Nissan Murano Z50 (2004 year). Manual - part 66

WARNING LAMPS

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2004 Murano

WARNING LAMPS

PFP:24814

Schematic

AKS004GS

TKWA1708E

DI-44

WARNING LAMPS

Revision: 2004 November

2004 Murano

Wiring Diagram — WARN —

AKS004GT

TKWB0008E

WARNING LAMPS

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TKWA0819E

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WARNING LAMPS

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2004 Murano

TKWA0820E

WARNING LAMPS

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TKWA1709E

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WARNING LAMPS

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2004 Murano

TKWA1710E

WARNING LAMPS

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TKWA0823E

DI-50

WARNING LAMPS

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2004 Murano

TKWA1711E

WARNING LAMPS

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Oil Pressure Warning Lamp Stays Off (Ignition Switch ON)

AKS004GU

1. 

CHECK SELF-DIAGNOSTIC RESULTS OF UNIFIED METER AND A/C AMP.

1.

Start engine.

2.

Select “METER A/C AMP” on CONSULT-II, and perform self-diagnosis of unified meter and A/C amp.
Refer to 

DI-35, "CONSULT-II Function"

 .

3.

After erasing the self-diagnosis result, perform self-diagnosis again.

Self-diagnostic results content

No malfunction detected>> GO TO 2.
Malfunction detected>> Go to 

DI-18, "Symptom Chart 2"

  in “COMBINATION METER”.

2. 

CHECK IPDM E/R OUTPUT SIGNAL

Activate IPDM E/R auto active test. Refer to 

PG-23, "Auto Active Test"

 .

Does oil pressure warning lamp is blinking?

YES

>> GO TO 5.

NO

>> GO TO 3.

3. 

CHECK BCM INPUT SIGNAL 

Select “DATA MONITOR” of “SIGNAL BUFFER”. Refer to 

BCS-12,

"CONSULT-II"

 . Operate ignition switch with “OIL PRESS SW” of

data monitor and check operate status.

OK or NG

OK

>> GO TO 4.

NG

>> Replace IPDM E/R. Refer to 

PG-29, "Removal and

Installation of IPDM E/R"

 .

4. 

CHECK UNIFIED METER AND A/C AMP. INPUT SIGNAL

Select “METER A/C AMP” on CONSULT-II. Operate ignition switch
with “OIL W/L” of data monitor and check operation status. 

OK or NG

OK

>> Replace combination meter.

NG

>> Replace BCM. Refer to 

BCS-14, "Removal and Installa-

tion of BCM"

 .

When ignition switch is in ON 
position (Engine stopped)

: OIL PRESS SW ON

When engine running

: OIL PRESS SW OFF

SKIA8709E

When ignition switch is in ON 
position (Engine stopped)

: OIL W/L ON

When engine running

: OIL W/L OFF

PKIA2064E

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WARNING LAMPS

Revision: 2004 November

2004 Murano

5. 

CHECK OIL PRESSURE SWITCH CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect IPDM E/R connector and oil pressure switch connector.

3.

Check continuity between IPDM E/R harness connector E9 ter-
minal 57 (P/L) and oil pressure switch harness connector F203
terminal 1 (R/L).

OK or NG

OK

>> GO TO 6.

NG

>> Repair harness or connector.

6. 

CHECK OIL PRESSURE SWITCH

Check oil pressure switch. Refer to 

DI-53, "OIL PRESSURE SWITCH"

 .

OK or NG

OK

>> Replace IPDM E/R. Refer to 

PG-29, "Removal and Installation of IPDM E/R"

 .

NG

>> Replace oil pressure switch.

Oil Pressure Warning Lamp Does Not Turn Off (Oil Pressure Is Normal)

AKS005GW

NOTE:
For oil pressure inspection, refer to 

LU-7, "OIL PRESSURE CHECK"

 .

1. 

CHECK IPDM E/R OUTPUT SIGNAL

1.

Disconnect oil pressure switch connector.

2.

Turn ignition switch ON.

3.

Check voltage between oil pressure switch harness connector
F203 terminal 1 (R/L) and ground.

OK or NG

OK

>> GO TO 2.

NG

>> GO TO 3.

2. 

CHECK OIL PRESSURE SWITCH

1.

Turn ignition switch OFF.

2.

Check oil pressure switch. Refer to 

DI-53, "OIL PRESSURE SWITCH"

 .

OK or NG

OK

>> Replace IPDM E/R. Refer to 

PG-29, "Removal and Installation of IPDM E/R"

 .

NG

>> Replace oil pressure switch.

Continuity should exist.

SKIA8755E

Approx. 12V

SKIA4419E

WARNING LAMPS

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3. 

CHECK OIL PRESSURE SWITCH CIRCUIT

1.

Disconnect IPDM E/R connector.

2.

Check continuity between IPDM E/R harness connector E9 ter-
minal 57 (P/L) and ground.

OK or NG

OK

>> Replace IPDM E/R. Refer to 

PG-29, "Removal and

Installation of IPDM E/R"

 .

NG

>> Repair harness or connector.

Component Inspection

AKS005GX

OIL PRESSURE SWITCH

Check continuity between oil pressure switch and ground.

Continuity should not exist.

SKIA5013E

Condition

Oil pressure kPa (kg/cm

2

 , psi)

Continuity

Engine stopped

Less than 29 (0.3, 4)

Yes

Engine running

More than 29 (0.3, 4) 

No

ELF0044D

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CVT INDICATOR

Revision: 2004 November

2004 Murano

CVT INDICATOR

PFP:24820

Wiring Diagram — CVTIND —

AKS005QK

TKWB0103E

CVT INDICATOR

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TKWB0104E

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CVT INDICATOR

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2004 Murano

TKWB0123E

CVT INDICATOR

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TKWB0124E

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CVT INDICATOR

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2004 Murano

CVT Indicator Does Not Illuminate

AKS005QL

1. 

CHECK SELF-DIAGNOSIS OF COMBINATION METER

Perform combination meter self-diagnosis. Refer to 

DI-14, "HOW TO

ALTERNATE DIAGNOSIS MODE"

 .

Are all segments displayed?

YES

>> GO TO 2.

NO

>> Replace combination meter.

2. 

CHECK SELF-DIAGNOSTIC RESULTS OF UNIFIED METER AND A/C AMP.

1.

Start engine.

2.

Select “METER A/C AMP” on CONSULT-II, and perform self-diagnosis of unified meter and A/C amp.
Refer to 

DI-35, "CONSULT-II Function"

 .

3.

After erasing the self-diagnosis result, perform self-diagnosis again.

Self-diagnostic results content

No malfunction detected>> GO TO 3 [With manual mode] or GO TO 4 [Without manual mode].
Malfunction detected>> Go to 

DI-18, "Symptom Chart 2"

  in “COMBINATION METER”.

3. 

CHECK UNIFIED METER AND A/C AMP. INPUT SIGNAL

1.

Lift up drive wheels.

2.

Connect CONSULT-II and start engine. 

3.

Use “DATA MONITOR” of “METER A/C AMP” on CONSULT-II.
Confirm each indication on the monitor when operating the shift
lever.

OK or NG

OK

>> Replace combination meter.

NG

>> GO TO 5.

SKIA4427E

CONSULT-II display

Switch operation

Operation 

status

AT-M IND

Manual mode range

ON

Except for manual mode range

OFF

AT-M GEAR

Manual mode range (shift-up or down)

5-1

Except for manual mode range

1

P RANGE IND

P range position

ON

Except for P range position

OFF

R RANGE IND

R range position

ON

Except for R range position

OFF

N RANGE IND

N range position

ON

Except for N range position

OFF

D RANGE IND

D range position

ON

Except for D range position

OFF

SKIA6259E