engine NISSAN PATROL 2000 Electronic Repair Manual

GENERAL INFORMATION
SECTION
GI
OUTLINE OF MODIFICATIONS:
+Side air bag has been adopted.
+Power window (driver's side only) with an interruption detection function has been adopted.
+ZD30DDTi engine has been adopted in place of RD28ETi engine.
+CONSULT-II has been adopted.
+ID code entry procedure of multi-remote control system has been changed.
APPLIED FROM:
For Europe:
JN1TESY61U0000001
JN1KESY61U0000001
For Israel:
JN1TESY611X800001
JN1KESY611X800001
CONTENTS
PRECAUTIONS AND PREPARATION............... 1002
Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº ... 1002
Precautions for Fuel......................................... 1002
CONSULT-II CHECKING SYSTEM..................... 1003
Function and System Application .................... 1003
Nickel Metal Hydride Battery Replacement ..... 1003
Checking Equipment ........................................ 1004CONSULT-II Data Link Connector (DLC)
Circuit ............................................................... 1004
IDENTIFICATION INFORMATION...................... 1005
Model Variation ................................................ 1005
Identification Number ....................................... 1007
LIFTING POINTS AND TOW TRUCK TOWING. 1009
Screw Jack....................................................... 1009
Tow Truck Towing ........................................... 1010

GI

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 for Fuel
DIESEL ENGINE*:
Diesel fuel of at least 50 cetane for ZD30DDTi engine
* If two types of diesel fuel are available, use summer or win-
ter fuel properly according to the following temperature con-
ditions.
+Above þ7ÉC (20ÉF) ... Summer type diesel fuel.
+Below þ7ÉC (20ÉF) ... Winter type diesel fuel.
CAUTION:
+Do not use home heating oil, gasoline, or other alternate
fuels in your diesel engine. The use of those can cause
engine damage.
+Do not use summer fuel at temperature below þ7ÉC
(20ÉF). The cold temperature will cause wax to form in
the fuel. As a result, it may prevent the engine from run-
ning smoothly.
+Do not add gasoline or other alternate fuels to diesel
fuel.
PRECAUTIONS AND PREPARATION
GI-1002

Function and System Application
Diagnostic test mode Function ENGINE A/T ABSAIR
BAGNATS*SMART
EN-
TRANCE
Self-diagnostic resultsSelf-diagnostic results can be read and
erased quickly.xxxxxÐ
Trouble diagnostic
recordCurrent self-diagnostic results and all trouble
diagnostic records previously stored can be
read.ÐÐÐxÐÐ
ECU discriminated
No.Classification number of a replacement ECU
can be read to prevent an incorrect ECU
from being installed.ÐÐÐxÐÐ
Data monitorInput/Output data in the ECU (ECM) can be
read.xxxÐÐÐ
DTC work supportThis mode enables a technician to set oper-
ating conditions to confirm self-diagnosis
status/results.Ð x ÐÐÐÐ
Active testDiagnostic Test Mode in which CONSULT-II
drives some actuators apart from the ECMs
and also shifts some parameters in a speci-
fied range.xÐxÐÐÐ
ECU (ECM) part num-
berECU (ECM) part number can be read. x x x Ð Ð Ð
Control unit initializa-
tionAll registered ignition key IDs in NATS com-
ponents can be initialized and new IDs can
be registered.ÐÐÐÐ x Ð
REMO CONT ID SET
UPA maximum of four IDs (identifications) can
be registered in the memory using the
remote controller. These IDs can be also be
confirmed and erased as required.ÐÐÐÐÐ x
x: Applicable
*: NATS (Nissan Anti-Theft System)
Nickel Metal Hydride Battery Replacement
CONSULT-II contains a nickel metal hydride battery. When replacing the battery obey the following:
WARNING:
Replace the nickel metal hydride battery with Genuine CONSULT-II battery only. Use of another bat-
tery may present a risk of fire or explosion. The battery may present a fire or chemical burn hazard
if mistreated. Do not recharge, disassemble or dispose of in fire.
Keep the battery out of reach of children and discard used battery conforming to the local regula-
tions.
CONSULT-II CHECKING SYSTEM
GI-1003

Model Variation
Destina-
tionSteering
positionEngineModel Hardtop Station Wagon
Rear seat arrangement2nd seat 2nd center split bench seat
Forward facing Seatless3rd seat
Seatless Forward facing
Front differential H233B
Rear differential
H233B/H260
Transmis-
sionTransfer Grade
EuropeRHD
ZD30DDTiFS5R50B
TX12ASKWSSREFY61UEA Ð Ð TWSSREFY61UEA
RE4R03A Ð Ð Ð TWSSREAY61UEA
FS5R50B
SEKWSSRFFY61UEA Ð Ð TWSSRFFY61UEA
RE4R03A KWSSRFAY61UEA Ð Ð TWSSRFAY61UEA
FS5R50B
SEÐ Ð Ð TWSSRHFY61UEA
RE4R03A Ð Ð Ð TWSSRHAY61UEA
LHDFS5R50B
SKWSSLEFY61UGA KWSSLEFY61USP TWSSLEFY61USP TWSSLEFY61UGA
RE4R03A Ð Ð Ð TWSSLEAY61UGA
FS5R50B
SEKWSSLFFY61UGA Ð TWSSLFFY61USP TWSSLFFY61UGA
Ð Ð Ð TWSSLFFY61USA
RE4R03AKWSSLFAY61UGA Ð Ð TWSSLFAY61UGA
Ð Ð Ð TWSSLFAY61USA
FS5R50B
SEÐ Ð Ð TWSSLHFY61UGA
Ð Ð Ð TWSSLHFY61USA
RE4R03AÐ Ð Ð TWSSLHAY61UGA
Ð Ð Ð TWSSLHAY61USA
IDENTIFICATION INFORMATION
GI-1005

Prefix and suffix designations
TWSSLEFY61 UEA
A: 3rd seat forward facing
P: 3rd seat/Rear seat seatless
E: RHD for Europe
G: Central/South Europe
S: North Europe
U: Turbocharger engine
F: 5-speed floor shift manual transmission
A: 4-speed floor shift automatic transmission
E:SF:SEH: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-1006

Identification Number
VEHICLE IDENTIFICATION NUMBER (Chassis number)
Prefix and suffix designations
For Israel
JN1TESY61 1XXXXXXX
Vehicle serial number
Manufacturing plant
X: Hiratuka
Model year
1: 2001 model year
S: Long wheelbase (4WD)
E: ZD30DDTi engine
T: Station Wagon K: Hardtop
JN1: Japan produced vehicle
For Europe (except for Israel)
JN1TESY61 U0XXXXXX
Vehicle serial number
0: Stopgap (no meaning)
U: Europe
S: Long wheelbase (4WD)
E: ZD30DDTi engine
T: Station Wagon K: Hardtop
JN1: Japan produced vehicle
IDENTIFICATION INFORMATION
GI-1007

IDENTIFICATION PLATE
ENGINE SERIAL NUMBER
SGI126AA
SGI137A
IDENTIFICATION INFORMATION
Identification Number (Cont'd)
GI-1008

HEATER &
AIR CONDITIONER
SECTION
HA
MODIFICATION NOTICE:
+Wiring diagrams have been changed.
+Cooler cycle for ZD30DDTi engine has been added.
CONTENTS
PRECAUTIONS AND PREPARATION............... 1002
Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº ... 1002
Precautions for Refrigerant Connection .......... 1002
MANUAL
TROUBLE DIAGNOSES..................................... 1005
Wiring Diagram Ð HEATER Ð ....................... 1005
Wiring Diagram Ð R/HEAT Ð/LHD Models ... 1006
Wiring Diagram Ð A/C, M Ð/ZD Engine ........ 1007
AUTO
TROUBLE DIAGNOSES..................................... 1009
Circuit Diagram ................................................ 1009
Wiring Diagram Ð A/C, A Ð/ZD Engine......... 1010REAR COOLER
TROUBLE DIAGNOSES..................................... 1013
Wiring Diagram Ð R/COOL Ð/LHD Models
with Front Auto A/C ......................................... 1013
Wiring Diagram Ð R/COOL Ð/LHD Models
with Front Manual A/C ..................................... 1015
Wiring Diagram Ð R/COOL Ð/RHD Models
with Front Auto A/C ......................................... 1017
Wiring Diagram Ð R/COOL Ð/RHD Models
with Front Manual A/C ..................................... 1019
MANUAL AND AUTO
SERVICE PROCEDURES................................... 1021
Refrigerant Lines.............................................. 1021
Compressor Mounting...................................... 1023

HA

Wiring Diagram Ð A/C, M Ð/ZD Engine
THA027M
TROUBLE DIAGNOSESMANUAL
HA-1007

THA028M
TROUBLE DIAGNOSESMANUAL
Wiring Diagram Ð A/C, M Ð/ZD Engine
(Cont'd)
HA-1008