and free of any flammable
materials. Special care should be taken when handling any flam-
mable or poisonous materials, such as gasoline, refrigerant gas,
etc. When working in a pit or ot her enclosed area, be sure to prop-
erly ventilate the area before working with hazardous materials.
Do not smoke while working on the vehicle.
• Before jacking up the vehicle, apply wheel chocks or other tire blocks to the wheels to prevent t he vehicle from moving. After jack-
ing up the vehicle, support the vehicle weight with safety stands at
the points designated for proper lifting before working on the vehi-
cle.
These operations should be done on a level surface.
• When removing a heavy component such as the engine or tran-
saxle/transmission, be careful not to lose your balance and drop
them. Also, do not allow them to strike adjacent parts, especially
the brake tubes and master cylinder.
• Before starting repairs which do not require battery power: Turn off ignition switch.
Disconnect the negative battery terminal.
• If the battery terminals are disconnected, recorded memory of
radio and each control unit is erased.
• Battery posts, terminals and related accessories contain lead and lead compounds. Wash hands after handling.
• To prevent serious burns: Avoid contact with hot metal parts.
Do not remove the radiator cap when the engine is hot.
• Dispose of or recycle drained oil or the solvent used for cleaning
parts in an appropriate manner.
• Do not attempt to top off the fuel tank after the fuel pump nozzle shuts off automatically.
Continued refueling may cause fuel overflow, resulting in fuel spray
and possibly a fire.
• Clean all disassembled parts in the designated liquid or solvent
prior to inspection or assembly.
SGI285
SGI231
SEF289H
SGI233
Revision: January 20102010 Versa

GI-14
< SERVICE INFORMATION >
HOW TO USE THIS MANUAL
• Connector symbols shown from the terminal side are enclosed bya single line and followed by the direction mark.
• Connector symbols shown from the harness side are enclosed by
a double line and followed by the direction mark.
• Certain systems and components, especially those related to OBD, may use a new style slide-locking type harness connector.
For description and how to disconnect, refer to PG section,
“Description”, “HARNESS CONNECTOR”.
• Male and female terminals Connector guides for male terminals are shown in black and
female terminals in white in wiring diagrams.
SAMPLE/WIRING DIAGRAM - EXAMPL -
SAIA0257E
SGI363
Revision: January 20102010 Versa

HOW TO USE THIS MANUALGI-17
< SERVICE INFORMATION >
C
DE
F
G H
I
J
K L
M B
GI
N
O P
Harness Indication
14 Wire color • This shows a code for the color of the wire.
B = Black
W = White
R = Red
G = Green
L = Blue
Y = Yellow
LG = Light Green BR = Brown
OR or O = Orange
P = Pink
PU or V (Violet) = Purple
GY or GR = Gray
SB = Sky Blue
CH = Dark Brown
DG = Dark Green
When the wire color is striped, the base color is given first, followed by the stripe color as shown
below:
Example: L/W = Blue with White Stripe
15 Option description • This shows a description of the option abbreviation used on the page.
16 Switch • This shows that continuity exists between terminals 1 and 2 when the switch is in the A posi-
tion. Continuity exists between terminals 1 and 3 when the switch is in the B position.
17 Assembly parts • Connector terminal in component shows that it is a harness incorporated assembly.
18 Cell code • This identifies each page of the wiring diagram by section, system and wiring diagram page
number.
19 Current flow arrow • Arrow indicates electric current flow, especially where the direction of standard flow (vertically
downward or horizontally from left to right) is difficult to follow.
• A double arrow “ ” shows that current can flow in either direction depending on circuit operation.
20 System branch • This shows that the system branches to another system identified by cell code (section and
system).
21 Page crossing • This arrow shows that the circuit continues to another page identified by cell code.
• The C will match with the C on another page within the system other than the next or preceding
pages.
22 Shielded line • The line enclosed by broken line circle shows shield wire.
23 Component box in
wave line • This shows that another part of the component is also shown on another page (indicated by
wave line) within the system.
24 Component name • This shows the name of a component.
25 Connector number • This shows the connector number.
• The letter shows which harness the connector is located in.
•Example:
M: main harness. For detail and to locate the connector, refer to PG section "Main
Harness", “Harness Layout”. A coordinate grid is included for complex harnesses to aid in lo-
cating connectors.
26 Ground (GND) • The line spliced and grounded under wire color shows that ground line is spliced at the ground-
ed connector.
27 Ground (GND) • This shows the ground connection. For detailed ground distribution information, refer to
"Ground Distribution" in PG section.
28 Connector views • This area shows the connector faces of the components in the wiring diagram on the page.
29 Common component • Connectors enclosed in broken line show that these connectors belong to the same compo-
nent.
30 Connector color • This shows a code for the color of the connector. For code meaning, refer to wire color codes,
Number 14 of this chart.
31 Fusible link and fuse
box • This shows the arrangement of fusible link(s) and fuse(s), used for connector views of "POW-
ER SUPPLY ROUTING" in PG section.
The open square shows current flow in, and the shaded square shows current flow out.
32 Reference area • This shows that more information on the Super Multiple Junction (SMJ) and Joint Connectors
(J/C) exists on the PG section. Refer to "Reference Area" for details.
Num-
ber Item
Description
Revision: January 20102010 Versa

GW-6
< SERVICE INFORMATION >
SQUEAK AND RATTLE TROUBLE DIAGNOSES
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Work FlowINFOID:0000000005396733
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diag-
nostic Worksheet during the interview to document the facts and conditions when the noise occurs and any
customer's comments; refer to GW-10, "
Diagnostic Worksheet". This information is necessary to duplicate the
conditions that exist when the noise occurs.
• The customer may not be able to provide a detailed description or the location of the noise. Attempt to obtain all the facts and conditions that exist w hen the noise occurs (or does not occur).
• If there is more than one noise in the vehicle, be sure to diagnose and repair the noise that the customer is
concerned about. This can be accomplished by test driving the vehicle with the customer.
• After identifying the type of noise, isolate the noise in terms of its characteristics. The noise characteristics
are provided so the customer, service adviser and technician are all speaking the same language when
defining the noise.
• Squeak —(Like tennis shoes on a clean floor)
Squeak characteristics include the light contact/fast movement/brought on by road conditions/hard surfaces
= higher pitch noise/softer surfaces = lower pitch noises/edge to surface = chirping.
• Creak—(Like walking on an old wooden floor)
Creak characteristics include firm contact/slow mo vement/twisting with a rotational movement/pitch depen-
dent on materials/often brought on by activity.
• Rattle—(Like shaking a baby rattle)
Rattle characteristics include the fast repeated contac t/vibration or similar movement/loose parts/missing
clip or fastener/incorrect clearance.
• Knock —(Like a knock on a door)
Knock characteristics include hollow sounding/someti mes repeating/often brought on by driver action.
• Tick—(Like a clock second hand) Tick characteristics include gentle contacting of light materials/loose components/can be caused by driver
action or road conditions.
• Thump—(Heavy, muffled knock noise) Thump characteristics include softer k nock/dead sound often brought on by activity.
• Buzz—(Like a bumble bee)
Buzz characteristics include hi gh frequency rattle/firm contact.
• Often the degree of acceptable noise level will vary depending upon the person. A noise that you may judge as acceptable may be very irritating to the customer.
• Weather conditions, especially humidity and temperat ure, may have a great effect on noise level.
DUPLICATE THE NOISE AND TEST DRIVE
If possible, drive the vehicle with the customer until the noise is duplicated. Note any additional information on
the Diagnostic Worksheet regarding the conditions or lo cation of the noise. This information can be used to
duplicate the same conditions when you confirm the repair.
SBT842
Revision: January 20102010 Versa

GW-66
< SERVICE INFORMATION >
DOOR MIRROR
Before pulling out the terminal, note the connector terminal arrangement.
2. Turn the mirror glass surface upward.
3. Apply a protective tape A to the housing.
4. Insert a suitable tool B into the concave gap between mirror holder (1) and power unit (2). Push up tabs (3) (2 locations) on
mirror holder to disengage lower part of mirror holder, and
remove mirror body assembly.
NOTE:
When pushing up the tabs, do not forcefully push up only 1 con-
cave position but try to push up 2 concave positions.
5. Remove the mirror body (1) from the mirror housing assembly (2).
6. If necessary, remove screws and mirror actuators.
ASSEMBLY
1. Warm the lower tabs with a dryer or equivalent. NOTE:
Warm the lower tabs sufficiently before installing the mirror body. The tabs may be broken if it is cold. Be
especially careful in the winter.
2. Engage upper tabs of mirror body (1) with power unit (2). Then, press lower part of mirror glass down until the lower part snaps
to allow engagement of lower tabs.
NOTE:
After installation, visually check that the lower tabs are securely
engaged when viewed from the bottom of mirror surface.
3. Insert the harness terminals into the connector. NOTE:
Make sure to insert the harness terminals into the correct con-
nector. Do not confuse the locations.
PIIB6317E
PIIB6096E
PIIB6316E
Revision: January 20102010 Versa