2003 NISSAN ALMERA N16 power window

Smart Entrance Control Unit Inspection TableNJEL0586
Terminal
No.Wire
colorConnections Operated condition Voltage (Approximate values)
1GNATS antenna amp.
(Power supply)— Approx. 5V
2 G/ORNATS antenna amp.
(Ground)——
3 G/WNATS antenna amp.
(Signal line)Moment when key was inserted.The needle of analog tester
swings immediately after insert-
ing key.
4 G/YNATS antenna amp.
(Signal line)Moment when key was insertedThe needle of analog tester
swings immediately after insert-
ing key.
5 L/W Key switch Ignition key Removed,Inserted 0V,12V
8 L CAN communication line — —
9 Y or PU Audio unit Ignition key removed or inserted
MKIB0191E
11 R CAN communication line — —
12 PU/W Flasher sounderFlasher sound signal :
Triggered (0V)
.Not triggered (12V)12V,0V (850μs),12V
13 P Door lock/unlock switches Neutral,Locks 12V,0V
14 L Door lock/unlock switches Neutral,Unlocks 12V,0V
15 LG Hood switchHood switch:
ON (Open),OFF (Closed)0V,12V
16 GTrunk room lamp switch
(sedan models)
Back door switch (hatchback or
wagon models)Trunk or back door release switch:
OFF,ON (Only when pressed)12V,0V
17 R/G Tail lamp switch Lighting switch: OFF,1st or 2nd 0V,12V
18 LG CONSULT-II SCI interface — —
19 LG/RTrunk release switch (sedan
models)
Back door switch (hatchback
and wagon models)Internal trunk release switch:
Press,Release (Only when
pressed)12V,0V
20 W External trunk release switchExternal trunk or back door release
switch:
OFF (Closed),ON (Only when
pressed)12V,0V
22 L/YMultifunction switch
(Rear window defogger switch)[Ignition switch “ON”]
Multifunction switch: Press,
Release (Only when pressed)7V,0V
23 R Lock/unlock switch indicator Lock/unlock switch: Lock,Unlock 12V,0V
SMART ENTRANCE CONTROL SYSTEM
Smart Entrance Control Unit Inspection Table
EL-376

Terminal
No.Wire
colorConnections Operated condition Voltage (Approximate values)
24 BRWasher switch
(Headlamp washer switch)[Head lamp switch 1st or 2nd posi-
tion]
Washer switch OFF,ON12V,0V
25 G/ORCombination switch
(Turn signal switch)Turn signal switch:
Neutral,Left turn position12V,0V
26 L/BCombination switch
(Turn signal switch)Turn signal switch:
Neutral,Right turn position12V,0V
27 Y/BVehicle security horn relay
(RHD models)When theft warning system:
Armed,Disarmed0V,12V
28 R/Y Interior room lampWhen interior lamp is operated using
remote controller (Lamp switch in
“DOOR” position)12V,0V
29 Y/G Ignition key switch Ignition key is in “ON” position 12V
30 G/R Hazard switch Hazard switch: OFF,ON 12V,0V
31 W Rear window defogger relay[Ignition switch “ON”]
Rear window defogger switch:
OFF,ON12V,0V
32 LG/B Cooling fan relay[Ignition switch“ ON”]
Cooling fan: Operating,Not operat-
ing0V,12V
33 LG/R Cooling fan relay[Ignition switch “ON”]
Cooling fan: Operating,Not operat-
ing0V,12V
34 L/Y Security indicator Ignition switch ON,OFF 12V,0V
39 BR/WRear door switch
(Passenger side)Rear door LH or RH: Open,Closed 0V,12V
41 L Air conditioner relay[Engine is running]
Air conditioner switch: ON,
OFF12V,0V
43 R/WFront door switch
(Driver side)Front door (Driver side):
Open,Closed12V,0V
44 R/WFront door switch
(Passenger side)Front door (Passenger side):
Open,Closed0V,12V
45 R/YRear door switch
(Driver side)Rear door LH or RH: Open,Closed 0V,12V
49 W/L Power source — 12V
50 GPower door super lock actuator
(Rear)Remote controller door lock switch:
Free,Press0V,12V
51 L/R Driver door lock actuatorDoor lock & unlock switch:
Free,Lock0V,12V
52 W/R Door lock actuatorsDoor lock & unlock switch:
Free,Unlock0V,12V
53 B Ground — 0V
54 R/B Door lock actuatorsDoor lock & unlock switch:
Free,Unlock0V,12V
55 W/BPower door super lock actuator
(Front)Remote controller door lock switch:
Free,Unlock0V,12V
56 R/B Power source — 12V
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
SMART ENTRANCE CONTROL SYSTEM
Smart Entrance Control Unit Inspection Table (Cont’d)
EL-377

Description=NJEL0485The TCU is applied for YD engine models without common rail and K9K engine models.
The TCU has the following functions.
INTERIOR LAMP TIMERNJEL0485S01The interior lamp timer is controlled by the TCU.
For further information, refer to “INTERIOR ROOM LAMP” (EL-80).
IGNITION KEY WARNING CHIME AND LIGHT WARNING CHIMENJEL0485S02The ignition key and light warning chime are controlled by the TCU.
For further information, refer to “WARNING CHIME” (EL-136).
REAR WINDOW DEFOGGER TIMERNJEL0485S03The rear window defogger and door mirror defogger system are controlled bythe TCU.
For further information, refer to “REAR WINDOW DEFOGGER” (EL-174).
POWER DOOR LOCK (SUPER LOCK)NJEL0485S04The power door lock (super lock) is controlled by the TCU.
For further information, refer to “POWER DOOR LOCK — Super Lock —” (EL-301).
MULTI-REMOTE CONTROL SYSTEMNJEL0485S05The multi-remote control system is controlled by the TCU.
For further information, refer to “MULTI-REMOTE CONTROL SYSTEM” (EL-352).
FUNCTIONNJEL0485S06The TCU has the following control function.
Item Details of control
Direction indicatorsSwitches the director indicators (Left, Right or All) when the combination
switch or hazard switch is operated.
Light warning chimeSounds warning chime when driver’s door is opened with light switch in the
1st or 2nd position and ignition switch “OFF”.
Ignition key warning chineSounds warning chime when driver’s door is opened with key in ignition and
the driver door lock knob (unlock sensor) is moved from the “unlock” posi-
tion to the “lock” position.
Rear window defogger timerTurn off rear window defogger and door mirror heater, if equipped, about 15
minutes after the rear window defogger switch is turned “ON”.
Battery saverShuts off interior lamp in 30 minutes if any door is left open when ignition
switch is “OFF”. The battery saver will reset if ignition switch is cycled or any
door is opened or closed.
Interior lamp timerKeep interior lamp illuminated for about 30 seconds when:
driver’s door is unlocked,
the ignition is switched off,
driver’s door is opened and then closed.
The timer is cancelled, and interior lamp turns off when:
driver’s door is locked, or
ignition switch is turned “ON”.
Power door lock Centrally locks and unlocks the vehicle
Super lock Activates and de-activates the super lock system.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
TIME CONTROL UNIT
Description
EL-381

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
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
WIRING DIAGRAM CODES (CELL CODES)
EL-599

Code Section Wiring Diagram Name
NAVI EL Navigation System
NONDTC AT Non-detectable Items
O2H1B1 EC Front Heated Oxygen Sensor Heater
(E-OBD)
O2H2B1 EC Rear Heated Oxygen Sensor Heater
(E-OBD)
O2S1B1 EC Front Heated Oxygen Sensor
(E-OBD)
O2S2B1 EC Rear Heated Oxygen Sensor
(E-OBD)
OVRCSV AT Overrun Clutch Solenoid Valve
PGC/V EC EVAP Canister Purge Volume Con-
trol Solenoid Valve
PHASE EC Camshaft Position Sensor (PHASE)
PNP/SW EC Park/Neutral Position Switch
PNP/SW AT Park/Neutral Position Switch
PNPSW1 EC Park/Neutral Position Switch
POS EC Crankshaft Position Sensor (POS)
POWER EL Power Supply Routing
PRGVLV EC EVAP Canister Purge Volume Con-
trol Solenoid Valve
PST/SW EC Power Steering Oil Pressure Switch
R/FOG EL Rear Fog Lamp
ROOM/L EL Interior Room Lamp
RP/SEN EC Refrigerant Pressure Sensor
RRO2 EC Rear Heated Oxygen Sensor (Non
E-OBD)
RRO2/H EC Rear Heated Oxygen Sensor Heater
(Non E-OBD)
S/SIG EC Start Signal
SHIFT AT A/T Shift Lock System
S/LOCK EL Power Door Lock — Super Lock —
SROOF EL Sunroof
SRS RS Supplemental Restraint System
SSV/A AT Shift Solenoid Valve A
SSV/B AT Shift Solenoid Valve B
START SC Starting System
STOP/L EL Stop Lamp
TAIL/L EL Parking, License and Tail Lamps
TCV AT Torque Converter Clutch Solenoid
Valve
TPS AT Throttle Position SensorCode Section Wiring Diagram Name
TPS EC Throttle Position Sensor
TURN EL Turn Signal and Hazard Warning
Lamps
VSS EC Vehicle Speed Sensor
VSSA/T AT Vehicle Speed Sensor A/T (Revolu-
tion Sensor)
VSSMTR AT Vehicle Speed Sensor MTR
WARN EL Warning Lamps
WINDOW EL Power Window
WIP/R EL Rear Wiper and Washer
WIPER EL Front Wiper and Washer
WIRING DIAGRAM CODES (CELL CODES)
EL-600

Power antenna ..............................................EL-214
Power door lock ............................................EL-261
Power door mirror .........................................EL-251
Power steering fluid level..................................ST-7
Power steering gear........................................ST-15
Power steering hydraulic pressure ...................ST-9
Power steering pressure (PSP) sensor
(QG engine)................................EC-261, EC-680
Power steering system bleeding.......................ST-8
Power supply routing.......................................EL-11
Power window ...............................................EL-253
Precations for Leak detection dye..................ATC-9
Precautions (General) .......................................GI-4
Pressure plate - See Clutch cover .................CL-22
PRGVLV - Wirng diagram (QG engine) .......EC-673
Priming pump (YD engine) ......................EC-32, 48
PS/SEN - Wiring diagram
(QG engine)................................EC-262, EC-681
Q
Quick-glow system (YD engine)...................EC-188
R
Radiator <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011002f00260010[16, 41
Radio - See Audio.........................................EL-192
Rear air spoiler ...............................................BT-47
Rear axle (disc brake type) ............................AX-24
Rear axle <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110011[.AX-22
Rear bumper <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100250037[-10
Rear combination lamp removal and
installation <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11[BT-47
Rear disc brake ........................................BR-31, 39
Rear door <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110011[.BT-16
Rear seat belt .................................................RS-11
Rear seat <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110011[.BT-59
Rear suspension ............................................SU-16
Rear window defogger ..................................EL-173
Rear window <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100250037[-68
Recirculation (REC) switch (manual
A/C) <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110011001100110011001100110011[..HA-40
Refregerant pressure sensor (manual
A/C) <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110011001100110011001100110011[..HA-65
Refrigerant connection precaution
(manual A/C) .................................................HA-3
Refrigerant connection precaution .................ATC-5
Refrigerant discharging evacuating
charging <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
24>7&133
Refrigerant general precaution (manual
A/C) <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110011001100110011001100110011[....HA-2
Refrigerant general precaution .......................ATC-4
Refrigerant lines (manual A/C) .......................HA-90
Refrigerant lines .........................................ATC-133
Refrigerant pressure sensor
(QG engine) ................EC-388, EC-707, ATC-15,
ATC-86, ATC-143
Refrigeration cycle (manual A/C) ...................HA-12Refrigeration cycle ........................................ATC-15
Release bearing (clutch) ..........................CL-17, 20
Removal and installation (A/T) ......................AT-411
Reverse idler shaft (M/T) ...................MT-30, 54, 93
Reverse lamp switch (M/T) - See
Back-up lamp switch (M/T) .........................MT-21
Reverse main gear (M/T) ...................MT-31, 55, 93
Road wheel size ..............................................GI-44
Rocker cover (QG engine).............................EM-29
Roof trim <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110011[..BT-43
Room lamp - See Interior lamp ......................EL-80
RP/SEN - Wiring diagram
(QG engine)................................EC-389, EC-708
RRO2 - Wiring diagram
(QG engine)................................EC-641, EC-657
S
S/LOCK - Wiring diagram .....................EL-264, 306
SAE J1930 terminology list .............................GI-51
Seal - See Exterior .........................................BT-47
Seat belt pre-tensioner disposal ....................RS-35
Seat belt pre-tensioner .....................................RS-3
Seat belt, front ..................................................RS-5
Seat belt, rear .................................................RS-11
Seat, front <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110011[..BT-56
Seat, rear <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011[..BT-59
Self-diagnostic results (YD engine)................EC-35
SEN/PW - Wiring diagram
(QG engine)................................EC-354, EC-627
SHIFT - Wiring diagram ................................AT-400
Shift control components (M/T) .........MT-32, 56, 94
Shift fork (M/T) ...................................MT-32, 56, 94
Shift lever <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110011[..MT-29
Shift lock system ...........................................AT-399
Shift schedule ................................................AT-516
Shift solenoid valve A
(A/T) ................................AT-134, AT-139, AT-151
Shift solenoid valve B (A/T) .............AT-134, AT-139
Shock absorber (front) ...................................SU-10
Shock absorber (rear) ....................................SU-21
Side air bag <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110035[S-33
Side trim <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110011[...BT-31
Spare tire size .................................................GI-44
Spark plug (QG engine).................................EM-25
Specification value (QG engine) ....EC-106, EC-483
Speedometer .................................................EL-11 0
Spiral cable<0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011[.RS-29
Spot lamp <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
110011001100110028[L-108
Spring (Wheelarch) height ...............................SU-6
SROOF - Wiring diagram .............................EL-249
SRS - See Supplemental Restraint
System <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
11001100110011001100110035[S-20
SRS - Wiring diagram ....................................RS-46
Stabilizer bar (front) ........................................SU-11
Stall test (A/T) ....................................AT-64, AT-263
Standardized relay ............................................EL-9
START - Wiring diagram ................................SC-16
Start signal (YD engine) ...............................EC-205
Starter <0011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100110011001100
1100110011001100110011[.....SC-18
ALPHABETICAL INDEX
IDX-8