2001 NISSAN PATROL belt

BODY & TRIM
SECTION
BT
MODIFICATION NOTICE:
+Front grille and bumper assembly have been changed.
+Front grille guard has been added.
CONTENTS
PRECAUTIONS................................................... 2002
Service Notice .................................................. 2002
Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº ... 2002BODY END.......................................................... 2003
Body Front End ................................................ 2003
EXTERIOR........................................................... 2006
HFor seat belt, refer to MA and RS section.
HFor wiring diagrams of body electrical systems, refer to EL section.

BT

Service Notice
+When removing or installing various parts, place a cloth or padding onto the vehicle body to prevent
scratches.
+Handle trim, molding, instruments, grille, etc. carefully during removing or installing. Be careful not to soil
or damage them.
+Apply sealing compound where necessary when installing parts.
+When applying sealing compound, be careful that the sealing compound does not protrude from parts.
+When replacing any metal parts (for example body outer panel, members, etc.), be sure to take rust
prevention measures.
Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº
The Supplemental Restraint System such as ªAIR BAGº and ªSEAT BELT PRE-TENSIONERº used along
with a seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. The SRS system composition which is available to NISSAN MODEL Y61 is as follows (The
composition varies according to the destination and optional equipment.):
+For a frontal collision
The Supplemental Restraint System consists of driver air bag module (located in the center of the
steering wheel), front passenger air bag module (located on the instrument panel on passenger side),
seat belt pre-tensioners, a diagnosis sensor unit, warning lamp, wiring harness and spiral cable.
+For a side collision
The Supplemental Restraint System consists of front side air bag module (located in the outer side of
front seat), satellite sensor, diagnosis sensor unit (one of components of air bags for a frontal collision),
wiring harness, warning lamp (one of components of air bags for a frontal collision).
Information necessary to service the system safely is included in theRS sectionof this Service Manual.
WARNING:
+To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance should be per-
formed by an authorized NISSAN dealer.
+Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and
Air Bag Module, see the RS section.
+Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified with yellow harness connector.
PRECAUTIONS
BT-2002

ELECTRICAL SYSTEM
SECTION
EL
When you read wiring diagrams:
+Read GI section, ªHOW TO READ WIRING DIAGRAMSº.
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.
+Check for any service bulletins before servicing the vehicle.
MODIFICATION NOTICE:
+Wiring Diagram has been changed.
CONTENTS
PRECAUTIONS AND PREPARATION............... 2003
Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº ... 2003
POWER SUPPLY ROUTING............................... 2004
Schematic ........................................................ 2004
POWER SUPPLY ROUTING/WAGON AND
HARDTOP MODELS........................................... 2005
Wiring Diagram Ð POWER Ð ........................ 2005
GROUND DISTRIBUTION/WAGON AND
HARDTOP MODELS........................................... 2014
Engine Room Harness/LHD Models................ 2014
Engine Control Harness/LHD Models.............. 2017
Main Harness/LHD Models .............................. 2018
Body Harness/LHD Models ............................. 2021
Body No. 2 Harness/LHD Models ................... 2023
Back Door and Rear Window Defogger
Harness/LHD Models ....................................... 2024
Engine Room Harness/RHD Models ............... 2025
Main Harness/RHD Models ............................. 2026
STARTING SYSTEM........................................... 2029
Wiring Diagram Ð START Ð/M/T Models...... 2029
Wiring Diagram Ð START Ð/A/T Models ...... 2030
Construction ..................................................... 2031
Service Data and Specifications (SDS) ........... 2032
CHARGING SYSTEM.......................................... 2033
Wiring Diagram Ð CHARGE Ð ...................... 2033
HEADLAMP/WAGON AND HARDTOP
MODELS Ð Conventional Type Ð................... 2034
Wiring Diagram Ð H/LAMP Ð ........................ 2034Bulb Replacement............................................ 2035
Aiming Adjustment ........................................... 2035
HEADLAMP/WAGON AND HARDTOP
MODELS Ð Headlamp Aiming Control Ð....... 2037
Wiring Diagram Ð H/AIM Ð ........................... 2037
HEADLAMP/WAGON AND HARDTOP
MODELS Ð Daytime Light System Ð............. 2039
Wiring Diagram Ð DTRL Ð ............................ 2039
PARKING, LICENSE AND TAIL
LAMPS/WAGON AND HARDTOP MODELS..... 2041
Wiring Diagram Ð TAIL/L Ð/Type A .............. 2041
Wiring Diagram Ð TAIL/L Ð/Type B .............. 2043
Wiring Diagram Ð TAIL/L Ð/Type C .............. 2045
BACK-UP LAMP/WAGON AND HARDTOP
MODELS.............................................................. 2047
Wiring Diagram Ð BACK/L Ð/LHD Models.... 2047
FRONT FOG LAMP/WAGON AND HARDTOP
MODELS.............................................................. 2048
Wiring Diagram Ð F/FOG Ð .......................... 2048
REAR FOG LAMP/WAGON AND HARDTOP
MODELS.............................................................. 2049
Wiring Diagram ÐR/FOGÐ ............................ 2049
TURN SIGNAL AND HAZARD WARNING
LAMPS/WAGON AND HARDTOP MODELS..... 2050
Wiring Diagram Ð TURN Ð/Type A ............... 2050
Wiring Diagram Ð TURN Ð/Type C............... 2052
ILLUMINATION/WAGON AND HARDTOP
MODELS.............................................................. 2054
Schematic ........................................................ 2054

EL

Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº
The Supplemental Restraint System such as ªAIR BAGº and ªSEAT BELT PRE-TENSIONERº used along
with a seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. The SRS system composition which is available to NISSAN MODEL Y61 is as follows (The
composition varies according to the destination and optional equipment.):
+For a frontal collision
The Supplemental Restraint System consists of driver air bag module (located in the center of the
steering wheel), front passenger air bag module (located on the instrument panel on passenger side),
seat belt pre-tensioners, a diagnosis sensor unit, warning lamp, wiring harness and spiral cable.
+For a side collision
The Supplemental Restraint System consists of front side air bag module (located in the outer side of
front seat), satellite sensor, diagnosis sensor unit (one of components of air bags for a frontal collision),
wiring harness, warning lamp (one of components of air bags for a frontal collision).
Information necessary to service the system safely is included in theRS sectionof this Service Manual.
WARNING:
+To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance should be per-
formed by an authorized NISSAN dealer.
+Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by intentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the RS section.
+Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow harness connector.
PRECAUTIONS AND PREPARATION
EL-2003

HEATER &
AIR CONDITIONER
SECTION
HA
MODIFICATION NOTICE:
+Wiring diagram has been changed.
CONTENTS
PRECAUTIONS AND PREPARATION............... 2002
Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº ... 2002
REAR HEATER
TROUBLE DIAGNOSES..................................... 2003
Wiring Diagram Ð R/HEAT Ð/LHD Models ... 2003
Wiring Diagram Ð R/HEAT Ð/RHD Models... 2004
MANUAL
TROUBLE DIAGNOSES..................................... 2005Wiring Diagram Ð A/C, M Ð/Wagon and
Hardtop Models................................................ 2005
AUTO
TROUBLE DIAGNOSES..................................... 2007
Circuit Diagram Ð A/C, A Ð ........................... 2007
Wiring Diagram Ð A/C, A Ð ........................... 2008
COOL BOX
TROUBLE DIAGNOSES..................................... 2011
Wiring Diagram Ð COOL/B Ð ........................ 2011

HA

Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº
The Supplemental Restraint System such as ªAIR BAGº and ªSEAT BELT PRE-TENSIONERº used along
with a seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. The SRS system composition which is available to NISSAN MODEL Y61 is as follows (The
composition varies according to the destination and optional equipment.):
+For a frontal collision
The Supplemental Restraint System consists of driver air bag module (located in the center of the
steering wheel), front passenger air bag module (located on the instrument panel on passenger side),
seat belt pre-tensioners, a diagnosis sensor unit, warning lamp, wiring harness and spiral cable.
+For a side collision
The Supplemental Restraint System consists of front side air bag module (located in the outer side of
front seat), satellite sensor, diagnosis sensor unit (one of components of air bags for a frontal collision),
wiring harness, warning lamp (one of components of air bags for a frontal collision).
Information necessary to service the system safely is included in theRS sectionof this Service Manual.
WARNING:
+To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance should be per-
formed by an authorized NISSAN dealer.
+Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and
Air Bag Module, see the RS section.
+Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. Spiral cable and wiring harnesses covered with yellow insulation tape either just
before the harness connectors or for the complete harness are related to the SRS.
PRECAUTIONS AND PREPARATION
HA-2002

L
License lamp ......................................... EL-2041
Location of electrical units ..................... EL-2103
Lubricants ............................................. MA-2002
M
MAFS - Wiring diagram ........................ EC-2006
MAIN - Wiring diagram ......................... EC-2004
METER - Wiring diagram ...................... EL-2064
MIRROR - Wiring diagram .................... EL-2098
Maintenance (engine) ........................... MA-2003
Mass air flow sensor (MAFS) ............... EC-2006
Meter ...................................................... EL-2062
Model variation ....................................... GI-2002
N
NATS (Nissan Anti-theft System) .......... EL-2100
NATS - Wiring diagram ......................... EL-2100
O
Oil change (capacity) ............................ MA-2002
Operating cylinder (clutch) .................... CL-2003
P
PNP/SW - Wiring diagram .................... EC-2034
POWER - Wiring diagram ..................... EL-2005
Park/Neutral position switch ................. EC-2034
Parking lamp .......................................... EL-2041
Power door mirror .................................. EL-2098
Power supply routing ................... EL-2004, 2005
Pressure plate - See Clutch cover ........ CL-2005
R
R/HEAT - Wiring diagram ..................... HA-2003
Radio - See Audio ................................. EL-2088
Rear washer .......................................... EL-2078
Rear wiper ............................................. EL-2078
S
SHIFT - Wiring diagram ........................ AT-2013
SRS - See Supplemental Restraint
System .............................................. RS-2003
STAB - Wiring diagram ......................... RA-2002
SWL/V - Wiring diagram ....................... EC-2036
Seal - See Exterior ................................ BT-2006
Seat belt pre-tensioner disposal ........... RS-2009Seat belt pre-tensioner ......................... RS-2003
Shift schedule ........................................ AT-2014
Side air bag ........................................... RS-2003
Speedometer ......................................... EL-2062
Spiral cable ........................................... RS-2006
Stabilizer release device - Wiring
diagram ............................................. RA-2002
Stabilizer release device ....................... RA-2002
Start signal ............................................ EC-2033
Starter .................................................... EL-2032
Starting system ...................................... EL-2029
Supplemental Restraint System ........... RS-2003
Supplemental restraint system - Wiring
diagram ................................... RS-2020, 2021
Swirl control valve control solenoid
valve .................................................. EC-2036
T
TAIL/L - Wiring diagram ........................ EL-2041
TCM circuit diagram .............................. AT-2002
TURN - Wiring diagram ......................... EL-2050
Tachometer ............................................ EL-2062
Tail lamp ................................................ EL-2041
Thermostat ............................................ LC-2003
Turn signal lamp .................................... EL-2050
V
VSS - Wiring diagram ........................... EC-2008
Vehicle identification number ....... GI-2002, 2003
Vehicle speed sensor (VSS) ................. EC-2008
W
WARN - Wiring diagram ........................ EL-2069
WIP/R - Wiring diagram ........................ EL-2079
Warning lamps ....................................... EL-2067
Washer, rear .......................................... EL-2078
Water temperature gauge ..................... EL-2062
Wiper deicer .......................................... EL-2086
Wiper, rear ............................................. EL-2078
ALPHABETICAL INDEX
IDX-2003

RESTRAINT SYSTEM
SECTION
RS
MODIFICATION NOTICE:
+Diagnosis sensor unit has been changed.
+Deployment procedure of seat belt pre-tensioner has been changed.
CONTENTS
PRECAUTION...................................................... 2002
Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº ... 2002
SUPPLEMENTAL RESTRAINT SYSTEM (SRS)2003
Precautions for SRS ªAIR BAGº and ªSEAT
BELT PRE-TENSIONERº Service ................... 2003
Special Service Tools ...................................... 2003
Commercial Service Tool................................. 2004
SRS Component Parts Location...................... 2004
Removal and Installation Ð Diagnosis Sensor
Unit, Seat Belt Pre-tensioner with Load Limiter2005
Removal Ð Driver Air Bag Module and Spiral
Cable ................................................................ 2006Installation Ð Driver Air Bag Module and
Spiral Cable ..................................................... 2007
Disposal of Air Bag Module and Seat Belt Pre-
tensioner .......................................................... 2009
TROUBLE DIAGNOSES Ð Supplemental
Restraint System (SRS)..................................... 2014
Trouble Diagnoses Introduction ....................... 2014
How to Perform Trouble Diagnoses for Quick
and Accurate Repair ........................................ 2017
Schematic ........................................................ 2019
Wiring Diagram Ð SRS Ð/LHD Models ......... 2020
Wiring Diagram Ð SRS Ð/RHD Models ........ 2021

RS