2005 NISSAN NAVARA door lock

INTERIOR ROOM LAMP
LT-159
C
D
E
F
G
H
I
J
L
MA
B
LT
Display Item List
ACTIVE TEST
Operation Procedure
1. Touch “INT LAMP” on “SELECT TEST ITEM” screen.
2. Touch “ACTIVE TEST” on “SELECT DIAG MODE” screen.
3. Touch item to be tested and check operation of the selected item.
4. During the operation check, touching “OFF” deactivates the operation.
Display Item List
Monitor item Contents
IGN ON SW “ON/OFF” Displays “IGN position (ON)/OFF, ACC position (OFF)” judged from the ignition switch signal.
KEY ON SW “ON/OFF” Displays “Key inserted (ON)/key removed (OFF)” status judged from the key switch signal.
DOOR SW-DR “ON/OFF”Displays status of the driver's door as judged from the driver door switch signal. (Door is open:
ON/Door is closed: OFF)
DOOR SW-AS “ON/OFF”Displays “Door open (ON)/Door closed (OFF)” status, determined from passenger's door switch
signal.
DOOR SW-RR “ON/OFF”Displays “Door open (ON)/Door closed (OFF)” status, determined from rear door switch RH sig-
nal.
DOOR SW-RL “ON/OFF”Displays “Door open (ON)/Door closed (OFF)” status, determined from rear door switch LH sig-
nal.
BACK DOOR SW “ON/OFF” Displays “Door open (ON)/Door closed (OFF)” status, determined from back door switch signal.
KEY CYL LK-SW “ON/OFF” Displays “Door locked (ON)” status, determined from key cylinder lock switch in driver door.
KEY CYL UN-SW “ON/OFF” Displays “Door unlocked (OFF)” status, determined from key cylinder lock switch in driver door.
CDL LOCK SW “ON/OFF”Displays “Door locked (ON)/Door unlocked (OFF)” status, determined from locking detection
switch in driver door.
CDL UNLOCK SW “ON/OFF”Displays “Door unlocked (OFF)” status, determined from locking detection switch in passenger
door.
Test item Description
INT LAMP Interior room lamp can be operated by any ON-OFF operations.

DESCRIPTION
MA-5
C
D
E
F
G
H
I
J
K
MA
B
MA
DESCRIPTIONPFP:00000
Pre-Delivery Inspection ItemsELS001K2
Shown below are Pre-delivery Inspection Items required for the new vehicle. It is recommended that
necessary items other than those listed here be added, paying due regard to the conditions in each
country.
Perform applicable items on each model. Consult text of this section for specifications.
Install vehicle protection kit
Fit all accessories ordered (if applicable) (e.g. towbar, audio, navigation, air conditioner, styling kit)
UNDER HOOD — engine off
Check coolant level and cooling system for leaks
Charge battery and check terminals for condition
Check drive belts tension
Check fuel filter for water or dust (diesel only) and fuel system for leaks
Check engine oil level and for oil leaks
Check brake and clutch fluid levels and fluid lines for leaks
Check and top up washer reservoirs
Check power steering fluid level and fluid lines for leaks (if applicable)
Check air conditioning system for gas leaks (if applicable)
ON INSIDE AND OUTSIDE
Install transit fuse if removed for vehicle storage
Check instruments, gauges, lamps, horn and accessories for operation
Check wipers and washers for operation and adjustment
Check interior and door mirrors and sun visors for operation
Set radio code and set clock
Check parking brake adjustment
Check clutch pedal adjustment
Check steering lock operation
Check seat adjusters and seat belts for operation
Check all windows for operation and alignment
Check mouldings, trim and fittings for fit and alignment
Check weatherstrips for fit and adhesion
Check hood, trunk lid, door panels and fuel lid for fit and alignment
Check latches, keys, remote key, door locks and remote trunk lid and fuel lid release for operation
Check wheel nut torques
Check tyre pressure (incl. spare tyre)
Check tool kit and jack for operation
Check automatic transmission/transaxle starter inhibitor (if applicable)
Check sunroof for operation and alignment (if applicable)
UNDER BODY
Check manual transmission/transaxle, differential and transfer box for oil level and oil leaks
Tighten bolts and nuts steering linkage and gear box, axle/suspension parts, propeller and exhaust system
Check brake and clutch lines, and oil/fluid reservoirs for leaks
Remove front suspension spacer blocks (if applicable)
Check body mounting torque (if applicable)

GENERAL MAINTENANCE
MA-7
C
D
E
F
G
H
I
J
K
MA
B
MA
GENERAL MAINTENANCEPFP:00000
General MaintenanceELS001HT
General maintenance includes those items which should be checked during the normal day-to-day operation
of the vehicle. They are essential if the vehicle is to continue operating properly. The owners can perform the
checks and inspections themselves or they can have their NISSAN dealers do them for a nominal charge.
OUTSIDE THE VEHICLE
The maintenance items listed here should be performed from time to time, unless otherwise specified.
INSIDE THE VEHICLE
The maintenance items listed here should be checked on a regular basis, such as when performing periodic maintenance, cleaning the
vehicle, etc.
UNDER THE HOOD AND VEHICLE
The maintenance items listed here should be checked periodically e.g. each time you check the engine oil or refuel.Item Reference page
TiresCheck the pressure with a gauge periodically when at a service station, includ-
ing the spare, and adjust to the specified pressure if necessary. Check carefully
for damage, cuts or excessive wear.—
Windshield wiper
bladesCheck for cracks or wear if not functioning correctly. —
Doors and engine
hoodCheck that all doors, the engine hood, the trunk lid and back door operate prop-
erly. Also ensure that all latches lock securely. Lubricate if necessary. Make sure
that the secondary latch keeps the hood from opening when the primary latch is
released.
When driving in areas using road salt or other corrosive materials, check for
lubrication frequently.MA-39
,BL-12
Tire rotationTires should be rotated every 10,000 km (6,000 miles) for 2WD models and
every 5,000 km (3,000 miles) for 4WD models.MA-34
Item Reference page
LampsMake sure that the headlamps, stop lamps, tail lamps, turn signal lamps, and
other lamps are all operating properly and installed securely. Also check
headlamp aim.—
Warning lamps and
chimesMake sure that all warning lamps and buzzers/chimes are operating properly. —
Steering wheelCheck that it has the specified play.
Check for changes in the steering conditions, such as excessive free play, hard
steering or strange noises.
Free play: Less than 35 mm (1.38 in)—
Seat beltsCheck that all parts of the seat belt system (e.g. buckles, anchors, adjusters and
retractors) operate properly and smoothly, and are installed securely. Check the
belt webbing for cuts, fraying, wear or damage.MA-40
Item Reference page
Windshield washer
fluidCheck that there is adequate fluid in the tank. —
Engine coolant levelCheck the coolant level when the engine is cold.MA-19
(YD25DDTi)
Engine oil levelCheck the level after parking the vehicle (on level ground) and turning off the
engine.MA-25
(YD25DDTi)
Brake and clutch fluid
levelsMake sure that the brake and clutch fluid levels are between the “MAX” and
“MIN” lines on the reservoir.MA-28
,MA-35
BatteryCheck the fluid level in each cell. It should be between the “MAX” and “MIN”
lines.—

MTC-26
AIR CONDITIONER CONTROL
AIR CONDITIONER CONTROL
PFP:27500
DescriptionEJS005FW
The front air control provides regulation of the vehicle's interior temperature. The system is based on the posi-
tion of the front air controls temperature switch selected by the driver. This is done by utilizing a microcom-
puter, also referred to as the front air control, which receives input signals from the following three sensors:
lIntake sensor
lPBR (Position Balanced Resistor).
The front air control uses these signals (including the set position of the temperature switch) to control:
lOutlet air volume
lAir temperature
lAir distribution
The front air control is used to select:
lOutlet air volume
lAir temperature/distribution
OperationEJS005FX
AIR MIX DOOR CONTROL
The air mix door is controlled so that in-vehicle temperature changed based on the position of the temperature
switch.
BLOWER SPEED CONTROL
Blower speed is controlled based on front blower switch settings.
When blower switch is turned, the blower motor starts and increases air flow volume each time the blower
switch is turned counterclockwise, and decreases air flow volume each time the blower switch is turned coun-
terclockwise.
When engine coolant temperature is low, the blower motor operation is delayed to prevent cool air from flow-
ing.
INTAKE DOORS CONTROL
The intake doors are controlled by the recirculation switch setting, and the mode (defroster) switch setting.
MODE DOOR CONTROL
The mode door is controlled by the position of the mode switch.
DEFROSTER DOOR CONTROL
The defroster door is controlled by: Turning the defroster dial to front defroster.

TROUBLE DIAGNOSIS
MTC-49
C
D
E
F
G
H
I
K
L
MA
B
MTC
Front Air Control Terminals and Reference ValueEJS005G9
Measure voltage between each terminal and ground by following
Terminals and Reference Value for front air control.
PIN CONNECTOR TERMINAL LAYOUT
TERMINALS AND REFERENCE VALUE FOR FRONT AIR CONTROL
MJIB0320E
MJIB0321E
Te r m i -
nal No.Wire
colorItemIgnition
switchConditionVoltage (V)
(Approx.)
1 BR Mode door motor CW ON Clockwise rotation Battery voltage
2 W Air mix door motor CW ON Clockwise rotation Battery voltage
3 G Air mix door motor CCW ON Counterclockwise rotation Battery voltage
4 Y Intake door motor CW ON Clockwise rotation Battery voltage
5 O Intake door motor CCW ON Counterclockwise rotation Battery voltage
6 P Power supply for IGN ON — Battery voltage
8 G Illumination + ON Park lamps ON Battery voltage
9 B Illumination – — Park lamps ON
10 W Compressor ON signalON A/C switch OFF 5V
ON A/C switch ON 0V
11 Y Rear defroster request ON — Battery voltage
12 L Intake sensor ON — 0 - 5V
13 V Intake sensor return
14 R Mode door motor CCW ON Counterclockwise rotation Battery voltage
18 W Blower monitor ONBlower motor OFF Battery voltage
Blower motor ON 0V
19 GR Power supply for BAT — — Battery voltage
20 B Ground — — 0V
PIIA2344E

TROUBLE DIAGNOSIS
MTC-53
C
D
E
F
G
H
I
K
L
MA
B
MTC
Operational CheckEJS005GB
The purpose of the operational check is to confirm that the system operates properly.
CHECKING BLOWER
1. Turn blower control switch clockwise. Blower should operate on
low speed. The blower symbol should have one blade lit (on dis-
play).
2. Turn the blower control switch again, and continue checking
blower speed and blower symbol until all speeds are checked.
3. Leave blower on MAX speed.
If NG, go to trouble diagnosis procedure for
If OK, continue with next check.
CHECKING DISCHARGE AIR
1. Turn the mode switch.
2. Each position indicator should change shape (on display, if
equipped).
3. Confirm that discharge air comes out according to the air distri-
bution table.
Mode door position is checked in the next step.
If NG, go to trouble diagnosis procedure forMTC-58, "
Mode Door
Motor Circuit".
If OK, continue with next check.
NOTE:
Confirm that the compressor clutch is engaged (sound or visual
inspection) and intake door position is at fresh when the DEF or D/F
is selected.
CHECKING RECIRCULATION
1. Press recirculation ( ) switch one time. Recirculation indica-
tor should illuminate.
2. Press recirculation ( ) switch one more time. Recirculation
indicator should go off.
3. Listen for intake door position change (blower sound should
change slightly).
If NG, go to trouble diagnosis procedure forMTC-68, "
Intake Door
Motor Circuit".
If OK, continue with next check.
NOTE:
Confirm that the compressor clutch is engaged (sound or visual
inspection) and intake door position is at fresh when the DEF or D/F is selected.Conditions : Engine running and at normal operating temperature
MJIB0223E
MJIB0224E
MJIB0284E
MJIB0225E

MTC-54
TROUBLE DIAGNOSIS
CHECKING TEMPERATURE DECREASE
1. Rotate temperature dial counterclockwise.
2. Check for cold air at appropriate discharge air outlets.
If NG, listen for sound of air mix door motor operation if OK, go to
trouble diagnosis procedure forMTC-86, "
Insufficient Cooling".Ifair
mix door motor appears to be malfunctioning, go toMTC-63, "
Air Mix
Door Motor Circuit".
If OK, continue with next check.
CHECKING TEMPERATURE INCREASE
1. Rotate temperature dial clockwise.
2. Check for hot air at appropriate discharge air outlets.
If NG, listen for sound of air mix door motor operation. If OK, go to
trouble diagnosis procedure forMTC-93, "
Insufficient Heating".Ifair
mix door motor appears to be malfunctioning, go toMTC-63, "
Air Mix
Door Motor Circuit".
If OK, continue with next check.
CHECK A/C SWITCH
1. Press A/C switch with the blower switch ON.
2. A/C switch indicator will turn ON.
lConfirm that the compressor clutch engages (sound or visual
inspection).
If NG, go to trouble diagnosis procedure forMTC-79, "
Magnet Clutch
Circuit".
If OK, continue with next check.
MJIB0226E
MJIB0227E
MJIB0228E

PG-2
REAR DOOR LH HARNESS/KING CAB MOD-
ELS ...................................................................... 66
REAR DOOR RH HARNESS/KING CAB MOD-
ELS ...................................................................... 66
TAIL HARNESS ................................................... 67
Wiring Diagram Codes (Cell Codes) ....................... 68
ELECTRICAL UNITS LOCATION ............................. 71
Electrical Units Location ......................................... 71
ENGINE COMPARTMENT .................................. 71
PASSENGER COMPARTMENT .......................... 72
Fuse ........................................................................ 74
Fusible Link ............................................................ 74
Circuit Breaker (Built Into BCM) ............................. 74
HARNESS CONNECTOR ......................................... 75
Description .............................................................. 75
HARNESS CONNECTOR (TAB-LOCKING
TYPE) .................................................................. 75
HARNESS CONNECTOR (SLIDE-LOCKINGTYPE) .................................................................. 76
HARNESS CONNECTOR (DIRECT-CONNECT
SRS COMPONENT TYPE) .................................. 77
ELECTRICAL UNITS ................................................ 78
Terminal Arrangement ............................................. 78
STANDARDIZED RELAY .......................................... 79
Description .............................................................. 79
NORMAL OPEN, NORMAL CLOSED AND
MIXED TYPE RELAYS ........................................ 79
TYPE OF STANDARDIZED RELAYS .................. 79
SUPER MULTIPLE JUNCTION (SMJ) ...................... 81
Terminal Arrangement ............................................. 81
FUSE BLOCK - JUNCTION BOX (J/B) .................... 83
Terminal Arrangement ............................................. 83
FUSE AND FUSIBLE LINK BOX .............................. 84
Terminal Arrangement ............................................. 84
FUSE AND RELAY BOX ........................................... 85
Terminal Arrangement ............................................. 85