Nissan Pathfinder (2006 year). Manual - part 137

 

  Index      Manuals     Nissan Pathfinder (2006 year) - Service and Repair Manual

 

Search            copyright infringement  

 

 

 

 

 

 

 

 

Content      ..     135      136      137      138     ..

 

 

Nissan Pathfinder (2006 year). Manual - part 137

 

 

COMBINATION METERS

DI-17

C

D

E

F

G

H

I

J

L

M

A

B

DI

2006 Pathfinder

4.

When "SELECTION FROM MENU" is selected, touch individual
items to be monitored. When "MAIN SIGNALS" is selected,
main items will be monitored.

5.

Touch "RECORD" while monitoring, then the status of the moni-
tored item can be recorded. To stop recording, touch "STOP".

Display Item List

SKIA4957E

Display item [Unit]

MAIN

SIGNALS

SELECTION

FROM MENU

Contents

SPEED METER [km/h] or [mph]

X

X

This is the angle correction value after the speed signal 
from the ABS actuator and electric unit (control unit) is con-
verted into the vehicle speed.

SPEED OUTPUT [km/h] or [mph]

X

X

This is the angle correction value before the speed signal 
from the ABS actuator and electric unit (control unit) is con-
verted into the vehicle speed.

TACHO METER [rpm]

X

X

This is the converted value for the engine speed signal from 
the ECM.

W TEMP METER [

°

C] or [

°

F]

X

X

This is the converted value for the water temp signal from 
the ECM. 

FUEL METER [lit.]

X

X

This is the processed value for the signal (resistance value) 
from the fuel gauge.

DISTANCE [km]

X

X

This is the calculated value for the speed signal from the 
ABS actuator and electric unit (control unit), the signal 
(resistance signal) from the fuel gauge and fuel consump-
tion from ECM.

FUEL W/L [ON/OFF]

X

X

Indicates [ON/OFF] condition of low fuel warning lamp.

C-ENG W/L [ON/OFF] 

X

Indicates [ON/OFF] condition of malfunction indicator lamp.

AIR PRES W/L [ON/OFF]

X

Indicates [ON/OFF] condition of low tire pressure indicator 
lamp.

SEAT BELT W/L [ON/OFF]

X

Indicates [ON/OFF] condition of seat belt warning lamp.

BUZZER [ON/OFF]

X

X

Indicates [ON/OFF] condition of buzzer.

DOOR W/L [ON/OFF]

X

Indicates [ON/OFF] condition of door warning lamp.

HI-BEAM IND [ON/OFF]

X

Indicates [ON/OFF] condition of high beam indicator.

TURN IND [ON/OFF]

X

Indicates [ON/OFF] condition of turn indicator.

OIL W/L [ON/OFF]

X

Indicates [ON/OFF] condition of oil pressure warning lamp.

VDC/TCS IND [ON/OFF]

X

Indicates [ON/OFF] condition of VDC OFF indicator lamp.

ABS W/L [ON/OFF]

X

Indicates [ON/OFF] condition of ABS warning lamp.

SLIP IND [ON/OFF]

X

Indicates [ON/OFF] condition of SLIP indicator lamp.

BRAKE W/L [ON/OFF]

X

Indicates [ON/OFF] condition of brake warning lamp.*

KEY G W/L [ON/OFF]

X

Indicates [ON/OFF] condition of key warning lamp (green).

KEY R W/L [ON/OFF]

X

Indicates [ON/OFF] condition of key warning lamp (red).

KEY KNOB W/L [ON/OFF]

X

Indicates [ON/OFF] condition of key knob warning lamp.

M RANGE SW [ON/OFF]

X

X

Indicates [ON/OFF] condition of manual mode range switch.

NM RANGE SW [ON/OFF]

X

X

Indicates [ON/OFF] condition of except for manual mode 
range switch.

AT SFT UP SW [ON/OFF]

X

X

Indicates [ON/OFF] condition of A/T shift-up switch.

AT SFT DWN SW [ON/OFF]

X

X

Indicates [ON/OFF] condition of A/T shift-down switch.

DI-18

COMBINATION METERS

2006 Pathfinder

NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the display automatically.
*: Monitor keeps indicating “OFF” when brake warning lamp is on because of parking brake operation or low
brake fluid level. 

O/D OFF SWITCH [ON/OFF]

X

Indicates [ON/OFF] condition of O/D OFF switch.

BRAKE SW [ON/OFF]

X

Indicates [ON/OFF] condition of parking brake switch.

AT-M IND [ON/OFF]

X

X

Indicates [ON/OFF] condition of A/T manual mode indicator.

AT-M GEAR [1, 2, 3, 4, 5]

X

X

Indicates [1, 2, 3, 4, 5] condition of A/T manual mode gear 
position.

P RANGE IND [ON/OFF] 

X

X

Indicates [ON/OFF] condition of A/T shift P range indicator.

R RANGE IND [ON/OFF]

X

X

Indicates [ON/OFF] condition of A/T shift R range indicator.

N RANGE IND [ON/OFF]

X

X

Indicates [ON/OFF] condition of A/T shift N range indicator.

D RANGE IND [ON/OFF]

X

X

Indicates [ON/OFF] condition of A/T shift D range indicator.

4 RANGE IND [ON/OFF]

X

X

Indicates [ON/OFF] condition of A/T shift 4 range indicator.

3 RANGE IND [ON/OFF]

X

X

Indicates [ON/OFF] condition of A/T shift 3 range indicator.

2 RANGE IND [ON/OFF]

X

X

Indicates [ON/OFF] condition of A/T shift 2 range indicator.

1 RANGE IND [ON/OFF]

X

X

Indicates [ON/OFF] condition of A/T shift 1range indicator.

O/D OFF W/L [ON/OFF]

X

Indicates [ON/OFF] condition of O/D OFF indicator lamp.

CRUISE IND [ON/OFF]

X

Indicates [ON/OFF] condition of CRUISE indicator.

SET IND [ON/OFF]

X

Indicates [ON/OFF] condition of SET indicator.

4WD LOCK SW [ON/OFF]

X

Indicates [ON/OFF] condition of 4WD lock switch.

4WD LOCK IND [ON/OFF]

X

Indicates [ON/OFF] condition of 4WD lock indicator.

4WD W/L [ON/OFF]

X

Indicates [ON/OFF] condition of 4WD warning lamp.

Display item [Unit]

MAIN

SIGNALS

SELECTION

FROM MENU

Contents

COMBINATION METERS

DI-19

C

D

E

F

G

H

I

J

L

M

A

B

DI

2006 Pathfinder

How to Proceed With Trouble Diagnosis

EKS00FY3

1.

Confirm the symptom or customer complaint.

2.

Perform diagnosis according to diagnosis flow. Refer to 

DI-19, "Diagnosis Flow"

 .

3.

According to the symptom chart, repair or replace the cause of the symptom.

4.

Does the meter operate normally? If so, go to 5. If not, go to 2.

5.

Inspection End.

Diagnosis Flow

EKS00FY4

1. 

CHECK WARNING INDICATOR ILLUMINATION

1.

Turn ignition switch ON.

2.

Make sure warning indicators (such as malfunction indicator lamp and oil pressure warning indicator) illu-
minate.

Do warning indicators illuminate?

YES

>> GO TO 2.

NO

>> Check ignition power supply system of combination meter. Refer to 

DI-20, "Power Supply and

Ground Circuit Inspection"

 .

2. 

CHECK SELF-DIAGNOSIS OPERATION OF COMBINATION METER

Perform combination meter self-diagnosis. Refer to 

DI-11, "SELF-DIAGNOSIS FUNCTION"

 .

Does self-diagnosis function operate?

YES

>> GO TO 3.

NO

>> Check combination meter power supply and ground circuit. Refer to 

DI-20, "Power Supply and

Ground Circuit Inspection"

 .

3. 

CHECK ODOMETER OPERATION

Check segment display status of odometer.

Is the display normal?

YES

>> GO TO 4.

NO

>> Replace the combination meter. Refer to 

IP-14, "COM-

BINATION METER"

 .

4. 

CHECK COMBINATION METER CIRCUIT

Check operation of each meter/gauge in self-diagnosis mode.

OK or NG

OK

>> GO TO 5.

NG

>> Replace the combination meter. Refer to 

IP-14, "COMBINATION METER"

 .

5. 

CHECK SELF-DIAGNOSTIC RESULTS OF METER

Select "METER" on CONSULT-II and perform self-diagnosis of meter.

Self-diagnostic results content

CAN COMM CIRC [U1000]>>Refer to 

DI-25, "DTC [U1000] CAN Communication Circuit"

 .

VEHICLE SPEED CIRC [B2205]>>Refer to 

DI-26, "DTC [B2205] Vehicle Speed Circuit"

 .

LKIA0581E

DI-20

COMBINATION METERS

2006 Pathfinder

Power Supply and Ground Circuit Inspection

EKS00FY5

1. 

CHECK FUSES

Check for blown combination meter fuses.

Refer to 

DI-8, "Wiring Diagram — METER —"

 .

OK or NG

OK

>> GO TO 2.

NG

>> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to 

PG-

4, "POWER SUPPLY ROUTING CIRCUIT"

 .

2. 

CHECK POWER SUPPLY CIRCUIT

1.

Disconnect combination meter connector.

2.

Check voltage between combination meter harness connector
terminals and ground.

OK or NG

OK

>> GO TO 3.

NG

>> Check the harness for open between combination meter and fuse.

3. 

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Check continuity between combination meter harness connector
terminals and ground.

OK or NG

OK

>> Inspection End.

NG

>> Repair harness or connector.

Unit

Power source

Fuse No.

Combination meter 

Battery

19

Ignition switch ON or START 

14

Terminals

Ignition switch position

(+)

(–)

OFF

ACC

ON

Connector

Terminal

M24

3

Ground

Battery 
voltage

Battery 
voltage

Battery 
voltage

16

0V

0V

Battery 
voltage

WKIA3279E

Terminals

Continuity

(+)

(–)

Connector

Terminal

M24

13

Ground

Yes

23

WKIA3280E

COMBINATION METERS

DI-21

C

D

E

F

G

H

I

J

L

M

A

B

DI

2006 Pathfinder

Symptom Chart 

EKS00FY6

Vehicle Speed Signal Inspection

EKS00FY7

1. 

CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) SELF-DIAGNOSIS

Refer to 

BRC-30, "SELF-DIAGNOSIS"

 .

OK or NG

OK

>> Replace the combination meter. Refer to 

IP-14, "COMBINATION METER"

 .

NG

>> Perform the "Diagnostic Procedure" for displayed DTC.

Engine Oil Pressure Signal Inspection 

EKS00FY8

1. 

CHECK OIL PRESSURE SENSOR SIGNAL

1.

Turn ignition switch ON.

2.

Check voltage between combination meter harness connector
M24 terminal 19 and ground.

OK or NG

OK

>> GO TO 2.

NG

>> GO TO 3.

2. 

CHECK OIL PRESSURE SENSOR GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect combination meter connector M24 and oil pressure
sensor connector E208.

3.

Check continuity between combination meter harness connector
M24 terminal 10 and oil pressure sensor harness connector
E208 terminal 3.

OK or NG

OK

>> Replace the combination meter. Refer to 

IP-14, "COM-

BINATION METER"

 .

NG

>> Repair harness or connector.

Trouble phenomenon

Possible cause

Improper tachometer indication.

Refer to 

DI-23, "Engine Speed Signal Inspection"

 .

Improper water temperature gauge indication.

Refer to 

DI-23, "Water Temperature Signal Inspection"

 .

Improper speedometer or odometer.

Refer to 

DI-21, "Vehicle Speed Signal Inspection"

 .

Improper fuel gauge indication.

Refer to 

DI-23, "Fuel Level Sensor Unit Inspection"

 .

Fuel warning lamp indication is irregular.

Improper voltage gauge indication.

Replace combination meter. Refer to 

IP-14, "COMBINATION 

METER"

 .

More than one gauge does not give proper indication.

Improper A/T position indication.

Refer to 

DI-44, "A/T INDICATOR"

 .

Illumination control does not operate properly.

Replace combination meter. Refer to 

IP-14, "COMBINATION 

METER"

 .

Terminals

Condition

Voltage (V)

(+)

(–)

Connector

Terminal

M24

19

Ground

When ignition switch is in ON 
position. (Engine stopped)

Yes

Engine running. (Idle speed)

No

WKIA3281E

Continuity should exist.

WKIA3282E

DI-22

COMBINATION METERS

2006 Pathfinder

3. 

CHECK OIL PRESSURE SENSOR REFERENCE VOLTAGE

1.

Turn ignition switch OFF.

2.

Disconnect oil pressure sensor connector E208.

3.

Turn ignition switch ON.

4.

Check voltage between combination meter harness connector
M24 terminal 8 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Replace the combination meter. Refer to 

IP-14, "COM-

BINATION METER"

 .

4. 

CHECK OIL PRESSURE SENSOR POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect combination meter connector M24.

3.

Check continuity between combination meter harness connector M24 terminal 8 and oil pressure sensor
harness connector E208 terminal 1.

4.

Check continuity between combination meter harness connector
M24 terminal 8 and ground.

OK or NG

OK

>> GO TO 5.

NG

>> Repair harness or connector.

5. 

CHECK OIL PRESSURE SENSOR SIGNAL CIRCUIT

1.

Check continuity between combination meter harness connector M24 terminal 19 and oil pressure sensor
harness connector E208 terminal 2.

2.

Check continuity between combination meter harness connector
M24 terminal 19 and ground.

OK or NG

OK

>> GO TO 6.

NG

>> Repair harness or connector.

Voltage

: Approx. 5V

WKIA3283E

Continuity should exist.

Continuity should not exist.

WKIA3284E

Continuity should exist.

Continuity should not exist.

WKIA3285E

COMBINATION METERS

DI-23

C

D

E

F

G

H

I

J

L

M

A

B

DI

2006 Pathfinder

6. 

CHECK OIL PRESSURE SENSOR GROUND CIRCUIT

Check continuity between combination meter harness connector
M24 terminal 10 and ground.

OK or NG

OK

>> Replace oil pressure sensor.

NG

>> Repair harness or connector.

Water Temperature Signal Inspection 

EKS00FY9

1. 

CHECK ECM SELF-DIAGNOSIS

Perform ECM self-diagnosis. Refer to 

EC-116, "SELF-DIAG RESULTS MODE"

 .

OK or NG

OK

>> Replace the combination meter. Refer to 

IP-14, "COMBINATION METER"

 .

NG

>> Perform "Diagnostic procedure" for displayed DTC.

Engine Speed Signal Inspection 

EKS00FYA

1. 

CHECK ECM SELF-DIAGNOSIS

Perform ECM self-diagnosis. Refer to 

EC-116, "SELF-DIAG RESULTS MODE"

 .

OK or NG

OK

>> Replace the combination meter. Refer to 

IP-14, "COMBINATION METER"

 .

NG

>> Perform "Diagnostic procedure" for displayed DTC.

Fuel Level Sensor Unit Inspection

EKS00FYB

FUEL LEVEL SENSOR UNIT

The following symptoms do not indicate a malfunction.

Depending on vehicle position or driving circumstance, the fuel in the tank shifts and the indication may
fluctuate.

If the vehicle is fueled with the ignition switch ON, the indication will update slowly.

If the vehicle is tilted when the ignition switch is turned ON, fuel in the tank may flow to one direction
resulting in a change of reading.

LOW-FUEL WARNING LAMP

Depending on vehicle posture or driving circumstances, the fuel level in the tank varies, and the warning lamp
ON timing may be changed.

1. 

CHECK SELF-DIAGNOSIS

Perform the combination meter self-diagnosis. Refer to 

DI-11, "SELF-DIAGNOSIS FUNCTION"

 .

OK or NG

OK

>> GO TO 2.

NG

>> Replace the combination meter. Refer to 

IP-14, "COMBINATION METER"

 .

2. 

CHECK HARNESS CONNECTOR

1.

Turn the ignition switch OFF.

2.

Check combination meter and fuel level sensor unit and fuel pump terminals (meter-side and harness-
side) for poor connection.

OK or NG

OK

>> GO TO 3.

NG

>> Repair or replace terminals or connectors.

Continuity should not exist.

WKIA3286E

DI-24

COMBINATION METERS

2006 Pathfinder

3. 

CHECK HARNESS CONNECTOR OUTPUT SIGNAL

1.

Disconnect fuel level sensor unit and fuel pump connector.

2.

Turn ignition switch ON.

3.

Check voltage between combination meter harness connector
M24 terminal 9 and ground. 

OK or NG

OK

>> GO TO 4.

NG

>> Replace the combination meter. Refer to 

IP-14, "COM-

BINATION METER"

 .

4. 

CHECK HARNESS FOR OPEN OR SHORT CIRCUIT

1.

Turn the ignition switch OFF.

2.

Disconnect combination meter connector M24.

3.

Check continuity between combination meter harness connector
M24 terminal 9 and fuel level sensor unit and fuel pump harness
connector C5 terminal 2.

4.

Check continuity between fuel level sensor unit and fuel pump
harness connector C5 terminal 2 and ground.

OK or NG

OK

>> GO TO 5.

NG

>> Repair harness or connector.

5. 

CHECK FUEL LEVEL SENSOR CIRCUIT

1.

Check continuity between combination meter harness connector
M24 terminal 4 and fuel level sensor unit and fuel pump harness
connector C5 terminal 5.

2.

Check continuity between fuel level sensor unit and fuel pump
harness connector C5 terminal 5 and ground.

OK or NG

OK

>> GO TO 6.

NG

>> Repair harness or connector.

6. 

CHECK FUEL LEVEL SENSOR UNIT

Check the fuel level sensor unit. Refer to 

DI-26, "FUEL LEVEL SENSOR UNIT CHECK"

 .

OK or NG

OK

>> GO TO 7.

NG

>> Replace the fuel level sensor unit. Refer to 

FL-6, "Removal and Installation"

 .

Battery voltage should exist.

WKIA3287E

Continuity should exist.

Continuity should not exist.

WKIA3288E

Continuity should exist.

Continuity should not exist.

WKIA3289E

 

 

 

 

 

 

 

Content      ..     135      136      137      138     ..