2002 NISSAN PATROL Electronic Repair Manual

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

WIRING DIAGRAM CODES (CELL CODES)
Wiring Diagram Codes (Cell Codes) (Cont'd)
EL-3212

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

Circuit Diagram Ð S/TANK Ð
WAGON AND HARDTOP MODELS
TFE035M
TROUBLE DIAGNOSES
FE-3003

Wiring Diagram Ð S/TANK Ð
WAGON AND HARDTOP MODELS
TFE036M
TROUBLE DIAGNOSES
FE-3004

WAGON AND HARDTOP MODELS
TFE039M
TROUBLE DIAGNOSES
Wiring Diagram Ð S/TANK Ð (Cont'd)
FE-3005

WAGON AND HARDTOP MODELS (LHD)
TFE038M
TROUBLE DIAGNOSES
Wiring Diagram Ð S/TANK Ð (Cont'd)
FE-3006