fuel NISSAN PATROL 2002 Electronic Repair Manual

Edition: October 2002
Release: November 2002 (01)
Publication No.: SM2E-Y61CE0E
Reference No.: 7711346700GENERAL INFORMATIONGI
MAINTENANCEMA
ENGINE MECHANICALEM
ENGINE LUBRICATION &
COOLING SYSTEMSLC
ENGINE CONTROL SYSTEMEC
ACCELERATOR CONTROL,
FUEL & EXHAUST SYSTEMFE
CLUTCHCL
MANUAL TRANSMISSIONMT
AUTOMATIC TRANSMISSIONAT
TRANSFERTF
PROPELLER SHAFT &
DIFFERENTIAL CARRIERPD
FRONT AXLE & FRONT SUSPENSIONFA
REAR AXLE & REAR SUSPENSIONRA
BRAKE SYSTEMBR
STEERING SYSTEMST
RESTRAINT SYSTEMRS
BODY & TRIMBT
HEATER & AIR CONDITIONERHA
ELECTRICAL SYSTEMEL
ALPHABETICAL INDEXIDX
PATROL GR
MODEL Y61 SERIES
NISSAN EUROPE S.A.S.
2002 NISSAN EUROPE S.A.S.
Produced in The Netherlands
Not to be reproduced in whole or in part
without the prior written permission of
Nissan Europe S.A.S., Paris, France.
QUICK REFERENCE INDEX

ENGINE CONTROL SYSTEM
SECTION
EC
MODIFICATION NOTICE:
+Wiring diagrams have been modified.
CONTENTS
ZD30DDTi
ENGINE AND EMISSION CONTROL OVERALL
SYSTEM............................................................... 3002
Circuit Diagram ................................................ 3002
TROUBLE DIAGNOSIS FOR POWER SUPPLY3003
Main Power Supply and Ground Circuit .......... 3003
DTC 0102 MASS AIR FLOW SEN...................... 3004
Wiring Diagram ................................................ 3004
DTC 0104 VEHICLE SPEED SEN...................... 3005
Wiring Diagram ................................................ 3005
DTC 0208 OVER HEAT....................................... 3006
Wiring Diagram ................................................ 3006
Diagnostic Procedure....................................... 3007Component Inspection ..................................... 3013
Main 12 Causes of Overheating ...................... 3014
DTC 0402 P9zFUEL TEMP SEN......................... 3015
Wiring Diagram ................................................ 3015
DTC 0403 ACCEL POS SENSOR...................... 3016
Wiring Diagram ................................................ 3016
DTC 0902 ECM RLY........................................... 3017
Wiring Diagram ................................................ 3017
DTC 1003 EGR VOLUME CONT/V..................... 3018
Wiring Diagram ................................................ 3018
MI (MIL) & DATA LINK CONNECTORS............ 3019
Wiring Diagram ................................................ 3019
When you read wiring diagrams:
+Read GI section, ªHOW TO READ WIRING DIAGRAMSº.
+See EL section, ªPOWER SUPPLY ROUTINGº for power distribution circuit.
When you perform trouble diagnoses, read GI section, ªHOW TO FOLLOW FLOW CHART IN
TROUBLE DIAGNOSESº and ªHOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL
INCIDENTº.

EC

Wiring Diagram
TEC356M
DTC 0402 P9zFUEL TEMP SENZD30DDTi
EC-3015

Wiring Diagram Codes (Cell Codes)
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, A HA Auto Air Conditioner
A/C, M HA Manual Air Conditioner
A/T AT A/T
ABS BR Anti-lock Brake System
APPS1 EC Accelerator Pedal Position Sensor
APPS2 EC Accelerator Pedal Position Sensor
APPS3 EC Accelerator Pedal Position Sensor
APS EC Accelerator Position Sensor
ASCD EL Automatic Speed Control Device
AT/IND EL A/T Indicator Lamp
AUDIO EL Audio
BACK/L EL Back-up Lamp
BRK/SW EC Brake Switch Signal
CAN AT CAN Communication Line
CAN EC CAN Communication Line
CAN EL CAN Communication Line
CD/CHG EL CD Auto Changer
CHARGE EL Charging System
CHIME EL Warning Chime
CIGAR EL Cigarette Lighter
CKPS EC Crankshaft Position Sensor
CLOCK EL Clock
CMPS EC Camshaft Position Sensor
COMPAS EL Compass and Thermometer
COOL/F EC Cooling Fan Control
D/C AT Direct Clutch Solenoid Valve
D/CF AT Direct Clutch Solenoid Valve
D/LOCK EL Power Door Lock
DEF EL Rear Window Defogger
DEICER EL Wiper Deicer
DIFF/L PD Differential Lock
DLC EC Data Link Connector
DTRL EL Headlamp Ð Daytime Light System
E/BRE AT A/T 1st Engine Braking
ECMRLY EC ECM Relay
ECTS EC Engine Coolant Temperature Sensor
EGRC/V ECEGRC-Solenoid Valve and Throttle
Control Solenoid ValveCode Section Wiring Diagram Name
EGVC/V EC EGR Volume Control Valve
ETC1 EC Throttle Control Motor
ETC2 EC Throttle Control Motor
ETC3 EC Throttle Control Motor
F/FOG EL Front Fog Lamp
F/PUMP EC Fuel Pump
FCUT EC Fuel Cut System
FICD EC IACV-FICD Solenoid Valve
FPSW1 AT ATF Pressure Switch 1
FPSW3 AT ATF Pressure Switch 3
FPSW5 AT ATF Pressure Switch 5
FPSW6 AT ATF Pressure Switch 6
FR/B AT Front Brake Solenoid Valve
FR/BF AT Front Brake Solenoid Valve
FTS ATA/T Fluid Temperature Sensor Cir-
cuit
FUELB1 ECFuel Injection System Function
(Bank 1)
FUELB2 ECFuel Injection System Function
(Bank 2)
GLOW EC Quick Glow System
H/AIM EL Headlamp Aiming Control System
H/LAMP EL Headlamp
HLC EL Headlamp Washer
HLR/C ATHigh and Low Reverse Clutch Sole-
noid Valve
HLR/CF ATHigh and Low Reverse Clutch Sole-
noid Valve
I/C AT Input Clutch Solenoid Valve
I/CF AT Input Clutch Solenoid Valve
I/LOCK AT A/T Interlock
IATS EC Intake Air Temperature Sensor
IGNSYS EC Ignition Signal
ILL EL Illumination
INJECT EC Injector
INJPMP ECElectronic Control Fuel Injection
Pump
INT/V ECIntake Air Control Valve Control
Solenoid Valve
WIRING DIAGRAM CODES (CELL CODES)
EL-3210

Code Section Wiring Diagram Name
IVC ECIntake Valve Timing Control Solenoid
Valve
KS EC Knock Sensor
LC/B AT Low Coast Brake Solenoid Valve
LC/BF AT Low Coast Brake Solenoid Valve
LOAD EC Electrical Load Signal
LPSV AT Line Pressure Solenoid Valve
MAFS EC Mass Air Flow Sensor
MAIN ECMain Power Supply and Ground Cir-
cuit
METER EL Meter and Gauges
MIL EC Mulfunction Indicator Lamp
MMSW AT Manual Mode Switch
MULTI EL Multi-remote Control System
NATS EL Nissan Anti-Theft System
NLS EC Needle Lift Sensor
NONDTC AT Non-detective Items
O2H1B1 ECHeated Oxygen Sensor 1 Heater
(B1) (Front)
O2H1B2 ECHeated Oxygen Sensor 1 Heater
(B2) (Front)
O2H2B1 ECHeated Oxygen Sensor 2 Heater
(B1) (Rear)
O2H2B2 ECHeated Oxygen Sensor 2 Heater
(B2) (Rear)
O2S1B1 ECHeated Oxygen Sensor 1 (B1)
(Front)
O2S1B2 ECHeated Oxygen Sensor 1 (B2)
(Front)
O2S2B1 ECHeated Oxygen Sensor 2 (B1)
(Rear)
O2S2B2 ECHeated Oxygen Sensor 2 (B2)
(Rear)
OILP/W ECEngine Oil Pressure Warning Sys-
tem
PGC/V ECEVAP Canister Purge Volume Con-
trol Solenoid Valve
PNP/SW AT Park/Neutral Position Switch
PNP/SW EC Park/Neutral Position Switch
POWER ATTransmission Control Module (Power
Supply)
POWER EC ECM Power Supply For Back-up
POWER EL Power Supply Routing
PS/SEN EC Power Steering Pressure Sensor
R/COOL HA Rear Cooler System
R/FOG EL Rear Fog LampCode Section Wiring Diagram Name
ROOM/L EL Interior Room Lamp
RP/SEN EC Refrigerant Pressure Sensor
S/LOCK EL Power Door Lock - Super Lock -
S/SIG EC Start Signal
S/TANK FE Sub Fuel Tank Control System
SEN/PW EC Sensor Power Supply
SHIFT AT A/T Shift Lock System
SRS RS Supplemental Restraint System
STAB RA Stabilizer Release Device
START EL Starting System
STSIG AT Start Signal Circuit
TAIL/L EL Parking, License and Tail Lamps
TCCSIG AT A/T TCC Signal (Lock Up)
TCV ATTorque Converter Clutch Solenoid
Valve
TCV EC Injection Timing Control Valve
THEFT EL Theft Warning System
TPS1 EC Throttle Position Sensor
TPS2 EC Throttle Position Sensor
TPS3 EC Throttle Position Sensor
TRQ/SG EC Engine Torque Control Signal
TRSA/T AT Turbine Revolution Sensor
TURN ELTurn Signal and Hazard Warning
Lamps
VIAS/V ECVariable Induction Air Control Sys-
tem
VSS EC Vehicle Speed Sensor
VSSA/T AT Vehicle Speed Sensor A/T
WARN EL Warning Lamps
WIPER EL Front Wiper and Washer
WIRING DIAGRAM CODES (CELL CODES)
Wiring Diagram Codes (Cell Codes) (Cont'd)
EL-3211

ACCELERATOR CONTROL, FUEL &
EXHAUST SYSTEMS
SECTION
FE
MODIFICATION NOTICE:
+Wiring diagram of sub fuel tank control system has been modified.
CONTENTS
TROUBLE DIAGNOSES..................................... 3002
Self-diagnosis for Sub Fuel Tank Control
Module ............................................................. 3002Circuit Diagram Ð S/TANK Ð ........................ 3003
Wiring Diagram Ð S/TANK Ð ........................ 3003

FE

Self-diagnosis for Sub Fuel Tank Control
Module
SUB FUEL TANK CONTROL MODULE TERMINALS AND REFERENCE VALUE
Remarks: Specification data are reference values, and measured between each terminal andV11(ground)
with a voltmeter.
TERMINAL
NO.WIRE
COLOR
ITEM CONDITIONDATA
(DC voltage)
Wagon and
Hardtop
1 R Power source Ignition switch ªONº
Approximately 12V
2 G/B Sub fuel pumpIgnition switch ªONº
Sub fuel tank switch is ªONº.
Main fuel tank is not full.
Sub fuel tank is not empty.Approximately 12V
3 G/W Power source Ignition switch ªONº or ªACCº Approximately 12V
4L/Y
B*1Grounding Ignition switch ªONº
Approximately 0V
5 W/L Sub fuel gauge Ignition switch ªONº
Approximately0-4V
6 PU Full switchIgnition switch ªONº
Main fuel tank is not full.Approximately 5V
7 G Fuel gauge Ignition switch ªONº
Approximately 0 - 2.5V
8PU/R
W/G*1Engine running Engine running
Approximately 12V
9 G/B Sub fuel tank switch Ignition switch ªONº
Approximately 5V
10 L Indicator Ignition switch ªONº
Approximately 12V
12 R Power source Any time Approximately 12V
13 W/RSub fuel tank warning
lampIgnition switch ªONº
Approximately 0V
*1: Except for TB45S engine models
TROUBLE DIAGNOSES
FE-3002

Prefix and suffix designations
TGNSLAFY61 SRA
A: 3rd/2nd seat forward facing
Q: 3rd/2nd seat side facing
P: 3rd/2nd seat seatless
R: Except for the Middle East and Europe
K: Middle East
E: RHD for Europe
G: Central/South Europe
S: North Europe
S: Carburetor engine
E: Multiport fuel injection system engine
N: Diesel engine
U: Turbocharger engine
F: 5-speed floor shift manual transmission
A: 4-speed floor shift automatic transmission
N: 5-speed floor shift automatic transmission
A: S, STD, DX E: GL (SGL), ST, S F: SGL, TI, SAFARI, SE
H: GRX, S-SAFARI, SE
L: LH drive R: RH drive
S: Long wheelbase (4WD)
WS: ZD30DDTi engine
T: Station Wagon
K: Hardtop
IDENTIFICATION INFORMATION
Model Variation (Cont'd)
GI-3005

A
A/C control operation (auto A/C) .......... HA-3004
A/T - Wiring diagram ............................. AT-3004
ABS - Wiring diagram ........................... BR-3006
APS - Wiring diagram ........................... EC-3016
Accelerator position sensor .................. EC-3016
Alternator ............................................... EL-3040
Anti-lock brake system - Wiring
diagram ............................................. BR-3005
Audio ...................................................... EL-3109
B
Battery ................................................... EL-3037
C
CD/CHG - Wiring diagram ..................... EL-3117
CHARGE - Wiring diagram ................... EL-3039
CIGAR - Wiring diagram ....................... EL-3104
CLOCK - Wiring diagram ...................... EL-3119
COMPAS - Wiring diagram ................... EL-3083
CONSULT general information .............. GI-3002
COOL/F - Wiring diagram ..................... EC-3006
Charging system .................................... EL-3039
Cigarette lighter ..................................... EL-3104
Clock ...................................................... EL-3119
Combination meter ................................ EL-3079
Combination switch ............................... EL-3034
Cooling fan control ................................ EC-3006
D
D/LOCK - Wiring diagram ..................... EL-3121
DEICER - Wiring diagram ..................... EL-3106
DTRL - Wiring diagram ......................... EL-3044
Daytime light system ............................. EL-3044
Dimensions ............................................. GI-3007
Dome light - See Interior lamp .............. EL-3069
E
ECCS-D control module ....................... EC-3017
EGR - Wiring diagram .......................... EC-3018
EGR volume control valve .................... EC-3018
Electrical units location .......................... EL-3172
Electronic fuel injection pump ............... EC-3015
Engine control circuit diagram .............. EC-3002
F
F/FOG - Wiring diagram .............. EL-3052, 3053Fog lamp, front ...................................... EL-3052
Front disc brake .................................... BR-3002
Front fog lamp ....................................... EL-3052
Front washer .......................................... EL-3100
Front wiper ............................................. EL-3100
Fuel gauge ............................................. EL-3079
Fuse ....................................................... EL-3213
Fusible link ............................................. EL-3213
G
Gauges .................................................. EL-3079
Ground distribution ................................ EL-3017
H
H/AIM - Wiring diagram ......................... EL-3042
H/LAMP - Wiring diagram ..................... EL-3041
HLC - Wiring diagram ............................ EL-3101
Harness layout ....................................... EL-3179
Hazard warning lamp ............................ EL-3058
Headlamp aiming control ....................... EL-3042
Headlamp washer .................................. EL-3101
Headlamp .............................................. EL-3041
Height (Dimensions) ............................... GI-3007
I
ILL - Wiring diagram .............................. EL-3063
Illumination ............................................. EL-3062
Interior lamp ........................................... EL-3069
K
Keyless entry system - See Multi-remote control
system ................................................... EL-3144
L
Length (Dimensions) .............................. GI-3007
License lamp ......................................... EL-3046
Location of electrical units ..................... EL-3172
Luggage room lamp .............................. EL-3069
M
MAFS - Wiring diagram ........................ EC-3004
MAIN - Wiring diagram ......................... EC-3003
MULTI - Wiring diagram ........................ EL-3145
Meter ...................................................... EL-3079
Model variation ....................................... GI-3004
ALPHABETICAL INDEX
IDX-3002

Multi-remote control system .................. EL-3144
N
NATS (Nissan Anti-theft System) .......... EL-3168
NATS - Wiring diagram ..... EL-3168, 3169, 3171
P
POWER - Wiring diagram ..................... EL-3007
Parking brake control ............................ BR-3004
Parking lamp .......................................... EL-3046
Power door lock ..................................... EL-3120
Power supply routing ............................. EL-3006
R
R/COOL - Wiring diagram (front
auto A/C) ........................................... HA-3008
ROOM/L - Wiring diagram ..................... EL-3070
Radio - See Audio ................................. EL-3109
Rear axle (drum brake type) ................. RA-3002
Rear disc brake ..................................... BR-3003
Rear window defogger .......................... EL-3107
Refrigeration cycle ................................ HA-3003
Room lamp - See Interior lamp ............. EL-3069
S
S/LOCK - Wiring diagram ...................... EL-3134
S/TANK - Wiring diagram ...................... FE-3004
STAB - Wiring diagram ......................... RA-3003
Speedometer ......................................... EL-3079
Stabilizer release device - Wiring
diagram ............................................. RA-3003
Stabilizer release device ....................... RA-3003
Starter .................................................... EL-3038
Starting system ...................................... EL-3038
Steering switch ...................................... EL-3036
Steering wheel and column ................... ST-3002
Sub fuel tank control system ................. FE-3002
Super lock .............................................. EL-3133
Supplemental restraint system - Wiring
diagram ................................... RS-3003, 3007
T
TAIL/L - Wiring diagram ........................ EL-3046
TCM circuit diagram .............................. AT-3003
THEFT - Wiring diagram ............. EL-3157, 3162
TURN - Wiring diagram ......................... EL-3058
Tachometer ............................................ EL-3079
Tail lamp ................................................ EL-3046
Theft warning system ............................ EL-3156Tread-FR&RR (Dimensions) .................. GI-3007
Turn signal lamp .................................... EL-3058
V
VSS - Wiring diagram ........................... EC-3005
Vehicle identification number ................. GI-3006
Vehicle speed sensor (VSS) ................. EC-3005
W
WARN - Wiring diagram ........................ EL-3086
WIPER - Wiring diagram ....................... EL-3100
Warning chime ....................................... EL-3098
Warning lamps ....................................... EL-3084
Washer, front ......................................... EL-3100
Water temperature gauge ..................... EL-3079
Wheelbase (Dimensions) ....................... GI-3007
Width (Dimensions) ................................ GI-3007
Wiper deicer .......................................... EL-3106
Wiper, front ............................................ EL-3100
ALPHABETICAL INDEX
IDX-3003