2004 NISSAN TERRANO cooling

MAIN HARNESS LHD MODELS
GROUNDCONNECT TO CONN.
NO. CELL CODE
M754/M33 A/C CONTROL PANEL (FAN SWITCH) M770EC-A/CCUT, HA-A/C, M,
HA-HEATER
A/C CONTROL PANEL M771EL-ILL, EL-DEF, HA-A/C, M, HA-
HEATER
A/T MODE SWITCH M732 AT-NONDTC
ACCESSORY RELAY M803 EL-CIGAR
ASHTRAY ILLUMINATION M137 EL-ILL
CIGARETTE LIGHTER SOCKET M141 EL-CIGAR
COMBINATION SWITCH (TURN SIGNAL SWITCH) M817 EL-TURN
COMBINATION SWITCH (WIPER AND WASHER SWITCH) M816 EL-WIPER, EL-WIP/R, EL-HLC
COOLING FAN MOTOR M19 EC-COOL/F
DAYTIME LIGHT CONTROL UNIT M34 EL-DTRL
FRONT FOG LAMP RH M38 EL-F/FOG
FRONT WIPER MOTOR M27 EL-WIPER
FRONT TURN SIGNAL LAMP RH M39 EL-TURN, EL-THEFT
FUEL FILTER SWITCH M26 EC-MIL/DL, EL-WARN
GLOVE BOX LAMP SWITCH M143 EL-ILL
HEADLAMP AIMING MOTOR RH M41 EL-H/AIM
HEADLAMP RH M42 EL-H/LAMP, EL-DTRL
HOOD SWITCH M84 EL-THEFT
PARK/NEUTRAL POSITION RELAY M729 EC-PNP/SW, SC-START
PARKING LAMP RH M43 EL-TAIL/L
REAR FOG LAMP RELAY M820 EL-R/FOG
SIDE TURN SIGNAL LAMP RH M801 EL-TURN, EL-THEFT
GROUND DISTRIBUTION
EL-21
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MAIN HARNESS RHD MODELS
GROUNDCONNECT TO CONN.
NO. CELL CODE
M846/M845 4WD SWITCH (TD27Ti) E150 EL-WARN
BRAKE SWITCH M750 EC-BRK/SW
DATA LINK CONNECTOR M832 EC-MIL/DL
DONGLE CONTROL UNIT (TD27Ti) M720 EL-AUDIO, EL-NATS
ECM M852EC-MAIN, EC-VSS, EC-BRK/SW,
EC-MIL/DL
NATS IMMU (TD27Ti) M831 EL-NATS
VEHICLE SPEED SENSOR E140 EC-VSS, EL-METER
M754/M33 A/C CONTROL PANEL (FAN SWITCH) M770EC-A/CCUT, HA-A/C, M,
HA-HEATER
A/C CONTROL PANEL M771EL-ILL, EL-DEF, HA-A/C, M,
HA-HEATER
A/T MODE SWITCH M732 AT-NONDTC
ACCESSORY RELAY M803 EL-CIGAR
AIR BAG DIAGNOSIS SENSOR UNIT B106 RS-SRS
ASHTRAY ILLUMINATION M137 EL-ILL
BRAKE FLUID LEVEL SWITCH M507 EL-WARN
CIGARETTE LIGHTER SOCKET M141 EL-CIGAR
COMBINATION METER M837EC-VSS, AT-VSSMTR, EL-H/LAMP,
EL-F/FOG, EL-R/FOG, EL-ILL,
EL-TURN, EL-METER, EL-WARN,
EL-CLOCK, BR-ABS, RS-SRS
COMBINATION SWITCH (TURN SIGNAL SWITCH) M817 EL-TURN
COMBINATION SWITCH (WIPER AND WASHER SWITCH) M816 EL-WIPER, EL-WIP/R, EL-HLC
COOLING FAN MOTOR M19 EC-COOL/F
DATA LINK CONNECTOR M832 EC-MIL/DL, AT-NONDTC
FRONT FOG LAMP RH M38 EL-F/FOG
FRONT TURN SIGNAL LAMP RH M39 EL-TURN, EL-THEFT
FRONT WIPER MOTOR M502 EL-WIPER
FUSE BLOCK (J/B) M835 EL-F/FOG, EL-INT/L, EL-TURN,
EL-CHIME, EL-DEF, EL-SROOF,
EL-WINDOW, EL-S/LOCK,
EL-MULTI, EL-THEFT, HA-A/C, M,
HA-A/C, M, HA-HEATER
GLOVE BOX LAMP SWITCH M143 EL-ILL
HAZARD SWITCH (TYPE 1) M855 EL-TURN
HAZARD SWITCH (TYPE 2) M873 EL-TURN
HEADLAMP AIMING MOTOR RH M41 EL-H/AIM
HEADLAMP RH M42 EL-H/LAMP
HOOD SWITCH M84 EL-THEFT
PARK/NEUTRAL POSITION RELAY M729 EC-PNP/SW, SC-START
PARKING LAMP RH M43 EL-TAIL/L
REAR FOG LAMP RELAY M820 EL-R/FOG
SIDE TURN SIGNAL LAMP RH M801 EL-TURN, EL-THEFT
ULTRASONIC CANCEL SWITCH M117 EL-THEFT
M761 AUDIO UNIT (TYPE 1) M854 EL-ILL, EL-AUDIO AUDIO UNIT (TYPE 2) M874 EL-ILL, EL-AUDIO, EL-REMOTE
CD AUTO CHANGER M876 EL-AUDIO
GROUND DISTRIBUTION
EL-22
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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
A/C, M HA MANUAL AIR CONDITIONER
A/CCUT EC AIR CONDITIONER CUT CONTROL
ABS BR ANTI-LOCK BRAKE SYSTEM
ACC/SW EC ACCELERATOR SWITCH (FC)
APS AT, EC ACCELERATOR POSITION SEN-
SOR
AT/C EC A/T CONTROL
AUDIO EL AUDIO
BA/FTS AT A/T FLUID TEMPERATURE SEN-
SOR AND TCM POWER SUPPLY
BACK/L EL BACK-UP LAMP
BOOST EC TURBOCHARGER BOOST SEN-
SOR
BRK/SW EC BRAKE SWITCH
CHARGE SC CHARGING SYSTEM
CHIME EL WARNING CHIME
CIGAR EL CIGARETTE LIGHTER
CKPS EC CRANK SHAFT POSITION SEN-
SOR (OBD)
CLOCK EL CLOCK
COOL/F EC COOLING FAN CONTROL
D/LOCK EL POWER DOOR LOCK
DEF EL REAR WINDOW DEFOGGER
DTRL EL HEADLAMP Ð WITH DAYTIME
LIGHT SYSTEM
ECMRLY EC ECM RELAY
ECTS EC ENGINE COOLANT TEMPERA-
TURE SENSOR
EGRC/V EC EGR VALVE AND EVAP CANISTER
PURGE CONTROL SOLENOID
VA LV E
EGVC/V EC EGR VOLUME CONTROL VALVE
ENGSS AT ENGINE SPEED SIGNAL
F/FOG EL FRONT FOG LAMP
FTS AT A/T FLUID TEMPERATURE SEN-
SOR
GLOW EC QUICK GLOW SYSTEM
H/AIM EL HEADLAMP AIMING CONTROL
SYSTEM
H/LAMP EL HEADLAMP
HEATER HA HEATER SYSTEM
Code Section Wiring Diagram Name
HEATUP EC HEAT UP SWITCH
HLC EL HEADLAMP CLEANER
HORN EL HORN
HSEAT EL HEATED SEAT
ILL EL ILLUMINATION
INJPMP EC ELECTRONIC CONTROL FUEL
INJECTION PUMP
INT/L EL INTERIOR AND MAP LAMPS
INT/V EC INTAKE AIR CONTROL VALVE
CONTROL SOLENOID VALVE
LPSV AT LINE PRESSURE SOLENOID
VA LV E
MAFS EC MASS AIR FLOW SENSOR
MAIN AT MAIN POWER SUPPLY AND
GROUND CIRCUIT
MAIN EC MAIN POWER SUPPLY AND
GROUND CIRCUIT
METER EL SPEEDOMETER, TACHOMETER,
TEMP. AND FUEL GAUGES
MIL EC MALFUNCTION INDICATOR
MIL/DL EC MIL AND DATA LINK CONNEC-
TORS
MIRROR EL DOOR MIRROR
MULTI EL REMOTE KEYLESS ENTRY SYS-
TEM
NATS EL NISSAN ANTI-THEFT SYSTEM
NLS EC NEEDLE LIFT SENSOR
NONDTC AT NON-DETECTABLE ITEMS
OILPSW EC OIL PRESSURE SWITCH
OILP/W EC OIL PRESSURE WARNING
OVRCSV AT OVER RUN CLUTCH SOLENOID
VA LV E
PNP/SW AT PARK/NEUTRAL POSITION
SWITCH
PNP/SW EC NEUTRAL POSITION SWITCH
R/FOG EL REAR FOG LAMP
REMOTE EL AUDIO (REMOTE CONTROL
SWITCH)
S/LOCK EL POWER DOOR LOCK-SUPER
LOCK
S/SIG EC START SIGNAL
SROOF EL SUNROOF
SRS RS SUPPLEMENTAL RESTRAINT SYS-
TEM
SSV/A AT SHIFT SOLENOID VALVE A
SSV/B AT SHIFT SOLENOID VALVE B
WIRING DIAGRAM CODES (CELL CODES)
EL-326
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Clutch release mechanism ...............................CL-9
Coil spring (rear) ......................................RA-14, 16
Collision diagnosis..........................................RS-59
Combination lamp, front, removal andinstallation .....................................................BT-6
Combination lamp, rear, removal and installation .....................................................BT-8
Combination meter (needle type) ...................EL-84
Combination meter removal and instal- lation - See Instrument panel......................BT-16
Combination switch...................................EL-25, 26
Component Location (manual A/C) ..................HA-7
Compression pressure ...................................EM-10
Compressor mounting ....................................HA-21
Connecting rod...............................................EM-73
Connecting rod bearing clearance.................EM-77
Connecting rod bushing clearance ................EM-73
Console box - See Instrument panel ..............BT-16
CONSULT for ABS .........................................BR-59
CONSULT for engine .............................EC-39, 350
CONSULT-II general information.....................GI-26
Control lever (M/T) .........................................MT-13
Control lever (Transfer) .....................................TF-8
Control sleeve position sensor .....................EC-437
Control valve (A/T) ........................................AT-118
COOL/F - Wiring diagram ............................EC-112
Coolant mixture ratio ...................MA-17, 20, 22, 31
Coolant replacement ...............MA-5, 17, 20, 22, 31
Cooling circuit (engine)...............................LC-9, 27
Cooling fan ...............................................LC-15, 33
Cooling fan control .......................................EC-109
Cooling fan relay ..........................................EC-449
Corrosion protection..........................................BT-5
Counter gear (M/T) .........................................MT-11
Counter gear (Transfer) ............................TF-10, 20
Cowl top ..........................................................BT-21
Cowl top cover ................................................BT-21
Crankcase emission control system - See positive crankcase ventilation .....EC-23, 335
Crankcase ventilation system - See Positive crankcase ventilation ............EC-23, 335
Crankshaft ......................................................EM-76
Crankshaft position sensor (TDC) .......EC-152, 408
Cylinder block ................................................EM-66
Cylinder head .................................................EM-52
D
Data link connector ................................EC-39, 350
Daytime light system ..........................EL-32, 33, 34
DEF - Wiring diagram ...................................EL-126
Defroster door control rod adjustment ...........HA-62
Diagnosis sensor unit .....................................RS-13
Diagnostic trouble code (DTC) for OBDsystem ................................................EC-33, 344
Differential carrier assembly ....................PD-29, 53
Differential carrier disassembly..........PD-18, 38, 40
Differential gear oil replacement .......MA-36, 38, 39
Dimensions ......................................................GI-30 D/LOCK - Wiring diagram .............................EL-166
Door glass .......................................................BT-10
Door lock .........................................................BT-10
Door mirror ......................................................BT-48
Door trim .........................................................BT-19
Door, front .......................................................BT-10
Door, rear ........................................................BT-12
Drive belt inspection ................................MA-20, 28
Drive chain (Transfer) .....................................TF-10
Drive pinion diff. inspection ......................PD-20, 42
Drive pinion height ...................................PD-21, 49
Drive plate runout ..........................................EM-94
Drive shaft ........................................................MA-5
Drive shaft (front)..................................FA-4, 12, 22
Driver air bag..................................................RS-16
Dropping resistor (A/T)....................................AT-88
Dual pressure switch (component
inspection) ..................................................HA-61
Dual pressure switch (description) ...................HA-9
E
ECM input/output signal .........................EC-69, 369
ECM relay ......................................EC-80, 214, 376
ECMRLY - Wiring diagram ...........................EC-215
ECTS - Wiring diagram ..................................EC-96
EGR control (EGRC) - solenoid valve .........EC-454
EGR control valve ........................................EC-462
EGR volume control valve ...........................EC-227
EGVC/V - Wiring diagram ............................EC-230
Electrical unit ................................................Foldout
Electronic fuel injection pump ......................EC-341
Engine compartment .......................................BT-50
Engine control circuit diagram ...............EC-16, 325
Engine control component partslocation ...............................................EC-12, 323
Engine control module (ECM) ......EC-69, 121, 205, 207, 218, 369, 430,
467
Engine control system diagram and chart....................................................EC-17, 326
Engine coolant temperature sensor (ECTS)................................................EC-95, 384
Engine oil filter replacement..........MA-5, 20, 21, 30
Engine oil precautions .......................................GI-6
Engine oil replacement ......................MA-20, 21, 29
Engine removal ..............................................EM-63
Engine room - See Engine compartment ...............................................BT-50
Engine serial number ......................................GI-29
Exhaust manifold ...........................................EM-18
Exhaust system ..........................................FE-4, 10
Exhaust system inspection ............................MA-36
Extension tube diff. ..................................PD-19, 28
Exterior ............................................................BT-21
Exterior lamp ...................................................EL-49
ALPHABETICAL INDEX
IDX-3
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