Nissan X-Trail 32. Manual - part 1685

PCS-110

< DTC/CIRCUIT DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

PUSH-BUTTON IGNITION SWITCH

PUSH-BUTTON IGNITION SWITCH

Component Function Check

INFOID:0000000010741756

1.

CHECK FUNCTION

1.

Select “INTELLIGENT KEY” in “BCM” using CONSULT. 

2.

Select “PUSH SW” in “Data Monitor” mode with CONSULT. 

3.

Check that the function operates normally according to the following conditions.

Is the indication normal?

YES

>> INSPECTION END.

NO

>> Refer to  

PCS-110, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010741757

1.

CHECK PUSH-BUTTON IGNITION SWITCH OUTPUT SIGNAL 1

1.

Turn ignition switch OFF.

2.

Disconnect push-button ignition switch connector and IPDM E/R connector.

3.

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

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK PUSH-BUTTON IGNITION SWITCH CIRCUIT 1

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

>> Replace BCM. Refer to 

BCS-121, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK PUSH-BUTTON IGNITION SWITCH OUTPUT SIGNAL 2

1.

Disconnect BCM connector.

2.

Connect IPDM E/R connector.

3.

Check voltage between IPDM E/R harness connector and ground.

Test item

Condition

Status

PUSH SW

Push-button ignition switch is pressed

ON

Push-button ignition switch is not pressed

OFF

(+)

(–)

Voltage

Push-button ignition switch

Connector

Terminal

M16

8

Ground

9 – 16 V

BCM

Push-button ignition switch

Continuity

Connector

Terminal

Connector

Terminal

M86

101

M16

8

Existed

BCM

Ground

Continuity

Connector

Terminal

M86

101

Not existed

PCS

PUSH-BUTTON IGNITION SWITCH

PCS-111

< DTC/CIRCUIT DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> GO TO 4.

4.

CHECK PUSH-BUTTON IGNITION SWITCH CIRCUIT 2

1.

Check continuity between IPDM E/R harness connector and push-button ignition switch harness connec-
tor.

2.

Check continuity between IPDM E/R harness connector and ground.

Is the inspection result normal?

YES

>> Replace IPDM E/R. Refer to 

PCS-60, "Removal and Installation"

.

NO

>> Repair or replace harness.

5.

CHECK PUSH-BUTTON IGNITION SWITCH GROUND CIRCUIT 

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

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace harness.

6.

CHECK PUSH-BUTTON IGNITION SWITCH

Refer to 

PCS-111, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Replace push-button ignition switch. Refer to 

PCS-116, "Removal and Installation"

.

7.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000010741758

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.

(+)

(–)

Voltage

IPDM E/R

Connector

Terminal

E12

38

Ground

6 – 16 V

IPDM E/R

Push-button ignition switch

Continuity

Connector

Terminal

Connector

Terminal

E12

38

M16

8

Existed

IPDM E/R

Ground

Continuity

Connector

Terminal

E12

38

Not existed

Push-button ignition switch

Ground

Continuity

Connector

Terminal

M16

4

Existed

PCS-112

< DTC/CIRCUIT DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

PUSH-BUTTON IGNITION SWITCH

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace push-button ignition switch. Refer to 

PCS-116, "Removal and Installation"

.

Push-button ignition switch

Condition

Continuity

Terminal

4

8

Pressed

Existed

Not pressed

Not existed

PCS

PUSH-BUTTON IGNITION SWITCH DOES NOT OPERATE

PCS-113

< SYMPTOM DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

SYMPTOM DIAGNOSIS

PUSH-BUTTON IGNITION SWITCH DOES NOT OPERATE

Diagnosis Procedure

INFOID:0000000010741759

1.

PERFORM WORK SUPPORT

Perform “INSIDE ANT DIAGNOSIS” on Work Support of “INTELLIGENT KEY”.
Refer to 

DLK-75, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY) (With Super Lock)"

.

>> GO TO 2.

2.

PERFORM SELF-DIAGNOSIS RESULT

Perform Self-Diagnosis Result of “BCM”.

Is DTC detected?

YES

>> Refer to 

BCS-78, "DTC Index"

.

NO

>> GO TO 3.

3.

CHECK PUSH-BUTTON IGNITION SWITCH

Check push-button ignition switch.
Refer to 

PCS-110, "Component Function Check"

.

Is the operation normal?

YES

>> GO TO 4.

NO

>> Repair or replace malfunctioning parts.

4.

REPLACE BCM

Replace BCM. Refer to 

BCS-121, "Removal and Installation"

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Check intermittent incident. Refer to 

GI-44, "Intermittent Incident"

.