Nissan Murano Z51. Manual - part 1081

 

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Nissan Murano Z51. Manual - part 1081

 

 

PCS-66

< DTC/CIRCUIT DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

PUSH-BUTTON IGNITION SWITCH

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK PUSH-BUTTON IGNITION SWITCH

Refer to 

PCS-66, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace push-button ignition switch. Refer to 

PCS-125, "Removal and Installation"

.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-39, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000005516998

1.

CHECK PUSH-BUTTON IGNITION SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect push-button ignition switch connector.

3.

Check continuity between push-button ignition switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace push-button ignition switch. Refer to 

PCS-125, "Removal and Installation"

.

Push-button ignition switch

Ground

Continuity

Connector

Terminal

M101

1

Existed

Push-button ignition switch

Condition

Continuity

Terminal

1

4

Push-button ignition 

switch

Pressed

Existed

Not pressed

Not existed

PCS

PUSH-BUTTON IGNITION SWITCH POSITION INDICATOR

PCS-67

< DTC/CIRCUIT DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

PUSH-BUTTON IGNITION SWITCH POSITION INDICATOR

Description

INFOID:0000000005516999

The switch that changes the power supply position.
BCM maintains the power supply position status.
BCM changes the power supply position with the operation of the push-button ignition switch.

Component Function Check

INFOID:0000000005517000

1.

CHECK FUNCTION

Check push-button ignition switch (“ACC INDICATOR” and “IGNITION ON IND”) in Active Test Mode with
CONSULT-III.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Refer to 

PCS-67, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000005517001

1.

CHECK PUSH-BUTTON IGNITION SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect push-button ignition switch connector.

3.

Check voltage between push-button ignition switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 2.

NO-1

>> Check 10A fuse [No.9, located in fuse block (J/B)]

NO-2

>> Check harness for open or short between push-button ignition switch and fuse

2.

CHECK PUSH-BUTTON IGNITION SWITCH CIRCUIT

1.

Disconnect BCM connector.

2.

Check continuity between BCM harness connector and push-button ignition switch harness connector.

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

Test item

Description

ACC INDICATOR
IGNITION ON IND

ON

Position indicator

 Illuminate

OFF

 Not illuminate

(+)

(–)

Voltage (V)

(Approx.)

Push-button ignition switch

Connector

Terminal

M101

8

Ground

Battery voltage

Indicator

BCM

 Push-button ignition switch

Continuity

Connector

Terminal

Connector

Terminal

ACC/ON

M119

15

M101

6

Existed

M122

93

Indicator

BCM

Ground

Continuity

Connector

Terminal

ACC/ON

M119

15

Not existed

M122

93

PCS-68

< DTC/CIRCUIT DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

PUSH-BUTTON IGNITION SWITCH POSITION INDICATOR

NO

>> Repair or replace harness.

3.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-39, "Intermittent Incident"

.

>> INSPECTION END

PCS

POWER DISTRIBUTION SYSTEM

PCS-69

< DTC/CIRCUIT DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

POWER DISTRIBUTION SYSTEM

Wiring Diagram - PDS (POWER DISTRIBUTION SYSTEM) -

INFOID:0000000005517002

JCMWM4892GB

 

 

 

 

 

 

 

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