Nissan Pathfinder (2006 year). Manual — part 138
COMBINATION METERS
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2006 Pathfinder
7.
CHECK INSTALLATION CONDITION
Check fuel level sensor unit installation, and determine whether the float arm interferes or binds with any of the
internal components in the fuel tank.
OK or NG
OK
>> Replace the combination meter. Refer to
NG
>> Install the fuel level sensor unit properly.
Fuel Gauge Fluctuates, Indicates Wrong Value, or Varies
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1.
CHECK FUEL GAUGE FLUCTUATION
Test drive vehicle to see if gauge fluctuates only during driving or just before or just after stopping.
Does the indication value vary only during driving or just before or just after stopping?
YES
>> The fluctuation may be caused by fuel level change in the fuel tank. Condition is normal.
NO
>> Ask the customer in detail about the situation when the symptom occurs. Refer to
Fuel Gauge Does Not Move to Full-position
EKS00FYD
1.
CHECK POINTER MOVEMENT TO FULL-POSITION
Does it take a long time for the pointer to move to full-position?
YES or NO
YES
>> GO TO 2.
NO
>> GO TO 3.
2.
CHECK IGNITION SWITCH POSITION
Was the vehicle fueled with the ignition switch ON?
YES or NO
YES
>> Be sure to fuel the vehicle with the ignition switch OFF. Otherwise, it will take a long time for the
pointer to move to full-position because of the characteristic of the fuel gauge.
NO
>> GO TO 3.
3.
OBSERVE VEHICLE POSITION
Is the vehicle parked on an incline?
YES or NO
YES
>> Check the fuel level indication with vehicle on a level surface.
NO
>> GO TO 4.
4.
CHECK POINTER MOVEMENT TO EMPTY-POSITION
During driving, does the fuel gauge move gradually toward empty-position?
YES or NO
YES
>> Check the fuel level sensor unit. Refer to
DI-26, "FUEL LEVEL SENSOR UNIT CHECK"
NO
>> Check fuel level sensor unit installation, and determine whether the float arm interferes or binds
with any of the internal components in the fuel tank.
DTC [U1000] CAN Communication Circuit
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Symptom: Display CAN COMM CIRC [U1000] at the result of self-diagnosis for combination meter.
1.
CHECK CAN COMMUNICATION
1.
Select "SELF-DIAG RESULTS" mode for "METER" with CONSULT-II.
2.
Print out CONSULT-II screen.
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COMBINATION METERS
2006 Pathfinder
DTC [B2205] Vehicle Speed Circuit
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Symptom: Display VEHICLE SPEED CIRC [B2205] at the result of self-diagnosis for combination meter.
1.
CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
Perform ABS actuator and electric unit (control unit) self-diagnosis. Refer to
.
Are self-diagnosis result items displayed?
YES
>> After checking and repairing the applicable item, perform the ABS actuator and electric unit (con-
trol unit) self-diagnosis again.
NO
>> Replace combination meter. Refer to
Electrical Components Inspection
EKS00FYG
FUEL LEVEL SENSOR UNIT CHECK
FL-6, "Removal and Installation"
Check Fuel Level Sensor Unit and Fuel Pump
Check resistance between fuel level sensor unit and fuel pump con-
nector terminals 2 and 5.
*1 and *2: When float rod is in contact with stopper.
Removal and Installation
EKS00FYH
COMBINATION METER
Terminals
Float position
mm (in)
Resistance
value
Ω
(Approx.)
2
5
*1
Empty
25.86 (1.02)
81.66
*2
Full
254.6 (10.02)
6.98
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COMPASS AND THERMOMETER
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COMPASS AND THERMOMETER
PFP:24835
System Description
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This unit displays the following items:
●
Earth magnetism and heading direction of vehicle.
●
Outside air temperature.
●
Caution for frozen road surfaces.
OUTSIDE TEMPERATURE DISPLAY
With HomeLink® Universal Transceiver
Push the (N) switch when the ignition switch is in the ON position. The outside temperature will be displayed in
“
°
F”. To change the indication from “
°
F” to “
°
C”, push and hold the (N) switch for about 3 seconds until the dis-
play begins to flash. Press the (N) switch again to toggle between “
°
F” and “
°
C”.
Without HomeLink® Universal Transceiver
Push the mode switch when the ignition switch is in the ON position. The outside temperature will be displayed
in “
°
F”. To change the indication from “
°
F” to “
°
C”, push and hold the mode switch for about 5 seconds until the
display begins to flash. Press the mode switch again to toggle between “
°
F” and “
°
C”.
DIRECTION DISPLAY
Push the mode or (N) switch when the ignition switch is in the ON position. The direction will be displayed.
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COMPASS AND THERMOMETER
2006 Pathfinder
Wiring Diagram — COMPAS —
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WITHOUT HOMELINK® UNIVERSAL TRANSCEIVER
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COMPASS AND THERMOMETER
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2006 Pathfinder
WITH HOMELINK® UNIVERSAL TRANSCEIVER
WKWA2049E
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COMPASS AND THERMOMETER
2006 Pathfinder
Trouble Diagnoses
EKS00FYK
PRELIMINARY CHECK FOR THERMOMETER
1.
COOL DOWN CHECK
1.
Turn the ignition switch to the ON position.
2.
Cool down the ambient sensor 2 with water or ice.
Does the indicated temperature drop?
YES
>> GO TO 2.
NO
>> The system is malfunctioning. Refer to
DI-30, "INSPECTION/COMPASS AND THERMOMETER"
.
2.
WARM UP CHECK
1.
Leave the vehicle for 10 minutes.
2.
With the ignition switch in the ON position, disconnect and reconnect the ambient sensor 2 connector.
Does the indicated temperature rise?
YES
>> The system is OK.
NO
>> The system is malfunctioning. Refer to
DI-30, "INSPECTION/COMPASS AND THERMOMETER"
.
INSPECTION/COMPASS AND THERMOMETER
Symptom
Possible causes
Repair order
No display at all
1. 10A fuse.
2. Power circuit.
3. Ground circuit.
4. Auto anti-dazzling inside mirror.
1. Check 10A fuses [No. 19 (with Homelink® universal transceiver)
and 14 located in fuse block (J/B)].
Turn the ignition switch ON and verify that battery positive volt-
age is at terminals 7 and 10 (with Homelink® universal trans-
ceiver) or terminal 7 (without Homelink® universal transceiver)
of auto anti-dazzling inside mirror.
2. Check power circuit for auto anti-dazzling inside mirror.
3. Check ground circuit for auto anti-dazzling inside mirror.
4. Replace auto anti-dazzling inside mirror.
Forward direction indi-
cation slips off the mark
or incorrect.
1. In manual correction mode (Bar and
display vanish).
2. Zone variation change is not done.
1. Drive the vehicle and turn at an angle of 90
°
.
2. Perform the zone variation change.
Displays wrong tem-
perature when ambient
temperature is between
−
40
°
C (
−
40
°
F) and
55
°
C (130
°
F)
1. Check operation.
2. Ambient sensor 2 circuit.
3. Ambient sensor 2.
4. Auto anti-dazzling inside mirror.
1. Perform preliminary check shown above.
2. Check harness for open or short between ambient sensor 2 and
auto anti-dazzling inside mirror.
3. Replace ambient sensor 2.
4. Replace auto anti-dazzling inside mirror.
Displays SC or OC
1. Ambient sensor 2 circuit.
2. Ambient sensor 2.
3. Auto anti-dazzling inside mirror.
1. Check harness for open or short between ambient sensor 2 and
auto anti-dazzling inside mirror.
2. Replace ambient sensor 2.
3. Replace auto anti-dazzling inside mirror.
COMPASS AND THERMOMETER
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2006 Pathfinder
Calibration Procedure for Compass
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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 cali-
brated using the following procedure.
Zone Variation Chart
1.
Determine your location on the zone map.
2.
Turn the ignition switch to the ON position.
3.
Press and hold the (N) switch for about 8 seconds (with HomeLink universal transceiver) or the mode
switch for about 11 seconds (without HomeLink universal transceiver). The current zone number will
appear in the display.
4.
Press the mode or (N) switch repeatedly until the desired number appears in the display.
Once the desired zone number is displayed, stop pressing the mode or (N) switch and the display will show a
compass direction after a few seconds.
NOTE:
Use zone number 5 for Hawaii.
CORRECTION FUNCTIONS OF COMPASS
The direction display is equipped with automatic correction function.
If the direction is not shown correctly, carry out initial correction.
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COMPASS AND THERMOMETER
2006 Pathfinder
INITIAL CORRECTION PROCEDURE FOR COMPASS
1.
Pushing the (N) switch for about 10 seconds (with HomeLink
universal transceiver) or the mode switch for about 13 seconds
(without HomeLink universal transceiver) will enter the initial cor-
rection mode. The “CAL” icon will illuminate.
2.
Turn the vehicle slowly in an open, safe place. The compass will
be calibrated once it has tracked 3 complete circles.
NOTE:
In places where the terrestrial magnetism is extremely disturbed, the
initial correction may start automatically.
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