Nissan Pathfinder (2005 year). Instruction — part 135
WATER OUTLET AND WATER PIPING
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2005 Pathfinder
WATER OUTLET AND WATER PIPING
PFP:11060
Removal and Installation
EBS00KK3
REMOVAL
1.
Completely drain engine coolant. Refer to
MA-13, "DRAINING ENGINE COOLANT"
.
CAUTION:
●
Perform this step when engine is cold.
●
Do not spill engine coolant on drive belts.
2.
Remove A/T fluid charging pipe Refer to
AT-245, "TRANSMISSION ASSEMBLY"
.
3.
Remove the rocker cover (right bank). Refer to
EM-40, "Removal and Installation"
.
4.
Remove engine coolant temperature sensor as necessary.
CAUTION:
Be careful not to damage engine coolant temperature sensor.
5.
Remove water outlet, heater pipe, water bypass hoses and water pipe.
INSTALLATION
Installation is in the reverse order of removal, paying attention to the following.
●
Securely insert each hose, and install clamp at a position where it does not interfere with the pipe bulge.
●
When inserting water pipe into water outlet, apply neutral detergent to O-ring.
INSPECTION AFTER INSTALLATION
●
Check for leaks of engine coolant using tool. Refer to
CO-9, "CHECKING COOLING SYSTEM FOR
.
1.
Engine coolant temperature sensor
2.
Washer
3.
Water outlet
4.
Heater hose
5.
O-ring
6.
Water pipe
7.
Water hose
8.
Radiator hose (upper)
9.
Water hose
10. Water hose
11.
Gasket
12.
Heater pipe
13. Heater hose
14.
Gasket
WBIA0615E
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WATER OUTLET AND WATER PIPING
2005 Pathfinder
●
Start and warm up engine. Visually check there are no leaks of engine coolant.
SERVICE DATA AND SPECIFICATIONS (SDS)
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SERVICE DATA AND SPECIFICATIONS (SDS)
PFP:00100
Standard and Limit
EBS00KK4
ENGINE COOLANT CAPACITY (APPROXIMATE)
Unit:
(US gal, Imp gal)
RADIATOR
Unit: kPa (kg/cm
2
, psi)
THERMOSTAT
Engine coolant capacity (With reservoir tank at
“MAX” level)
Without rear A/C
10.2 (2-3/4, 2-1/4)
With rear A/C
13.4 (3-1/2, 3.0)
Cap relief pressure
Standard
95 - 125 (0.97 - 1.28, 14 - 18)
Limit
59 (0.6, 9)
Leakage testing pressure
137 (1.4, 20)
Valve opening temperature
80.5 - 83.5
°
C (177 - 182
°
F)
Maximum valve lift
8.6 mm / 95
°
C (0.339 in / 203
°
F)
valve closing temperature
77
°
C (171
°
F)
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SERVICE DATA AND SPECIFICATIONS (SDS)
2005 Pathfinder
DI-1
DRIVER INFORMATION SYSTEM
K ELECTRICAL
CONTENTS
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SECTION
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B
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2005 Pathfinder
PRECAUTION . . . . . . . . . . . . . . . 3
COMBINATION METERS . . . . . . . . . . ... 4
Component Parts and Harness Connector Location. . 4
System Description . . . . . . . . . . . . .. 4
Combination Meter . . . . . . . . . . . . ... 6
CHECK . . . . . . . . . . . . . . . . .. 6
CONSULT-II Function (METER) . . . . . . . . 15
FUEL LEVEL SENSOR UNIT . . . . . . . . 23
LOW-FUEL WARNING LAMP . . . . . . . . 23
FUEL LEVEL SENSOR UNIT CHECK . . . . 26
Removal and Installation of Combination Meter . . 26
COMPASS AND THERMOMETER . . . . . . ... 27
System Description . . . . . . . . . . . . . 27
OUTSIDE TEMPERATURE DISPLAY . . . . . 27
DIRECTION DISPLAY . . . . . . . . . . . 27
Wiring Diagram — COMPAS — . . . . . . . . 28
Trouble Diagnoses . . . . . . . . . . . . . 30
Calibration Procedure for Compass . . . . . ... 31
WARNING LAMPS . . . . . . . . . . . . . 33
A/T INDICATOR . . . . . . . . . . . . . . 44
Wiring Diagram — AT/IND — . . . . . . . . . 44
A/T Indicator Does Not Illuminate . . . . . . ... 45
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2005 Pathfinder
WARNING CHIME . . . . . . . . . . . . . . 46
Component Parts and Harness Connector Location... 46
System Description . . . . . . . . . . . . . 47
INSPECTION FOR POWER SUPPLY AND
GROUND CIRCUIT . . . . . . . . . . . . 52
CONSULT-II Function (BCM) . . . . . . . . .. 54
CONSULT-IIBASICOPERATIONPROCEDURE
BOARD COMPUTER . . . . . . . . . . . . 63
PRECAUTION
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PRECAUTION
PFP:00011
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
EKS009N6
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
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 must be per-
formed by an authorized NISSAN/INFINITI 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 SRS section.
●
Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Instruction. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Wiring Diagrams and Trouble Diagnosis
EKS009N7
When you read wiring diagrams, refer to the following:
●
Refer to
GI-15, "How to Read Wiring Diagrams"
.
●
Refer to
PG-4, "POWER SUPPLY ROUTING CIRCUIT"
for power distribution circuit.
When you perform trouble diagnosis, refer to the following:
●
Refer to
GI-11, "HOW TO FOLLOW TEST GROUPS IN TROUBLE DIAGNOSES"
.
●
Refer to
GI-27, "How to Perform Efficient Diagnosis for an Electrical Incident"
.
DI-4
COMBINATION METERS
2005 Pathfinder
COMBINATION METERS
PFP:24814
Component Parts and Harness Connector Location
EKS00D8D
System Description
EKS009N9
UNIFIED METER CONTROL UNIT
●
Speedometer, odometer, tachometer, fuel gauge, oil pressure gauge, voltage gauge, and water tempera-
ture gauge are controlled by the unified meter control unit, which is built into the combination meter.
●
Warning indicators are controlled by signals drawn from the CAN communication system, BCM (body con-
trol module), and components connected directly to the combination meter.
●
Digital meter is adopted for odometer/trip meters*, as well as the A/T position indicator display.
*The record of the odometer is kept even if the battery cable is disconnected.
●
Odometer/trip meters and A/T indicator segments can be checked in diagnosis mode.
●
Meters/gauges can be checked in diagnosis mode.
NOTE:
Under the following conditions, the meters will perform a homing function. The meter pointers will move down
slightly and then move back to the resting position. This is a normal design condition.
●
Approximately 60 seconds after turning the ignition switch from the ON to the OFF position
●
If the battery is disconnected and then reconnected
Illumination control
The unified meter control unit outputs the speedometer, odometer/trip meters, tachometer, oil pressure gauge,
voltage gauge, A/T indicator, fuel and temperature gauge lighting when the ignition switch is turned on. When
the lighting switch is turned on, the illumination control switch can be used to adjust the brightness of the com-
bination meter illumination and the odometer/trip meters and meter illumination.
WKIA3278E
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