2003 NISSAN ALMERA N16 head lamp

NJEL0311
Use the chart below to find out what each wiring
diagram code stands for.
Refer to the wiring diagram code in the alphabetical
index to find the location (page number) of each
wiring diagram.
Code Section Wiring Diagram Name
ISTSIG AT A/T 1ST Signal
2NDSIG AT A/T 2ND Signal
3RDSIG AT A/T 3RD Signal
4THSIG AT A/T 4TH Signal
A/C, M HA Manual Air Conditioner
A/CCUT EC Air Conditioner Cut Control
AAC/V EC IACV-AAC Valve
AACVLV EC IACV-AAC Valve
ABS BR Anti-lock Brake System
APS EC Accelerator Position Sensor
AT/C EC A/T Control
ATCONT EC A/T Control
ATDIAG EC A/T Diagnosis Communication Line
AUDIO EL Audio
BA/FTS AT A/T Fluid Temperature Sensor and
TCM Power Supply
BACK/L EL Back-up Lamp
BRK/SW EC Brake Pedal Position Switch
CHARGE SC Charging System
CHIME EL Warning Chime
CIGAR EL Cigarette Lighter
CKPS EC Crankshaft Position Sensor (POS)
CKPS EC Crankshaft Position Sensor (TDC)
CLOCK EL Clock
COOL/F EC Cooling Fan Control
D/LOCK EL Power Door Lock
DEF EL Rear Window Defogger
DTRL EL Headlamp — With Daytime Light
System
ECMRLY EC ECM Relay
ECTS EC Engine Coolant Temperature Sensor
EGR/TS EC EGR Temperature Sensor
EGRC1 EC EGR Function
EGVC/V EC EGR Volume Control Valve
ENGSS AT Engine Speed Signal
Code Section Wiring Diagram Name
F/FOG EL Front Fog Lamp
F/PUMP EC Fuel Pump
FRO2 EC Front Heated Oxygen Sensor (Non
E-OBD)
FRO2/H EC Front Heated Oxygen Sensor Heater
(Non E-OBD)
FTS AT A/T Fluid Temperature Sensor
FUEL EC Fuel Injection System Function
GLOW EC Glow Control System
H/AIM EL Headlamp Aiming Control System
H/LAMP EL Headlamp
H/SEAT EL Heated Seat
HEATER HA Heater System
HLC EL Headlamp Washer
HORN EL Horn
IATS EC Intake Air Temperature Sensor
IATSEN EC Intake Air Temperature Sensor
IGN/SG EC Ignition Signal
ILL EL Illumination
INJECT EC Injector
INJPMP EC Injection Pump
INT/L EL Spot, Vanity Mirror, Personal and
Trunk Room Lamps
IVC EC Intake Valve Timing Control Solenoid
Valve
IVC/V EC Intake Valve Timing Control Solenoid
Valve
KS EC Knock Sensor
LOAD EC Load Signal
LPSV AT Line Pressure Solenoid Valve
MAFS EC Mass Air Flow Sensor
MAIN AT Main Power Supply and Ground Cir-
cuit
MAIN EC Main Power Supply and Ground Cir-
cuit
METER EL Speedometer, Tachometer, Temp.
and Fuel Gauges
MIL/DL EC MIL and Data Link Connectors
MIRROR EL Door Mirror
MULTI EL Multi-remote Control System
NATS EL Nissan Anti-Theft System
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WIRING DIAGRAM CODES (CELL CODES)
EL-599

NRS121
INSTALLATIONNJRS00171. Set the front wheels in the straight-ahead position.
2. Make sure that the spiral cable is in the neutral position.
The neutral position is detected by turning left about 3.5 revo-
lutions from the right end position. Align the two marks (
)or
make sure that the white indicator is visible in the upper part
of the indicator window, with the cable pointed downwards.
CAUTION:
The spiral cable may snap due to steering operation if the
cable is installed in an improper position.
Also, with the steering linkage disconnected, the cable
may snap by turning the steering wheel beyond the limited
number of turns. The spiral cable can be turned up to
about 3.5 turns from the neutral position to both the right
and left.
3. Connect spiral cable connector and tighten with screws. Install
steering column cover.
4. Install steering wheel, aligning with spiral cable pin guides, and
pull spiral cable through.
5. Connect horn/audio connector and engage spiral cable with
pawls in steering wheel. Move driver air bag module connec-
tor away from steering wheel lower lid opening.
6. Tighten nut.
: 29.4 - 39.2 N·m (3.0 - 4.0 kg-m, 22 - 28 ft-lb)
7. Position driver air bag module and tighten with new special
bolts.
8. Connect driver air bag module connector.
9. Install steering switches and lids.
SHIA0184E
10. Install the air bag module, press the center of the horn pad to
make contact (RH/LH) ON.
11. Conduct self-diagnosis to ensure entire SRS operates prop-
erly. (Use CONSULT-II or warning lamp check.)
Before performing self-diagnosis, connect both battery cables.
12. Turn steering wheel to the left end and then to the right end
fully to make sure that spiral cable is set in the neutral posi-
tion.
If “AIR BAG” warning lamp blinks or stays ON (at the user
mode), it shows the spiral cable may be snapped due to its
improper position. Perform self-diagnosis again (use CON-
SULT-II or warning lamp). If a malfunction is detected, replace
the spiral cable with a new one.
13. Perform self-diagnosis again to check that no malfunction is
detected.
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SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
Driver Air Bag Module and Spiral Cable (Cont’d)
RS-31

SST489B
Checking Steering Wheel PlayNJST0007With wheels in a straight-ahead position, check steering wheel
play.
Steering wheel play:
35 mm (1.38 in) or less
If it is not within specification, check the following for loose or
worn components.
Steering gear assembly
Steering column
Front suspension and axle
SST490BA
Checking Neutral Position on Steering WheelNJST0008PRE-CHECKINGNJST0008S01Make sure that wheel alignment is correct.
Wheel alignment:
Refer to SU-14, SDS.
Verify that the steering gear is centered before removing the
steering wheel.
CHECKINGNJST0008S021. Check that the steering wheel is in the neutral position when
driving straight ahead.
2. If it is not in the neutral position, remove the steering wheel and
reinstall it correctly.
3. If the neutral position is between two teeth, loosen tie-rod lock
nuts. Turn the tie-rods by the same amount in opposite direc-
tions on both left and right sides.
SMA127
Front Wheel Turning AngleNJST00091. Rotate steering wheel all the way right and left; measure turn-
ing angle.
Turning angle of full turns:
Refer to SU-14, SDS.
2. If it is not within specification, check rack stroke.
Rack stroke “S”:
Refer to SDS, ST-30.
SST663B
Checking Gear Housing MovementNJST00101. Check the movement of steering gear housing during station-
ary steering on a dry paved surface.
Apply a force of 49 N (5 kg, 11 lb) to steering wheel to check
the gear housing movement.
Turn off ignition key while checking.
Movement of gear housing:
±2mm(±0.08 in) or less
2. If movement exceeds the limit, replace mount insulator after
confirming proper installation of gear housing clamps.
ON-VEHICLE SERVICE
Checking Steering Wheel Play
ST-6

SST329C
STEERING COLUMNNJST0018S02Remove key interlock cable (A/T models).
SST800A
When installing steering column, fingertighten all lower bracket
and clamp retaining bolts; then tighten them securely. Do not
apply undue stress to steering column.
When attaching coupling joint, be sure tightening bolt faces
cutout portion.
SST491C
Align slit of lower joint with projection on dust cover. Insert joint
until surface A contacts surface B.
CAUTION:
After installation, turn steering wheel to make sure it moves
smoothly. Ensure the number of turns are the same from the
straight forward position to left and right locks. Be sure that
the steering wheel is in a neutral position when driving
straight ahead.
STEERING WHEEL AND STEERING COLUMN
Removal and Installation (Cont’d)
ST-12

COOL/F - Wiring diagram
(QG engine)................................EC-328, EC-601
COOL/F - Wiring diagram (YD engine) ........EC-130
Coolant mixture ratio......................................MA-21
Cooling circuit (engine).............................LC-12, 36
Cooling fan control (YD engine)...................EC-130
Cooling fan control system .......................LC-17, 42
Cooling fan motor (QG engine) .....EC-335, EC-608
Coupling sleeve (M/T)........................MT-31, 55, 93
Crankcase emission control system -
See positive crankcase ventilation
(YD engine).................................................EC-19
Crankcase ventilation system - See
Positive crankcase ventilation
(QG engine)................................EC-403, EC-722
Crankcase ventilation system - See
Positive crankcase ventilation
(YD engine).................................................EC-19
Crankshaft (QG engine).................................EM-71
Crankshaft (YD engine) .................................EM-75
Crankshaft position sensor (POS)
(QG engine)................................EC-235, EC-556
Crankshaft position sensor (TDC)
(YD engine).................................................EC-99
Cylinder block (QG engine) ...........................EM-70
Cylinder block (YD engine) ............................EM-66
Cylinder block boring (QG engine) ................EM-88
Cylinder block boring(QR) .............................EM-89
Cylinder head (QG engine)............................EM-57
Cylinder head (YD engine) ............................EM-45
Cylinder head bolt tightening
(QG engine)................................................EM-59
D
Data link connector
(QG engine) ...EC-398, EC-399, EC-717, EC-718
Data link connector for Consult
(QG engine)..................................EC-90, EC-468
Data link connector for Consult
(YD engine).................................................EC-39
Daytime light system.......................................EL-46
DEF - Wiring diagram ...................................EL-176
Diagnosis sensor unit .....................................RS-26
Diagnostic trouble code (DTC) for OBD
system (QG engine) ......................EC-10, EC-39,
EC-407, EC-430
Diagnostic trouble code (DTC) for OBD
system (YD engine) ................................EC-4, 34
Diagnostic trouble code (DTC) inspec-
tion priority chart (QG engine) .....EC-62, EC-441
Differential gear (FF M/T) ....MT-31, 43, 55, 93, 107
Dimensions <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110011[.GI-44
Dome light - See Interior lamp .......................EL-80
Door glass <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011[.BT-17
Door lock <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110011[..BT-21
Door mirror <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110011[.BT-72
Door trim <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110011[..BT-39
Door, front <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110011[..BT-16
Door, rear <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011[..BT-16Drive belt (QG engine) ...................................EM-11
Drive shaft (front)............................................AX-10
Dropping resistor (A/T) ....................AT-171, AT-395
DTC work support (QG engine) .....................EC-97
Dual pressure switch (manual A/C) ...............HA-12
Dual pressure switch ......ATC-15, ATC-86, ATC-144
Duct and grilles...........................................ATC-131
E
ECCS-D control module
(YD engine) ........EC-66, 116, 175, 177, 181, 183
ECM input/output signal
(QG engine)..................................EC-81, EC-460
ECM input/output signal (YD engine) ............EC-66
ECM power supply
(QG engine) ...EC-111, EC-269, EC-488, EC-573
ECM/PW - Wiring diagram
(QG engine)................................EC-270, EC-574
ECTS - Wiring diagram
(QG engine)................................EC-147, EC-505
ECTS - Wiring diagram (YD engine)..............EC-84
EGR volume control valve (YD engine) .......EC-197
EGRC1 - Wiring diagram (YD engine) .........EC-199
Electric sun roof ............................................EL-249
Electric throttle control actuator
(QG engine) ................EC-277, EC-279, EC-292,
EC-577, EC-580, EC-593
Electrical diagnoses.........................................GI-22
Electrical load signal circuit
(QG engine)................................EC-393, EC-712
Electrical unit ................................................Foldout
Electrical units location .................................EL-543
Electronic fuel injection pump
(YD engine) ...............EC-25, 118, 124, 145, 151,
157, 163, 169, 185
Electronic ignition (EI) system
(QG engine)..................................EC-25, EC-420
Engine compartment .......................................BT-75
Engine control circuit diagram
(QG engine)..................................EC-79, EC-458
Engine control circuit diagram
(YD engine).................................................EC-14
Engine control component parts loca-
tion (QG engine)...........................EC-75, EC-454
Engine control component parts loca-
tion (YD engine) ..........................................EC-11
Engine control module (ECM)
(QG engine)................................EC-266, EC-570
Engine control module (ECM)
(YD engine) ........EC-66, 116, 175, 177, 181, 183
Engine control system diagram and
chart (QG engine) ........................EC-21, EC-416
Engine control system diagram and
chart (YD engine) .......................................EC-15
Engine coolant temperature sensor
(ECTS) (QG engine) ..................EC-145, EC-503
Engine coolant temperature sensor
(ECTS) (YD engine) ...................................EC-84
ALPHABETICAL INDEX
IDX-4

Engine fail-safe system
(QG engine)..................................EC-63, EC-442
Engine oil precautions .......................................GI-7
Engine removal (QG engine) .........................EM-67
Engine removal (YD engine) .........................EM-63
Engine room - See Engine
compartment................................................BT-75
Engine serial number ......................................GI-42
ETC1 - Wiring diagram
(QG engine)................................EC-280, EC-581
ETC2 - Wiring diagram
(QG engine)................................EC-288, EC-589
ETC3 - Wiring diagram
(QG engine)................................EC-293, EC-594
EVAP canister (QG engine) ...........EC-402, EC-721
EVAP canister purge volume control
solenoid valve (QG engine) ......EC-252, EC-400,
EC-672, EC-721
Evaporative emission (EVAP) system
(QG engine)................................EC-400, EC-719
Evaporator <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
24>7C-145
Exhaust manifold (QG engine) ......................EM-19
Exhaust system ........................................FE-10, 26
Expansion valve .........................................ATC-145
Exterior <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110011[.....BT-47
F
F/PUMP - Wiring diagram
(QG engine)................................EC-383, EC-702
Fan control amp. ..........................ATC-71, ATC-128
Fan switch (manual A/C) ................................HA-51
Final drive (FF M/T) ...................MT-43, 77, 93, 107
Finisher, interior - See Trim ............................BT-31
Finisher, trunk lid.............................................BT- 4 5
Floor trim <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011[...BT-31
Fluid temperature sensor (A/T) .....................AT-123
Fluids<0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011001100110011[.....MA-19
Fluorescent leak detector ...........................ATC-146
Flywheel (clutch) .............................................CL-22
Flywheel runout (QG engine) ........................EM-92
Flywheel runout (YD engine) .........................EM-80
Fog lamp, front, removal and
installation <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11[..BT-7
Fog lamp, front................................................EL-62
Fork rod (M/T) ....................................MT-32, 56, 94
Freeze frame data (QG engine) ......EC-40, EC-431
FRO2 - Wiring diagram
(QG engine)................................EC-636, EC-650
Front axle<0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011[....AX-2
Front bumper <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011[BT-7
Front combination lamp removal and
installation <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11[..BT-7
Front disc brake .............................................BR-27
Front door <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011[.BT-16
Front fog lamp removal and installation ...........BT-7
Front fog lamp.................................................EL-62
Front seat belt ..................................................RS-5
Front seat <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011[..BT-56
Front suspension ..............................................SU-2Front washer .................................................EL-158
Front wiper <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110028[L-158
FUEL - Wiring diagram
(QG engine)................................EC-189, EC-196
Fuel check valve (QG engine) .....................EC-400
Fuel cut control (at no load & high
engine speed) (YD engine) ........................EC-19
Fuel cut control (at no load high engine
speed) (QG engine) .....................EC-27, EC-422
Fuel gauge <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110028002f[-110
Fuel injection system
(QG engine)................................EC-187, EC-194
Fuel injection system (YD engine) .................EC-17
Fuel injector and fuel tube (QG engine) ........EM-26
Fuel precautions ................................................GI-8
Fuel pressure check (QG engine) ...EC-34, EC-428
Fuel pressure release
(QG engine)..................................EC-34, EC-428
Fuel pump (QG engine) .................EC-382, EC-701
Fuel system ................................................FE-4,15
Fuse block <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100290052[ldout
Fuse <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110011001100110011001100110011[.....EL-23
Fusible link <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011[..EL-23
G
Garage jack and safety stand .........................GI-46
Gauges <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011001100110011[.EL-110
Gear components (M/T).....................MT-31, 55, 93
Generator - See Alternator .............................SC-30
Generic scan tool (GST) (QG engine) ...........EC-98
Glass <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110011001100110011[.....BT-17
GLOW - Wiring diagram (YD engine) ..........EC-188
Glow plug (YD engine) .................................EC-188
Glow relay (YD engine) ................................EC-188
Grease <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011001100110011[..MA-19
Ground distribution..........................................EL-24
H
H/LAMP - Wiring diagram ...............................EL-42
Harness connector ............................................EL-7
Harness layout ..............................................EL-550
Hazard warning lamp ......................................EL-67
Headlamp removal and installation ..................BT-7
Headlamp washer .........................................EL-168
Headlamp <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110011[.EL-42
Headlining - See Roof trim .............................BT-43
Heated oxygen sensor 1
(QG engine) ................EC-150, EC-156, EC-166,
EC-297, EC-303, EC-508,
EC-514, EC-649
Heated oxygen sensor 1 heater
(QG engine)................................EC-123, EC-635
Heated oxygen sensor 2
(QG engine) ................EC-173, EC-179, EC-309,
EC-317, EC-520, EC-656
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ALPHABETICAL INDEX
IDX-5