Nissan Pathfinder (2011 year). Instruction — part 580

STR-14

< DTC/CIRCUIT DIAGNOSIS >

S CONNECTOR CIRCUIT

Are the continuity test results as specified?

YES

>> Further inspection necessary. Refer to

STR-5, "Work Flow"

.

NO

>> Repair the harness.

Diagnosis Procedure - VK56DE

INFOID:0000000006245759

Regarding Wiring Diagram information, refer to

STR-20, "Wiring Diagram - VK56DE"

.

CAUTION:

Perform diagnosis under the condition that engine cannot start by the following procedure.

1. Remove fuel pump fuse.

2. Crank or start the engine (where possible) until the fuel pressure is released.

1.

CHECK STARTER MOTOR MAGNETIC SWITCH CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect starter motor connector F17.

3. Shift transmission into park or neutral.

4. Check voltage between starter motor harness connector F17 terminal 2 and ground with the ignition in

START.

Is battery voltage present?

YES

>> Magnetic switch circuit is OK. Further inspection necessary. Refer to

STR-5, "Work Flow"

.

NO

>> GO TO 2

2.

CHECK CONNECTOR

1. Turn ignition switch OFF.

2. Check the IPDM E/R harness connector E120 and starter motor harness connector F17 for damage, bent

pins and loose connections.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair the terminal and connector.

3.

CHECK HARNESS CONTINUITY (OPEN CIRCUIT)

1. Disconnect IPDM E/R connector E120.

2. Check continuity between starter motor harness connector F17 terminal 2 and IPDM E/R harness connec-

tor E120 terminal 19.

3. Check continuity between starter motor harness connector F17 terminal 2 and ground.

Starter motor

—

Continuity

Connector

Terminal

E207 (A)

1

Ground

No

(+)

(-)

Condition

Voltage

Connector

Terminal

F17

2

Ground

While cranking the

engine

Battery voltage

Starter motor

IPDM E/R

Continuity

Connector

Terminal

Connector

Terminal

F17

2

E120

19

Yes

Starter motor

—

Continuity

Connector

Terminal

F17

2

Ground

No

2011 Pathfinder

S CONNECTOR CIRCUIT

STR-15

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

J

K

L

M

A

STR

N

P

O

Are the continuity test results as specified?

YES

>> Further inspection necessary. Refer to

STR-5, "Work Flow"

.

NO

>> Repair the harness.

2011 Pathfinder

STR-16

< WIRING DIAGRAM >

STARTING SYSTEM

WIRING DIAGRAM

STARTING SYSTEM

Wiring Diagram - VQ40DE

INFOID:0000000006542252

ABBWA0186GB

2011 Pathfinder

STARTING SYSTEM

STR-17

< WIRING DIAGRAM >

C

D

E

F

G

H

I

J

K

L

M

A

STR

N

P

O

ABBIA0398GB

2011 Pathfinder

STR-18

< WIRING DIAGRAM >

STARTING SYSTEM

ABBIA0870GB

2011 Pathfinder

STARTING SYSTEM

STR-19

< WIRING DIAGRAM >

C

D

E

F

G

H

I

J

K

L

M

A

STR

N

P

O

ABBIA0395GB

2011 Pathfinder

STR-20

< WIRING DIAGRAM >

STARTING SYSTEM

Wiring Diagram - VK56DE

INFOID:0000000006542253

ABBWA0700GB

2011 Pathfinder

STARTING SYSTEM

STR-21

< WIRING DIAGRAM >

C

D

E

F

G

H

I

J

K

L

M

A

STR

N

P

O

ABBIA0399GB

2011 Pathfinder