2004 NISSAN TERRANO fuse

Description
NumberItem Description
q1Power conditionI
This shows the condition when the system receives battery positive voltage (can
be operated).
q2Fusible link I
The double line shows that this is a fusible link.
I The open circle shows current flow in, and the shaded circle shows current flow
out.
q3Fusible link/fuse location I
This shows the location of the fusible link or fuse in the fusible link or fuse box.
For arrangement, refer to EL section (ªPOWER SUPPLY ROUTINGº).
q4Fuse I
The single line shows that this is a fuse.
I The open circle shows current flow in, and the shaded circle shows current flow
out.
q5Current rating IThis shows the current rating of the fusible link or fuse.
q6Connectors I
This shows that connector
E3is female and connectorM1is male.
I The G/R wire is located in the 1A terminal of both connectors.
I Terminal number with an alphabet (1A, 5B, etc.) indicates that the connector is
SMJ connector. Refer to GI-18.
q7Optional splice IThe open circle shows that the splice is optional depending on vehicle application.
q8Splice IThe shaded circle shows that the splice is always on the vehicle.
q9Page crossing I
This arrow shows that the circuit continues to an adjacent page.
I The A will match with the A on the preceding or next page.
q10Common connector I
The dotted lines between terminals show that these terminals are part of the same
connector.
q11Option abbreviation IThis shows that the circuit is optional depending on vehicle application.
q12Relay I
This shows an internal representation of the relay. For details, refer to EL section
(ªSTANDARDIZED RELAYº).
q13Connectors I
This shows that the connector is connected to the body or a terminal with bolt or
nut.
q14Wire color I
This shows a code for the color of the wire.
B = Black BR = Brown
W = White OR = Orange
R = Red P = Pink
G = Green PU = Purple
L = Blue GY = Gray
Y = Yellow SB = Sky Blue
LG = Light Green 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
q15Option description IThis shows a description of the option abbreviation used on the page.
q16Switch I
This shows that continuity exists between terminals 1 and 2 when the switch is in
the A position. Continuity exists between terminals 1 and 3 when the switch is in
the B position.
q17Assembly parts I
Connector terminal in component shows that it is a harness incorporated assem-
bly.
q18Cell code I
This identifies each page of the wiring diagram by section, system and wiring dia-
gram page number.
HOW TO READ WIRING DIAGRAMS
GI-12
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NumberItem Description
q19Current flow arrowI
Arrow indicates electric current flow, especially where the direction of standard
flow (vertically downward or horizontally from left to right) is difficult to follow.
I A double arrow ªF Ð
Eº shows that current can flow in either direction depending on
circuit operation.
q20System branch I
This shows that the system branches to another system identified by cell code
(section and system).
q21Page crossing I
This arrow shows that the circuit continues to another page identified by cell code.
I The C will match with the C on another page within the system other than the next
or preceding pages.
q22Shielded line IThe line enclosed by broken line circle shows shield wire.
q23Component box in wave
line I
This shows that another part of the component is also shown on another page
(indicated by wave line) within the system.
q24Component name IThis shows the name of a component.
q25Connector number I
This shows the connector number.
I The letter shows which harness the connector is located in.
Example: M: main harness. For detail and to locate the connector, refer to EL sec-
tion (ªMain Harnessº, ªHARNESS LAYOUTº). A coordinate grid is included for com-
plex harnesses to aid in locating connectors.
q26Ground (GND) I
The line spliced and grounded under wire color shows that ground line is spliced
at the grounded connector.
q27Ground (GND) IThis shows the ground connection.
q28Connector views I
This area shows the connector faces of the components in the wiring diagram on
the page.
q29Common component I
Connectors enclosed in broken line show that these connectors belong to the
same component.
q30Connector color I
This shows a code for the color of the connector. For code meaning, refer to wire
color codes, Number q14of this chart.
q31Fusible link and fuse box I
This shows the arrangement of fusible link(s) and fuse(s), used for connector
views of ªPOWER SUPPLY ROUTINGº in EL section.
The open square shows current flow in, and the shaded square shows current
flow out.
q32Reference area I
This shows that more information on the Super Multiple Junction (SMJ) and Joint
Connectors (J/C) exists on the foldout page. Refer to GI-18 for details.
HOW TO READ WIRING DIAGRAMS
Description (Cont'd)
GI-13
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Shown below are Pre-delivery Inspection items required for the new vehicle. It is recommended that
necessary items other than those listed here be added, paying due regard to the conditions in each
country.
Perform applicable items on each model. Consult text of this section for specifications.
UNDER HOOD Ð engine off
lRadiator coolant level and coolant hose connections for leaks
l Battery fluid level, specific gravity and conditions of battery terminals
l Drive belts tension
l Fuel filter for water or dust, and fuel lines and connections for leaks
l Engine oil level and oil leaks
l Brake and clutch reservoirs fluid level and fluid lines for leaks
l Windshield and rear window washer and headlamp cleaner reservoir fluid level
l Power steering reservoir fluid level and hose connections for leaks
ON INSIDE AND OUTSIDE
lRemove front spring/strut spacer (if applicable)
l Operation of all instruments, gauges, lights and accessories
l Operation of horn(s), wiper and washer
l Steering lock for operation
l Check air conditioner for gas leaks
l Front and rear seats, and seat belts for operation
l All moldings, trims and fittings for fit and alignment
l All windows for operation and alignment
l Hood, tailgate, door panels for fit and alignment
l Latches, keys and locks for operation
l Weatherstrips for adhesion and fit
l Headlamp aiming
l Tighten wheel nuts (Inc. inner nuts if applicable)
l Tire pressure (Inc. spare tire)
l Check front wheels for toe-in
l Install clock/voltmeter/room lamp fuse (if applicable)
l Install deodorizing filter to air conditioner (if applicable)
l Remove wiper blade protectors (if applicable)
UNDER BODY
lManual transmission/transaxle, transfer and differential gear oil level
l Brake and fuel lines and oil/fluid reservoirs for leaks
l Tighten bolts and nuts of steering linkage and gear box, suspension, propeller shafts and drive shafts
l Tighten rear body bolts and nuts (Models with wooden bed only)
ROAD TEST
lClutch operation
l Parking brake operation
l Service brake operation
l Automatic transmission/transaxle shift timing and kickdown (if applicable)
l Steering control and returnability
l Engine performance
l Squeaks and rattles
ENGINE OPERATING AND HOT
lAdjust idle speed
l Automatic transmission/transaxle fluid level (if applicable)
l Engine idling and stop knob operation
FINAL INSPECTION
lInstall necessary parts (outside mirror, wheel covers, seat belts, mat, carpet or mud flaps)
l Inspect for interior and exterior metal and paint damage
l Check for spare tire, jack, tools (wheel check) and literature
l Wash, clean interior and exterior
PRE-DELIVERY INSPECTION ITEMS
MA-3
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1. Warm up engine.
2. Turn ignition switch OFF.
3. Using CONSULT-II, make sure no error codes are indicated forself-diagnosis items. Refer to EC section, ªFuel Pressure
Releaseº.
I Do not disconnect CONSULT-II until the end of this operation;
it will be used to check engine rpm and for error detection at
the end of this operation.
4. Disconnect the negative battery terminal.
5. Remove the following parts.
I Intercooler
I Throttle body
I Rocker cover
6. To prevent fuel from being injected during inspection, remove fuel injection pump fuse [ENG CONT A/T (15A)] from fuse box
on the right side of engine compartment.
7. Remove glow plugs from all the cylinders.
I Before removal, clean the surrounding area to prevent
entry of any foreign materials into the engine.
I Carefully remove glow plugs to prevent any damage or
breakage.
I Handle with care to avoid applying any shock to glow
plugs.
8. Install adapter (SST) to installation holes of glow plugs and connect compression gauge for diesel engine.
:15-19N ×m (1.5 - 2.0 kg-m, 11 - 14 ft-lb)
9. Connect battery negative terminal.
10. Set the ignition switch to ªSTARTº and crank. When gauge pointer stabilizes, read compression pressure and engine rpm.
Repeat the above steps for each cylinder.
I Always use a fully-charged battery to obtain specified
engine speed.
Unit: kPa (bar, kg/cm2, psi)/rpm
Standard MinimumDifference limit between
cylinders
2,942 (29.42, 30.0, 427)/ 200 2,452 (24.52, 25.0, 356)/
200 294 (2.94, 3.0, 43)/200
I
When engine rpm is out of the specified range, check the spe-
cific gravity of battery liquid. Measure again under corrected
conditions.
I If engine rpm exceeds the limit, check valve clearance and
combustion chamber components (valves, valve seats, cylinder
head gaskets, piston rings, pistons, cylinder bores, cylinder
block upper and lower surfaces) and measure again.
11. Complete this operation as follows:
a. Turn the ignition switch to ªOFFº.
b. Disconnect battery negative terminal.
c. Replace glow plug oil seals and install glow plugs.
d. Install fuel injection pump fuse [ENG CONT A/T (15A)].
e. Connect battery negative terminal.
f. Using CONSULT-II make sure no error code is indicated for items of self-diagnosis. Refer to EC section, ªTrouble Diagno-
sis Ð Indexº.
YEM039
SEM334G
MEASUREMENT OF COMPRESSION PRESSUREZD
EM-10
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12. Remove the idler gears (A) and (B).
ICheck the backlash of each gear before removing. Refer to
ªBACKLASH OF EACH GEARº, ªInspectionº.
CAUTION:
I Do not loosen the internal mechanism setting bolt of the
idler gear (A). (The idler gear cannot be reused when the
internal mechanism is released.)
I During removal of the idler gears (A) and (B), do not face
the rear side downward as the idler shaft will drop.
13. Set the fuel injection timing gear with the pulley holder (SST).
14. Remove injection pump timing gear.
15. Extract the balancer shaft taking care not to damage the inner bushes of the cylinder block.
16. Remove the fuel injection pump.
17. Remove the front plate.
Inspection
BACKLASH OF EACH GEAR
Method using a fuse wire
I Tighten the holding bolts of each gear to specification.
I Place a wire in the biting area of the teeth between the gears
to be checked, rotate the crankshaft in the operating direction
so that the wire is taken inwards.
I Measure the crushed area of the wire with a micrometer.
Method using dial gauge
ITighten the holding bolts of each gear to specification.
I Place the dial gauge on the tooth surface area of the gear to
be checked.
I With the other gear in a set position, measure the dial gauge
value while moving the gear left and right.
Standard: 0.07 - 0.11 mm (0.0028 - 0.0043 in)
Limit: 0.20 mm (0.0079 in)
I If it exceeds the limit, replace the gear and measure again.
I If it exceeds the limit again, check for the installation condition
of the gear driving parts, wear of shaft and gear, and oil clear-
ance.
SEM348G
SEM378G
SEM352G
FEM035
FEM036
TIMING GEARZD
Removal (Cont'd)
EM-41
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8. Install oil return pipe to the rear side of the cylinder head.
IWhen reinstalling a stud bolt, apply Three Bond 1207C (KP510
00150) to the thread of the bolt.
Disassembly
1. Remove adjusting shims and valve lifters.
Check the installation positions, and keep them to avoid being
confused.
2. Using valve spring compressor (SST), compress valve spring. Using magnetic hand, remove valve collets.
3. Remove valve spring retainers and valve springs.
4. Remove valves as pressing valve stems toward combustion chamber.
I Before removing the valve, check the valve guide clearance.
(Refer to EM-58.)
I Check installation positions, and keep them to avoid being con-
fused.
I Refer to the figure for intake/exhaust valve positions. (Intake
and exhaust valve driving cams are provided alternately for
each camshaft.)
FEM081
SEM361G
FEM010
CYLINDER HEADZD
Installation (Cont'd)
EM-57
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GEAR TRAIN
Camshaft drive gear, injection pump drive gear, oil pump gear,
idler gear, crankshaft gear and vacuum pump gear.
1. If gear tooth and key have scratches or are excessively worn,replace gear and key.
2. Check gear train backlash before disassembling and after assembling.
Method A (Using dial gauge)
Method B (Using fuse wire)
If beyond the limit, replace gear. Backlash:Standard0.07 - 0.11 mm (0.0028 - 0.0043 in)
Limit 0.20 mm (0.0079 in)
IDLER GEAR BUSHING CLEARANCE
1. Measure idler gear shaft outer diameter.
2. Measure idler gear bushing inner diameter.
3. Calculate idler gear bushing clearance. Bushing oil clearance:Standard0.025 - 0.061 mm (0.0010 - 0.0024 in)
Limit 0.20 mm (0.0079 in)
IDLER GEAR END PLAY
Measure idler gear end play between gear plate and gear. Idler gear end play:Standard0.03 - 0.14 mm (0.0012 - 0.0055 in)
Limit Less than 0.3 mm (0.012 in)
NEM186
NEM187
SEM666B
SEM705
ENGINE OVERHAULTD27Ti
Inspection (Cont'd)
EM-132
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Oil Pump
OIL PUMP INSPECTION
1. Inspect pump body, gears and drive shaft for wear and dam-age.
2. Using a feeler gauge and fuse wire, check the following clear- ances.Gear side clearance: Less than 0.13 mm (0.0051 in)
Gear backlash: Less than 0.43 mm (0.0169 in)
3. Measure inside diameter ªAº of bushing. A: 13.012 - 13.098 mm (0.5123 - 0.5157 in)
MLC128A
SLC966
SLC967
SLC968
ENGINE LUBRICATION SYSTEMTD27Ti
LC-22
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