2006 NISSAN PATROL stop start

Trouble Diagnoses
If any abnormality is found, immediately disconnect battery negative terminal.
Starter does not stop.cReplace magnetic switch.
Engine does not start.
Does engine turn by cranking?
No
cYe s
Does engine turn normally?
No (Turns slowly.)
cYe s
Check ignition/fuel system.
Check battery as follows:
+Charging condition
+Terminal connections
+Terminal corrosion
NG
cOK
Repair starter motor.
jA
Does starter motor turn?
No
cYe s
Does gear shaft turn?
No
cYe s
Check pinion clutch.
Check reduction gear, armature
and gear shaft.
Check fuse and fusible link.
OK
cNG
Replace.
Check battery as follows:
+Charging condition
+Terminal connections
+Terminal corrosion
OKj
A
cNG
+Charge battery.
+Repair connections and corro-
sion of battery terminals.
Check starting system wiring.
OK
cNG
Repair.
Does magnetic switch operation
sound occur?
Ye s
cNo
Replace magnetic switch.
Check condition of pinion and ring
gear mesh.
NG
cOK
Does starter turn under no load by
connecting wires as follows?
SEL009Z
cYe s
Replace magnetic switch.
+Adjust pinion movement.
+Check pinion moving mecha-
nism.
+Check ring gear.cNo
Repair starter motor.
.
.
.
.
.
.
.
.
.
.
.
.
STARTING SYSTEM
EL-46

5. Check depth of insulating mold from commutator surface.
+Less than 0.2 mm (0.008 in) ... Undercut to 0.5 to 0.8 mm
(0.020 to 0.031 in)
Assembly
Apply high-temperature grease to lubricate the bearing, gears and
frictional surface when assembling the starter.
Carefully observe the following instructions.
PINION PROTRUSION LENGTH ADJUSTMENT
Clearance ``!''
With pinion driven out by magnetic switch, push pinion back to
remove slack and measure clearance ``!'' between the front edge
of the pinion and the pinion stopper.
Clearance ``!'':
Refer to SDS (EL-51).
Movement ``!''
Compare movement ``!'' in height of pinion when it is pushed out
with magnetic switch energized and when it is pulled out by hand
until it touches stopper.
Movement ``!'':
Refer to SDS (EL-51).
SEL022Z
SEL026Z
SEL497D
STARTING SYSTEM
Inspection (Cont'd)
EL-50

+Not in the speci®ed value ... Adjust by adjusting plate.
Service Data and Speci®cations (SDS)
STARTER
TypeS13-502
HITACHI make
Reduction gear type
Applied model RD28
System voltage V 12
No-load
Terminal voltage V 11
Current A Less than 125
Revolution rpm 4,000
Minimum diameter of commutator
mm (in)35.5 (1.398)
Minimum length of brush mm (in) 11 (0.43)
Brush spring tension
N (kg, lb)28.4 - 34.3
(2.9 - 3.5,
6.4 - 7.7)
Clearance between bearing metal
and armature shaft mm (in)Ð
Clearance ``!'' between pinion
front edge and pinion stopper
mm (in)Ð
Movement ``!'' in height of pinion
assembly mm (in)0.3 - 2.0
(0.012 - 0.079)
SEL633BA
STARTING SYSTEM
Assembly (Cont'd)
EL-51

Trouble Diagnoses
DAYTIME LIGHT CONTROL UNIT INSPECTION TABLE
Terminal No. ConnectionsINPUT (I)/
OUTPUT (O)Operated conditionVoltage (V)
(Approximate
values)
1Power source for illumi-
nation & tail lampÐÐ12
2Power source for head-
lamp LHÐÐ12
3Power source for head-
lamp RHÐÐ12
4 Headlamp RH OON (daytime light operating*) 12
OFF 0
5 Headlamp LH OON (daytime light operating*) 12
OFF 0
6 Start signal I Ignition switchSTART 12
ON, ACC or OFF 0
7 Power source Ð Ignition switchON or START 12
ACC or OFF 0
8 Alternator ``L'' terminal I EngineRunning 12
Stopped 0
9 Ground Ð Ð Ð
10 Illumination & tail lamp OON (daytime light operating*) 12
OFF 0
11 Lighting switch I1STz2ND position 12
OFF 0
*: Daytime light operating: Lighting switch in ``OFF'' position with engine running.
Bulb Replacement
Refer to ``HEADLAMP'' (EL-63).
Aiming Adjustment
Refer to ``HEADLAMP'' (EL-63).
HEADLAMP Ð Daytime Light System Ð
EL-69

System Description
CIRCUIT OPERATION
[Example]
Aiming switch ``0''
+When the aiming switch is set to ``0'', the motor will not start.
This is because the power terminals are positioned at the non-
conductive section of the sensor's rotary unit.
Aiming switch ``0''®``1''
+When the aiming switch is moved from ``0'' to ``1'', the sensor's
conductive section activates the relay. Power is supplied
through the relay to the motor. The headlamps will then move
in the ``DOWN'' direction.
+The motor continues to rotate while the rotary unit of the sen-
sor moves from point A to point B.
+The power terminals will then be positioned at the nonconduc-
tive section, disconnecting the power to the motor. The motor
will then stop.
Aiming switch ``1''®``0''
+When the aiming switch is moved from ``1'' to ``0'', the sensor's
conductive section activates the relay. Power is supplied
through the relay to the motor. The motor will rotate to move the
headlamps in the ``UP'' direction.
+When the rotary unit of the sensor moves from point B to point
A, the motor will stop.
SEL465M
SEL364P
SEL365P
HEADLAMP Ð Headlamp Aiming Control Ð
EL-70

a) The temperature detected by the ambient air temperature sensor is lower than the indicated tem-
perature on the thermometer.
b) The difference in temperature detected during a period of 40 seconds is less than 1ÉC (1.8ÉF) when
vehicle speed has been greater than 24 km/h (15 MPH) for more than 100 seconds.
(This is to prevent the indicated temperature from being affected by engine heat or cooling fan
operation during low-speed driving.)
c) The ignition key has been turned to the ``OFF'' position for more than 4 hours. (The engine is cold.)
Calibration Procedure For Compass
The difference between magnetic North and geographical North
can sometimes be great enough to cause false compass readings.
In order for the compass to operate accurately in a particular zone,
it must be calibrated using the following procedure.
1. Determine your location on the worldwide magnetic variation
map on next page. Record your zone number.
2. Turn the ignition switch to ACC or ON position.
3. Push the ``Mode'' switch continuously for ®ve seconds until the
current zone entry number is displayed.
4. Press the ``Mode'' switch repeatedly until the desired zone num-
ber is displayed.
Once the desired zone number is displayed, stop pressing the
``Mode'' switch and the display will show compass direction after a
few seconds.
CORRECTION FUNCTIONS OF COMPASS
The direction display is equipped with automatic correction func-
tion. If the direction is not shown correctly, carry out initial correc-
tion.
INITIAL CORRECTION PROCEDURE FOR COMPASS
1. Pushing the ``Mode'' switch for about 10 seconds will enter the
initial correction mode. The direction bar starts blinking.
2. Turn the vehicle slowly in an open, safe place. The initial cor-
rection is completed in one or two turns.
NOTE:
In places where the terrestrial magnetism is extremely
disturbed, the initial correction may start automatically.
SEL065V
COMPASS AND THERMOMETER
Trouble Diagnoses (Cont'd)
EL-119

Electrical Components Inspection
FUEL WARNING LAMP SENSOR CHECK
+It will take a short time for the bulb to light.
NOTE: Inspection for sub fuel warning lamp sensor is the
same as for fuel warning lamp sensor.
OIL PRESSURE SWITCH CHECK
Oil pressure
kPa (bar, kg/cm2, psi)Continuity
Engine startMore than 10 - 20
(0.10 - 0.20, 0.1 - 0.2,1-3)NO
Engine stopLess than 10 - 20
(0.10 - 0.20, 0.1 - 0.2,1-3)YES
Check the continuity between the terminals of oil pressure switch
and body ground.
DIODE CHECK
+Check continuity using an ohmmeter.
+Diode is functioning properly if test results are as shown in the
®gure at left.
NOTE: Speci®cation may vary depending on the type of tester.
Before performing this inspection, be sure to refer to
the instruction manual for the tester to be used.
+Diodes for warning lamps are built into the combination meter
printed circuit.
MEL828F
MEL425F
CEL520
CEL740
WARNING LAMPS
EL-134

Electrical Components Inspection
HEADLAMP WIPER MOTOR CHECK
When wiper motor is locked, a protective circuit built into
wiper motor activates to stop wiper motor. If wiper motor will
not restart even after cause of problems has been eliminated,
turn ignition switch OFF and leave it off for approx. 1 to 3
minutes.
1. Turn headlamp wiper switch OFF.
2. Connect ohmmeter and check continuity.
Headlamp
wiper motorOhmmeter probe
Continuity
(+) (þ)
Stop positionj
1j4Ye s
j
1j2Ye s
j
1j3Ye s
j
3j5No
Removal and Installation
WIPER ARM
Tighten nut to secure wiper arm with wiper blade held below lower
stopper.
After installing wiper arm, position wiper blade on stopper upper
surface.
+Tighten headlamp wiper arm nut to the speci®ed torque.
: 2.3 - 3.0 Nzm (0.23 - 0.31 kg-m, 20.0 - 26.9 in-lb)
Washer Tube Layout
Check Valve
+A check valve is provided in the washer ¯uid line. Be careful not
to connect check valve to washer tube in the wrong direction.
CEL813
CEL814
CEL815
SEL411H
HEADLAMP WIPER AND WASHER
EL-154