2004 INFINITI FX35 window wiring

IDX-6
ALPHABETICAL INDEX
M
M/ANT - Wiring diagram .................................... AV-50
MAFS - Wiring diagram ..... EC-168, EC-175, EC-825,
EC-832
, EC-1066
Magnet clutch ................................. ATC-84, ATC-143
MAIN - Wiring diagram ...................... EC-136, EC-785
Maintenance (engine)(VQ35DE) ...................... MA-14
Major overhaul (Final drive) ............................ RFD-14
Major overhaul (Transfer) .................................. TF-45
Mass air flow sensor (MAFS) ............ EC-165, EC-173,
EC-822
, EC-830, EC-1064
Meter ..................................................................... DI-4
METER - Wiring diagram ...................................... DI-9
MIL data link connectors circuit ....... EC-641, EC-1318
MIL/DL - Wiring diagram .................. EC-641, EC-1318
Mirror, door ..................................................... GW-113
Mirror, out side ................................................ GW-113
Misfire ................................................ EC-291, EC-949
Mode door control linkage adjustment ............. ATC-72
Mode door motor ............................ ATC-70, ATC-130
Molding - See Exterior ................... EI-26, EI-30, EI-33
Multiport fuel injection (MFI) system .... EC-32, EC-679
Multiport fuel injection precautions ....................... GI-7
N
NATS - Wiring diagram .................................... BL-209
NAVI - Wiring diagram ..................................... AV-107
Navigation system ............................................. AV-88
Nissan torque demand (NTD) control system .. EC-682
NVH troubleshooting (EM) .............................. EM-166
NVH troubleshooting (EM)(VQ35DE) ............... EM-13
NVH troubleshooting (Transfer) ........................... TF-7
NVIS (Nissan vehicle immobilizer system) precautions
GI-3
O
O2H1B1 - Wiring diagram .................. EC-151
, EC-808
O2H1B2 - Wiring diagram .................. EC-153, EC-810
O2H2B1 - Wiring diagram .................. EC-159, EC-816
O2H2B2 - Wiring diagram .................. EC-161, EC-818
O2S1B1 - Wiring diagram .. EC-207, EC-217, EC-229,
EC-865
, EC-875, EC-887
O2S1B2 - Wiring diagram .. EC-209, EC-219, EC-231,
EC-867
, EC-877, EC-889
O2S2B1 - Wiring diagram .. EC-238, EC-248, EC-449,
EC-460
, EC-896, EC-906, EC-1119, EC-1130
O2S2B2 - Wiring diagram .. EC-240, EC-250, EC-451,
EC-462
, EC-898, EC-908, EC-1121, EC-1132
Oil cooler (engine)(VQ35DE) ............................. LU-14
Oil filter(VK45DE) .............................................. LU-28
Oil filter(VQ35DE) .............................................. LU-10
Oil pan (engine)(VK45DE) .............................. EM-181
Oil pan (engine)(VQ35DE) ................................ EM-30
Oil pressure (engine)(VK45DE) ......................... LU-25
Oil pressure (engine)(VQ35DE) ........................... LU-8
Oil pressure relief valve (engine)(VQ35DE) ........ LU-6
Oil pump (A/T) ................................................. AT-303
Oil pump (engine)(VK45DE) .............................. LU-31
Oil pump (engine)(VQ35DE) .............................. LU-17
Oil pump regulator valve (engine)(VK45DE) ...... LU-31
Oil pump regulator valve (engine)(VQ35DE) ..... LU-17
Oil seal replacement (engine)(VK45DE) ......... EM-221
Oil seal replacement (engine)(VQ35DE) .......... EM-94
Oil seal replacement (front of final drive) FFD-7, RFD-7
Oil seal replacement (side of final drive) FFD-9, RFD-9
ORVR (On-board Refueling Vapor Recovery) EC-650,
EC-1327
Out side mirror ............................................... GW-113
Overheat ........................................................ EC-1142
P
P/SCKT - Wiring diagram ................................ WW-54
Park/Neutral position switch ........... EC-545, EC-1211
Park/neutral position switch (A/T) .................... AT-112
Parking brake control ........................................... PB-3
PCV (positive crankcase ventilation) EC-655, EC-1332
Personal lamp ..................................... LT-151, LT-184
PGC/V - Wiring diagram .... EC-337, EC-496, EC-992,
EC-1162
PHSB1 - Wiring diagram .................................. EC-309
PHSB2 - Wiring diagram .................................. EC-311
Pilot bushing replacement - See Pilot
converter(VQ35DE) ........................................ EM-121
Piston assembly(VK45DE) ............................. EM-250
Piston assembly(VQ35DE) ............................. EM-131
Piston pin inspection(VK45DE) ....................... EM-256
Piston pin inspection(VQ35DE) ...................... EM-136
Piston ring inspection(VK45DE) ..................... EM-257
Piston ring inspection(VQ35DE) ..................... EM-137
Piston to bore clearance(VK45DE) ................. EM-260
Piston to bore clearance(VQ35DE) ................ EM-140
PNP/SW - Wiring diagram .............. EC-547, EC-1213
POS - Wiring diagram ....................... EC-303, EC-961
POWER - Wiring diagram ................................... PG-4
Power door mirror .............................................. BL-22
Power seat ......................................................... SE-93
Power socket ................................................... WW-54
Power steering fluid level ........................ PS-8, MA-36
Power steering gear ........................................... PS-19
Power steering hydraulic pressure .................... PS-31
Power steering oil pump .................................... PS-31
Power steering system bleeding .......................... PS-8
Power supply routing .......................................... PG-3
Power window .................................................. GW-15
PRE/SE - Wiring diagram EC-354, EC-360, EC-1009,
EC-1016
Precations for Leak detection dye .................. ATC-16
Precautions (General) ........................................... GI-4
Pressure switch 1 .............................. AT-158, AT-178
Pressure switch 2 ............................................ AT-170
Pressure switch 3 .............................. AT-154, AT-180
Pressure switch 5 .............................. AT-162, AT-182
Pressure switch 6 .............................. AT-166, AT-184
Pressure test (A/T) ............................................. AT-52

IDX-7
A
C
D
E
F
G
H
I
J
K
L B
IDX
ALPHABETICAL INDEX
Propeller shaft ..................................................... PR-6
Propeller shaft on vehicle service ........................ PR-6
Propeller shaft vibration ....................................... PR-6
PS/SEN - Wiring diagram ................ EC-397, EC-1053
R
R/VIEW - Wiring diagram ................................... DI-84
Radiator(VK45DE) ............................................. CO-39
Radiator(VQ35DE) ............................................ CO-14
Rear axle ........................................................... RAX-5
Rear bumper ........................................................ EI-18
Rear combination lamp removal and installation ..........
LT-147
Rear door ............................................ BL-148, GW-80
Rear seat ......................................................... SE-107
Rear suspension ............................................... RSU-5
Rear view monitor ............................................... DI-81
Rear washer .................................................... WW-35
Rear window defogger ...................................... GW-86
Rear wiper ....................................................... WW-35
Refrigerant connection precaution ..................... ATC-8
Refrigerant discharging evacuating charging ATC-137
Refrigerant general precaution .......................... ATC-7
Refrigerant lines ............................................ ATC-137
Refrigerant pressure sensor ........... EC-609, EC-1287,
ATC-90
, ATC-155
Refrigeration cycle ........................................... ATC-21
Removal and installation (A/T) ........... AT-266, AT-269
Removal and installation (Transfer) .................... TF-43
Revolution sensor (A/T) ...................... AT-116, AT-260
Ring gear diff. inspection ................................. RFD-13
Rocker cover(VK45DE) ................................... EM-193
Rocker cover(VQ35DE) ..................................... EM-51
Room lamp - See Interior lamp ......................... LT-157
ROOM/L - Wiring diagram ................................ LT-164
RP/SEN - Wiring diagram ................ EC-610, EC-1288
S
Seal - See Exterior .............................................. EI-28
SEAT - Wiring diagram ...................................... SE-95
Seat belt inspection ............................................. SB-8
Seat belt pre-tensioner disposal ...................... SRS-49
Seat belt, front ..................................................... SB-4
Seat, rear ......................................................... SE-107
Self-diagnosis (Transfer) .................................... TF-21
SEN/PW - Wiring diagram ............... EC-490, EC-1157
SHIFT - Wiring diagram ................................... AT-236
Shift change signal ........................................ EC-1218
Shift lock system .............................................. AT-235
Shift schedule .................................................. AT-348
Shock absorber (rear) ....................................... RSU-9
Side air bag (satellite) sensor .......................... SRS-46
Side bearing preload diff. ................................. RFD-20
Side curtain air bag .......................................... SRS-43
Side flange installation diff. .............................. RFD-10
Side trim .............................................................. EI-37
SMJ (super multiple junction) ............................ PG-79
Spark plug replacement .................................... MA-26
Spark plug replacement(VQ35DE) ................... MA-19
Spark plug(VK45DE) ...................................... EM-186
Spark plug(VQ35DE) ........................................ EM-43
Specification value ............................. EC-131, EC-780
Speedometer ........................................................ DI-4
Spiral cable ..................................................... SRS-38
Spot lamp .......................................................... LT-184
SROOF - Wiring diagram ..................... BL-167, RF-14
SRS - See Supplemental Restraint System ..... SRS-5
SRS Trouble diagnoses .................................... SRS-7
Stabilizer bar (rear) ......................................... RSU-16
Stall test (A/T) .................................................... AT-51
Standardized relay ............................................. PG-81
START - Wiring diagram .................................... SC-11
Starter ................................................................ SC-10
Starting system .................................................. SC-10
Steering gear and linkage inspection ................ MA-35
Steering linkage ................................................. PS-19
Steering wheel and column ................... PS-10, PS-12
Steering wheel turning force .............................. PS-10
Step lamp .......................................................... LT-124
Stop lamp .......................................................... LT-116
Stop lamp switch .............................. EC-550, EC-1220
STOP/L - Wiring diagram .................................. LT-118
Sun roof, electric ................................................ RF-10
Sunload sensor ............................. ATC-110, ATC-119
Sunroof .................................................. RF-10, RF-25
Supplemental Restraint System ....................... SRS-5
Suspension ....................................................... MA-36
Symbols and abbreviations ...................... GI-10, GI-23
T
Tachometer ........................................................... DI-4
TCM circuit diagram ........................................... AT-50
TCM inspection table ......................................... AT-90
Thermostat(VK45DE) ....................................... CO-51
Thermostat(VQ35DE) ....................................... CO-26
Three way catalyst function (Bank 1) . EC-316, EC-971
Three way catalyst function (Bank 2) . EC-316, EC-971
Three way catalyst precautions ............................ GI-6
Three way catalyst(VK45DE) .......................... EM-178
Three way catalyst(VQ35DE) ........................... EM-26
Throttle control motor ....................... EC-428, EC-1090
Throttle control motor relay .............. EC-423, EC-1085
Throttle position sensor (TPS) .......... EC-190, EC-284,
EC-485
, EC-487, EC-569, EC-848, EC-942, EC-1152,
EC-1154
, EC-1239
Tie-rod ............................................................... PS-19
Timing chain(VK45DE) ................................... EM-196
Timing chain(VQ35DE) ..................................... EM-63
Tire rotation ............................................. WT-6, MA-34
Tooth contact diff. ........................................... RFD-24
Top tether strap child restraint ........................... SB-12
Torque converter installation AT-267, AT-268, AT-272
Torque convertor clutch solenoid valve AT-123, AT-125
TPS1 - Wiring diagram ...................... EC-286, EC-944
TPS2 - Wiring diagram ...................... EC-192, EC-850

IDX-8
ALPHABETICAL INDEX
TPS3 - Wiring diagram .................... EC-571, EC-1241
Transfer control unit inspection table ................. TF-19
Transverse link (front) ...................................... FSU-14
TRNSCV - Wiring diagram ............................... BL-228
Trouble diagnoses .............................................. GI-11
Turbine revolution sensor ................................ AT-143
TURN - Wiring diagram ...................................... LT-94
Turn signal lamp ................................................. LT-89
Tyre pressure monitoring system - trouble diagnoses ..
WT-10
Tyre pressure monitoring system - wiring diagram .......
WT-11
U
Unified meter and A/C amp. ............................... DI-28
V
Vacuum hose (brake system) ............................ BR-18
Vacuum hose drawing (Engine control) ............. EC-30
Valve clearance(VK45DE) .............................. EM-214
Valve clearance(VQ35DE) ................................ EM-89
Valve guide ..................................................... EM-105
Valve guide(VK45DE) ..................................... EM-231
Valve lifter(VK45DE) ....................................... EM-211
Valve lifter(VQ35DE) ........................................ EM-86
Valve seat(VK45DE) ......................... EM-232, EM-233
Valve seat(VQ35DE) ...................................... EM-107
Valve spring(VK45DE) ...................... EM-234, EM-235
Valve spring(VQ35DE) ................................... EM-108
Vanity mirror lamp ............................................. LT-149
Variable induction air control system (VIAS) . EC-1254
VDC -Wiring diagram ...................................... BRC-17
Vehicle security (theft warning) system ........... BL-181
Vehicle speed sensor (VSS) ........... EC-390, EC-1046,
EC-1216
VEHSEC - Wiring diagram ............................... BL-187
VENT/V - Wiring diagram .. EC-344, EC-504, EC-999,
EC-1170
VIAS - Wiring diagram ................................... EC-1256
W
WARN - Wiring diagram ..................................... DI-40
Warning chime .................................................... DI-55
Warning lamps .................................................... DI-39
Washer, front ..................................................... WW-4
Washer, rear .................................................... WW-35
Water control valve(VK45DE) ........................... CO-51
Water pump(VK45DE) ...................................... CO-49
Water pump(VQ35DE) ...................................... CO-22
Water temperature gauge ..................................... DI-4
Wheel alignment (front) ..................................... FSU-6
Wheel alignment (rear) ..................................... RSU-5
Wheel balance ........................................ WT-5, MA-32
Wheel bearing (front) ........................... FAX-4, FAX-10
Wheel bearing (rear) ......................................... RAX-5
Wheel hub (front) ................................. FAX-4, FAX-10
Wheel hub (rear) ............................................... RAX-5
Wheel sensor (VDC) ....................................... BRC-57
WINDOW - Wiring diagram .............................. GW-24
Window, door ...................................... GW-76, GW-80
Windshield ....................................................... GW-11
WIP/R - Wiring diagram ................................... WW-37
WIPER - Wiring diagram .................................. WW-11
Wiper, front ........................................................ WW-4
Wiper, rear ....................................................... WW-35
Wiring Diagram (Cell code) list ......................... PG-67
Wiring diagrams .................................................. GI-15
WT-T/WARN - Wiring diagram .......................... WT-11

LT-186
ILLUMINATION
Revision: 2004 November 2004 FX35/FX45

to VDC off switch (illumination) terminal 3

to clock (illumination) terminal 3

to hazard switch (illumination) terminal 3

to heated seat switch (driver side) (illumination) terminal 5

to heated seat switch (passenger side) (illumination) terminal 5

to A/C and AV switch (illumination) terminal 3

to NAVI control unit (illumination) terminal 25

to DVD player (illumination) terminal 12

to front cigarette lighter socket terminal 2

to rear power window switch LH (illumination) terminal 6 and

to rear power window switch RH (illumination) terminal 6.
Illumination control

through combination meter terminal 19

to A/T device (illumination) terminal 12

to snow mode switch (illumination) terminal 2

to VDC off switch (illumination) terminal 4

to clock (illumination) terminal 4

to hazard switch (illumination) terminal 4

to heated seat switch (driver side) (illumination) terminal 6

to heated seat switch (passenger side) (illumination) terminal 6

to A/C and AV switch (illumination) terminal 4

to NAVI control unit (illumination) terminal 30

to DVD player (illumination) terminal 10.
Ground is supplied at all times

to glove box lamp terminal 2 and

to front cigarette lighter socket terminal 3

through grounds M35, M45 and M85

to rear power window switch LH (illumination) terminal 7 and

to rear power window switch RH (illumination) terminal 7

through grounds B15 and B45.
With power and ground supplied, illumination lamps illuminate.
EXTERIOR LAMP BATTERY SAVER CONTROL
When the combination switch (lighting switch) is in the 1ST or 2ND position (or if auto light system is acti-
vated), and the ignition switch is turned from ON or ACC to OFF, the battery saver control function is activated.
Under this condition, the illumination lamps remain illuminated for 5 minutes, then the illumination lamps are
turned off.
When the lighting switch is turned from OFF to 1ST or 2ND position (or if auto light system is activated) after
illumination lamps are turned off by the battery saver control, and illumination lamps illuminate again.
Exterior lamp battery saver control mode can be changed by the function setting of CONSULT-II.
CAN Communication System DescriptionAKS007EJ
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication UnitAKS0080Y
Refer to LAN-6, "CAN Communication Unit" .

PG-18
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
Revision: 2004 November 2004 FX35/FX45
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
PFP:284B7
System DescriptionAKS005S9

IPDM E/R (Intelligent Power Distribution Module Engine Room) integrates the relay box and fuse block
which were originally placed in engine room. It controls integrated relay via IPDM E/R control circuit.

IPDM E/R-integrated control circuit performs ON-OFF operation of relay, CAN communication control, oil
pressure switch signal, hood switch signal reception, etc.

It controls operation of each electrical part via ECM, BCM and CAN communication lines.
CAUTION:
None of the IPDM E/R-integrated relays can be removed.
SYSTEMS CONTROLLED BY IPDM E/R
1. Lamp control
Using CAN communication line, it receives signal from BCM and controls the following lamps:

Headlamps (Hi, Lo)

Parking lamps

Tail lamps

Front fog lamps
2. Wiper control
Using CAN communication line, it receives signals from BCM and controls the front wipers.
3. Rear window defogger relay control
Using CAN communication line, it receives signals from BCM and controls the rear window defogger
relay.
4. A/C compressor control
Using CAN communication line, it receives signals from ECM and controls the A/C relay.
5. Cooling fan control
Using CAN communication line, it receives signals from ECM and controls cooling fan relay.
6. Horn control
Using CAN communication line, it receives signals from BCM and controls horn relay.
CAN COMMUNICATION LINE CONTROL
With CAN communication, by connecting each control unit using two communication lines (CAN L line, CAN H
line), it is possible to transmit maximum amount of information with minimum wiring. Each control unit can
transmit and receive data, and reads necessary information only.
1. Fail-safe control

When CAN communication with other control units is impossible, IPDM E/R performs fail-safe control.
After CAN communication recovers normally, it also returns to normal control.

Operation of control parts by IPDM E/R during fail-safe mode is as follows:
Controlled system Fail-safe mode
Headlamp

With the ignition switch ON, the headlamp (low) is ON.

With the ignition switch OFF, the headlamp (low) is OFF.
Tail and parking lamps

With the ignition switch ON, the tail and parking lamps is ON.

With the ignition switch OFF, the tail and parking lamps is OFF.
Cooling fan

With the ignition switch ON, the cooling fan HI operates.

With the ignition switch OFF, the cooling fan stops.
Front wiperUntil the ignition switch is turned off, the front wiper LO and HI remains in the same status it
was in just before fail−safe control was initiated.
Rear window defogger Rear window defogger relay OFF
A/C compressor A/C compressor OFF
Front fog lamps Front fog lamp relay OFF

HARNESS
PG-67
C
D
E
F
G
H
I
J
L
MA
B
PG
Revision: 2004 November 2004 FX35/FX45
Wiring Diagram Codes (Cell Codes) AKS007X0
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 ATC Air Conditioner
APPS1 EC Accelerator Pedal Position Sensor
APPS2 EC Accelerator Pedal Position Sensor
APPS3 EC Accelerator Pedal Position Sensor
ASC/BS EC Automatic Speed Control Device (ASCD) Brake Switch
ASC/SW EC Automatic Speed Control Device (ASCD) Steering Switch
ASCBOF EC Automatic Speed Control Device (ASCD) Brake Switch
ASCIND EC Automatic Speed Control Device (ASCD) Indicator
AT/IND DI A/T Indicator Lamp
AUDIO AV Audio
AUT/DP SE Automatic Drive Positioner
AUTO/L LT Automatic Light System
AWD TF AWD Control System
B/CLOS BL Back Door Closure System
BACK/L LT Back-Up Lamp
BRK/SW EC Brake Switch
CAN AT CAN Communication Line
CAN EC CAN Communication Line
CAN LAN CAN System
CHARGE SC Charging System
CHIME DI Warning Chime
CIGAR WW Cigarette Lighter
CLOCK DI Clock
COMBSW LT Combination Switch
COMM AV Audio Visual Communication Line
COMPASS DI Compass
COOL/F EC Cooling Fan Control
D/LOCK BL Power Door Lock
DEF GW Rear Window Defogger
DTRL LT Headlamp - With Daytime Light System
ECM/PW EC ECM Power Supply For Back-Up
ECTS EC Engine Coolant Temperature Sensor
ETC1 EC Electric Throttle Control Function
ETC2 EC Electric Throttle Control Motor Relay
ETC3 EC Electric Throttle Control Motor
F/FOG LT Front Fog Lamp
F/PUMP EC Fuel Pump
FTS AT A/T Fluid Temperature Sensor Circuit
FTTS EC Fuel Tank Temperature Sensor
FUELB1 EC Fuel Injection System Function (Bank 1)
FUELB2 EC Fuel Injection System Function (Bank 2)

HARNESS
PG-69
C
D
E
F
G
H
I
J
L
MA
B
PG
Revision: 2004 November 2004 FX35/FX45
PHASE EC Camshaft Position Sensor (PHASE)
PHSB1 EC Camshaft Position Sensor (PHASE) (Bank1)
PHSB2 EC Camshaft Position Sensor (PHASE) (Bank2)
PNP/SW AT Park / Neutral Position Switch
PNP/SW EC Park / Neutral Position Switch
POS EC Crankshaft Position Sensor (CKPS) (POS)
POWER AT Transmission Control Module Power Supply
POWER PG Power Supply Routing
PRE/SE EC Evap Control System Pressure Sensor
PS/SEN EC Power Steering Pressure Sensor
R/VIEW DI Rear View Camera Control System
ROOM/L LT Interior Room Lamp
RP/SEN EC Refrigerant Pressure Sensor
SEAT SE Power Seat
SEN/PW EC Sensor Power Supply
SHIFT AT A/T Shift Lock System
SROOF RF Sunroof
SRS SRS Supplemental Restraint System
START SC Starting System
STOP/L LT Stop Lamp
STSIG AT Start Signal Circuit
T/WARN WT Low Tire Pressure Warning System
TAIL/L LT Parking, License and Tail Lamps
TPS1 EC Throttle Position Sensor (Sensor 1)
TPS2 EC Throttle Position Sensor (Sensor 2)
TPS3 EC Throttle Position Sensor
TRNSCV BL Homelink Universal Transceiver
TURN LT Turn Signal and Hazard Warning Lamp
VDC BRC Vehicle Dynamics Control System
VEHSEC BL Vehicle Security System
VENT/V EC Evap Canister Vent Control Valve
VIAS/V EC VIAS Control Solenoid Valve
VSSA/T AT Vehicle Speed Sensor A/T (Revolution Sensor)
WARN DI Warning Lamps
WINDOW GW Power Window
WIP/R WW Rear Wiper and Washer
WIPER WW Front Wiper and Washer Code Section Wiring Diagram Name