1998 NISSAN PICK-UP el 133

Description
The evaporative emission system is used to reduce hydrocar-
bons emitted into the atmosphere from the fuel system. This
reduction of hydrocarbons is accomplished by activated char-
coals in the EVAP canister.
The fuel vapor from sealed fuel tank is led into the EVAP canis-
ter when the engine is off. The fuel vapor is then stored in the
EVAP canister. The EVAP canister retains the fuel vapor until the
EVAP canister is purged by air.
When the engine is running, the air is drawn through the bottom
of the EVAP canister. The fuel vapor will then be led to the intake
manifold.
When the engine runs at idle, the EVAP canister purge control
valve is closed. Only a small amount of vapor flows into the
intake manifold through the constant purge orifice.
As the engine speed increases and the throttle vacuum rises, the
EVAP canister purge control valve opens. The vapor is sucked
through both main purge and constant purge orifices.
Inspection
EVAP CANISTER
Check EVAP canister as follows:
1. Blow air in port
VAand check that there is no leakage.
2. Apply vacuum to port
VA. [Approximately þ13.3 to þ20.0 kPa
(þ133 to þ200 mbar, þ100 to þ150 mmHg, þ3.94 to þ5.91
inHg)]
3. Cover port
VDby hand.
4. Blow air in port
VCand check that it flows freely out of port
VB.
SEF044U
SEF312N
EVAPORATIVE EMISSION SYSTEMKA
EC-19

HEC355
TROUBLE DIAGNOSIS FOR NON-DETECTABLE ITEMSKA
Idle Air Control Valve (IACV) Ð Auxiliary Air
Control (AAC) Valve (Cont'd)
EC-133

Injection Pump Calibration Standard
Injection pump assembly No.104780-4951/
104780-4961
Part No.16700 3S300/
106700 3S301Pump rotation: ClockwiseÐviewed from drive side
1. Test conditions
1 - 1 Nozzle: 105780-0060 (NP-DN0SD1510) 1 - 4 Injection pipe: 2 dia. x 6 dia. x 450 mm (0.08 dia. x 0.24 dia. x 17.72 in)
1 - 2 Nozzle holder: 105780-2150 1 - 5 Fuel oil temperature: 45
+5
0ÉC (113+9
0ÉF)
1 - 3 Nozzle opening pressure: 13,000+300
0kPa
(130.0+3.0
0bar,
133+3
0kg/cm2,
1,891+43
0psi)1 - 6 Supply pump pressure: 20 kPa (0.20 bar, 0.2 kg/cm
2, 2.8 psi)
2. SettingPump speed
rpmSettingsCharge air press
kPa
(mbar, mmHg, inHg)Difference in delivery
m!(Imp fl oz)
2 - 1 Timing device travel 1,100ON 3.4 - 4.2 mm (0.134 - 0.165 in)
OFF 1.8 - 2.2 mm (0.071 - 0.087 in)
ÐÐ
2 - 2 Supply pump pressure 1,100ON 471 - 549 kPa
(4.71 - 5.49 bar, 4.8 - 5.6 kg/cm
2,
68 - 80 psi)
OFF 402 - 461 kPa
(4.02 - 4.61 bar, 4.1 - 4.7 kg/cm
2,
58 - 67 psi)Ð
2 - 3 Full-load delivery 1,10046.9 - 47.9 m!
(1.65 - 1.69 Imp fl oz)/1,000 st3.5 (0.12)
2 - 4 Idle speed regulation 3755.1 - 9.1 m!
(0.18 - 0.32 Imp fl oz)/1,000 st2.0 (0.07)
2 - 5 Start 10045.0 - 80.0 m!
(1.58 - 2.82 Imp fl oz)/1,000 stÐ
2 - 6 Full-load speed regulation 2,50012.9 - 16.9 m!
(0.45 - 0.59 Imp fl oz)/1,000 stÐ
2 - 7 Load timer adjustment 1,100 0.1 - 0.5 mm (0.004 - 0.020 in) Ð
3. Test specifications Solenoid timer ON OFF
3 - 1 Timing deviceN = rpm
mm (in)1,100
3.3 - 4.3
(0.130 - 0.169)2,150
7.3 - 8.2
(0.287 - 0.323)700
Below 0.8
(0.031)1,100
1.7 - 2.3
(0.067 - 0.091)2,150
6.3 - 7.5
(0.248 - 0.295)
3 - 2 Supply pumpN = rpm
kPa (bar,
kg/cm
2, psi)1,100
392 - 471
(3.92 - 4.71,
4.0 - 4.8,
57 - 68)2,150
618 - 696
(6.18 - 6.96,
6.3 - 7.1,
90 - 101)
3-3Overflow deliv-
eryN = rpm
m!(Imp fl oz)/
min.1,100
310 - 570
(10.9 - 20.1)Ð
3 - 4 Fuel injection quantities
Speed control
lever positionPump speed
rpmFuel delivery
m!(Imp fl oz)/
1,000 stCharge air press
kPa (mbar,
mmHg, inHg)
Max. speed1,10046.4 - 48.4
(1.63 - 1.70)
Ð 50041.3 - 47.3
(1.45 - 1.66)*
2,15041.2 - 48.2
(1.45 - 1.70)*
2,50011.9 - 17.9
(0.42 - 0.63)
2,700 Below 5.0 (0.18)
Switch OFF
Magnet valve375 0 (0) Ð
Idling 3754.6 - 9.6
(0.16 - 0.34)Ð
3 - 5 SolenoidMax. cut-in voltage: 8V
Test voltage: 12 - 14V
ON: Solenoid timer is ON. *: Reference value
OFF: Solenoid timer is OFF.
If there is no designation in the specifications for the Solenoid Timer's ON-OFF position, then the position should be regarded as OFF.
4. Dimensions
K 3.2 - 3.4 mm (0.126 - 0.134 in)
KF 5.7 - 5.9 mm (0.224 - 0.232 in)
MS 0.9 - 1.1 mm (0.035 - 0.043 in)
BCS Ð
Pre-stroke 0.08 - 0.12 mm (0.0031 - 0.0047 in)
Control lever angle
a51.5 - 59.5 degree
b31.0 - 41.0 degree
gÐ
SERVICE DATA AND SPECIFICATIONS (SDS)TD
EC-234

HEADLAMP - Headlamp Aiming Control -........... 63
System Description .............................................. 63
Wiring Diagram - H/AIM - .................................... 64
PARKING, LICENSE AND TAIL LAMPS............... 66
Wiring Diagram - TAIL/L -/Except for LHD
Models for Europe ............................................... 66
Wiring Diagram - TAIL/L -/LHD Models for
Europe.................................................................. 68
STOP LAMP............................................................ 70
Wiring Diagram - STOP/L - ................................. 70
BACK-UP LAMP...................................................... 71
Wiring Diagram - BACK/L - ................................. 71
REAR FOG LAMP................................................... 72
Wiring Diagram - R/FOG -/LHD Models .............. 72
Wiring Diagram - R/FOG -/RHD Models ............. 73
TURN SIGNAL AND HAZARD WARNING
LAMPS..................................................................... 74
Schematic ............................................................ 74
Wiring Diagram - TURN -/Except 4WD Models
for Europe ............................................................ 75
Wiring Diagram - TURN -/4WD Models for
Europe.................................................................. 77
Trouble Diagnoses ............................................... 80
Combination Flasher Unit Check ......................... 80
ILLUMINATION........................................................ 81
Wiring Diagram - ILL -/LHD Models .................... 81
Wiring Diagram - ILL -/RHD Models.................... 83
INTERIOR AND SPOT LAMPS............................... 85
Wiring Diagram - INT/L - ..................................... 85
Combination Meter............................................... 87
Schematic ............................................................ 89
Wiring Diagram - METER -/LHD Models............. 90
Wiring Diagram - METER -/RHD Models ............ 93
Unified Control Meter System Description .......... 96
Meter/gauge Operation and Odo/Trip Meter
Segment Check in Diagnosis Mode .................... 96
Flexible Print Circuit (FPC) .................................. 97
Trouble Diagnoses ............................................... 98
Electrical Components Inspection ..................... 103
WARNING LAMPS................................................ 105
Schematic .......................................................... 105
Wiring Diagram - WARN -/LHD Models ............ 106
Wiring Diagram - WARN -/RHD Models............ 111
Electrical Components Inspection ..................... 116
WARNING BUZZER.............................................. 117
Wiring diagram - BUZZER -/LHD Models for
Europe................................................................ 117
Wiring diagram - BUZZER -/RHD Models for
Europe................................................................ 118
Electrical Components Inspection ..................... 119
FRONT WIPER AND WASHER............................ 120
System Description ............................................ 120
Wiring Diagram - WIPER -/LHD Models with
Intermittent ......................................................... 122Wiring Diagram - WIPER -/RHD Models with
Intermittent ......................................................... 124
Trouble Diagnoses ............................................. 126
Wiper Installation and Adjustment ..................... 127
Washer Nozzle Adjustment ............................... 128
Washer Tube Layout ......................................... 128
Wiper Linkage .................................................... 129
HEADLAMP WASHER.......................................... 130
Wiring Diagram - HLC - ..................................... 130
Trouble Diagnoses ............................................. 131
Washer Tube Layout ......................................... 131
Check Valve ....................................................... 131
HORN..................................................................... 132
Wiring Diagram - HORN -.................................. 132
CIGARETTE LIGHTER.......................................... 133
Wiring Diagram - CIGAR - ................................. 133
CLOCK................................................................... 134
Wiring Diagram - CLOCK - ................................ 134
REAR WINDOW DEFOGGER............................... 135
Wiring Diagram - DEF - ..................................... 135
Electrical Components Inspection ..................... 136
Filament Check .................................................. 136
Filament Repair.................................................. 137
AUDIO.................................................................... 138
Wiring Diagram - AUDIO -/LHD Models Type-
2 ......................................................................... 138
Wiring Diagram - AUDIO -/LHD Models Type-
3 ......................................................................... 139
Wiring Diagram - AUDIO -/RHD Models ........... 141
Trouble Diagnoses ............................................. 142
CATS (Code) System/For Europe RHD ............ 143
NATS Audio Link/For Europe LHD (KA24E) ..... 144
AUDIO ANTENNA................................................. 146
Manual Antenna ................................................. 146
Power Antenna/Wiring Diagram - P/ANT - ........ 147
Power Antenna .................................................. 148
POWER DOOR MIRROR...................................... 150
Wiring Diagram - MIRROR -.............................. 150
HEATED SEAT...................................................... 152
Wiring Diagram - H/SEAT - ............................... 152
POWER WINDOW................................................. 154
System Description ............................................ 154
Schematic .......................................................... 156
Wiring Diagram - WINDOW -/LHD Models ....... 157
Wiring Diagram - WINDOW -/RHD Models ....... 161
Trouble Diagnoses ............................................. 165
POWER DOOR LOCK........................................... 166
System Description ............................................ 166
Wiring Diagram - D/LOCK - ............................... 167
Trouble Diagnosis .............................................. 169
MULTI-REMOTE CONTROL SYSTEM/FOR
EUROPE................................................................ 173
System Description ............................................ 173
Schematic .......................................................... 174

Wiring Diagram Ð CIGAR Ð
HEL374A
CIGARETTE LIGHTER
EL-133

A
A/C HFC134a (R134a) system precaution .....HA-2
A/C HFC134a (R134a) system service
procedure ................................................. HA-48
A/C HFC134a (R134a) system service
tools............................................................ HA-8
A/C HFC134a system service
equipment precaution .............................. HA-10
A/C air flow .................................................. HA-14
A/C component layout ................................. HA-13
A/C compressor clutch removal and
installation ................................................ HA-60
A/C compressor precaution ........................... HA-6
A/C compressor special service tool ............. HA-6
A/C control linkage adjustment
(manual A/C) ............................................ HA-45
A/C control operation (manual A/C) ............ HA-16
A/C diagnostic work flow
(manual A/C) ............................................ HA-17
A/C lubricant (R134a) .................................. HA-50
A/C operational check ................................. HA-18
A/C performance chart ................................ HA-26
A/C performance test diagnoses ................. HA-24
A/C relay ...................................................... HA-44
A/C switch.............................................. HA-16, 43
A/C symptom chart (manual A/C) ............... HA-20
A/C trouble diagnoses (manual A/C)........... HA-17
AAC/V - Wiring diagram ............................ EC-133
ABS (anti-lock brake system) ...................... BR-32
ABS - Wiring diagram .................................. BR-42
Accelerator control system............................. FE-1
Accelerator wire adjustment........................... FE-2
Air bag disposal ........................................... RS-14
Air bag precautions ......................................... GI-1
Air bag ........................................................... RS-6
Air bleeding (hydraulic clutch)........................ CL-5
Air bleeding for brake system........................ BR-4
Air cleaner filter replacement
(KA24 engine).......................................... MA-19
Air cleaner filter replacement
(TD25 engine).......................................... MA-29
Air conditioner cut control ............................ EC-18
Air flow meter - See Mass air flow
sensor ...................................................... EC-89
Alternator ...................................................... EL-41
Angular tightening application ....................... EM-1
Antenna ...................................................... EL-146
Anti-lock brake system - Wiring
diagram .................................................... BR-42
Audio and A/C control removal and
installation - See Instrument panel .......... BT-12
Auto-lock free-running hub........................... FA-15
Auxiliary air control (AAC) valve................ EC-131
Axle housing (rear) ........................................ RA-5
B
Back window .................................................BT-24Back-up lamp switch (M/T)............................ MT-9
Ball joint front axle ....................................... FA-34
Battery .......................................................... EL-18
Baulk ring (M/T) (FS5R30A)........................ MT-36
Baulk ring (M/T) (FS5W71C)....................... MT-15
Blower motor................................................ HA-43
Blower resistor ............................................. HA-43
Body alignment ............................................ BT-43
Body mounting ............................................. BT-41
Boring/horning cylinder block ...................... EM-41
Brake booster .............................................. BR-15
Brake fluid change ......................................... BR-3
Brake fluid level and line check..................... BR-3
Brake fluid level ........................................... MA-35
Brake hydraulic line ....................................... BR-5
Brake inspection .......................................... MA-36
Brake lines and cables inspection .............. MA-35
Brake lining wear temporary checking ........ MA-37
Brake master cylinder .................................. BR-12
Brake pedal.................................................. BR-10
Bulb specifications...................................... EL-252
Bumper, front ................................................. BT-5
Bumper, rear .................................................. BT-8
C
CHARGE - Wiring diagram ...........................EL-34
CIGAR - Wiring diagram ............................ EL-133
CLOCK - Wiring diagram ........................... EL-134
CMPS - Wiring diagram............................... EC-85
CONSULT for ECCS ................................... EC-45
CONSULT general information ..................... GI-34
Cab body ...................................................... BT-40
Camshaft inspection (KA24 engine) ........... EM-28
Camshaft inspection (TD25 engine) ........... EM-85
Camshaft position sensor (CMPS) .............. EC-82
Canister - See EVAP canister ..................... EC-19
Center bearing assembly
(propeller shaft) ........................................ PD-10
Center bearing disassembly
(propeller shaft) .......................................... PD-9
Center case (Transfer) ................................... TF-8
Charging system .......................................... EL-34
Chassis and body maintenance .................. MA-32
Cigarette lighter .......................................... EL-133
Circuit breaker .............................................. EL-13
Clock........................................................... EL-134
Clutch cover ................................................. CL-13
Clutch disc.................................................... CL-12
Clutch fluid level .......................................... MA-32
Clutch master cylinder ................................... CL-6
Clutch operating cylinder ............................... CL-8
Clutch pedal ................................................... CL-4
Clutch release bearing ................................... CL-9
Clutch release mechanism............................. CL-9
Clutch withdrawal lever .................................. CL-9
Collision diagnosis (2WD models)............... RS-21
Collision diagnosis (4WD models)............... RS-42
ALPHABETICAL INDEX
IDX-2

Wiring Diagram Ð A/C Ð
HHA133
.
HAþA/C, Mþ01
.To
HAþA/C, Mþ03
TROUBLE DIAGNOSES
HA-33

lAlways replace with new oil seal and gasket.
lWhen removing oil pump, turn crankshaft so that No. 1
piston is at TDC on its compression stroke.
lWhen installing oil pump, apply engine oil to gears, then
align punchmark on drive spindle and oil hole on oil
pump.
REGULATOR VALVE INSPECTION
1. Visually inspect components for wear and damage.
2. Check oil pressure regulator valve sliding surface and valve
spring.
3. Coat regulator valve with engine oil. Check that it falls
smoothly into the valve hole by its own weight.
lReplace regulator valve set or oil pump assembly, if
damaged.
OIL PRESSURE RELIEF VALVE INSPECTION
Inspect oil pressure relief valve for movement, cracks and breaks
by pushing the ball. If replacement is necessary, remove valve
by prying it out with suitable tool.
Install a new valve by tapping it in place.
OIL PUMP INSPECTION
Using a feeler gauge, check the following clearance.
Standard clearance:
Unit: mm (in)
Rotor tip clearanceV1Less than 0.12 (0.0047)
Outer rotor to body radial clearance
V20.15 - 0.21 (0.0059 - 0.0083)
Side clearance (with gasket)
V30.04 - 0.08 (0.0016 - 0.0031)
lIf the tip clearance (V1) exceeds the limit, replace rotor
set.
lIf body to rotor clearances (V2,V3) exceed the limit,
replace oil pump assembly.
SLC133B
ALC058
SLC185A
SLC026
SLC732
ENGINE LUBRICATION SYSTEMKA
Oil Pump (Cont'd)
LC-5