Nissan Pathfinder (2012 year). Manual — part 155

INTELLIGENT KEY UNIT

DLK-135

< ECU DIAGNOSIS INFORMATION >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Reference Value - Steering Lock Solenoid

INFOID:0000000007355516

TERMINAL LAYOUT

PHYSICAL VALUES

29

GR

Back door request
switch

—

Back door request switch ON.

0

Back door request switch OFF.

5

30

W

Remote keyless en-
try receiver power
supply

—

—

5

32

V

Steering lock sole-
noid communication
signal

LOCK

When Intelligent Key is inside vehicle,
press ignition knob switch.

Other than above

5

33

G

Center console area
antenna (+) signal

LOCK

Any door open

→

all doors closed

34

R

Center console area
antenna (-) signal

37

P

Front outside anten-
na (+) signal RH

LOCK

Press front door request switch RH.

38

V

Front outside anten-
na (-) signal RH

39

SB

P range switch

—

Selector lever is in “P” position.

0

Other than above

Battery voltage

40

R

AS select unlock out-
put

—

UNLOCK with rear door locks disabled.

0

Other than above

Battery voltage

Terminal

Wire

Color

Item

Condition

Voltage (V)

Approx.

Ignition

Switch Po-

sition

Operation or Conditions

SIIA1911J

PIIB7441E

SIIA1910J

WIIA1169E

August 2012

2012 Pathfinder

2012 Pathfinder

DLK-136

< ECU DIAGNOSIS INFORMATION >

[WITH INTELLIGENT KEY SYSTEM]

INTELLIGENT KEY UNIT

Fail Safe

INFOID:0000000007355517

Fail-safe operation

The Intelligent Key system operation will be interrupted if the Intelligent Key unit loses power or communica-

tion with the BCM.

Terminal

Wire

Color

Signal Designation

Condition

Voltage (V)

Approx.

Ignition

Switch Posi-

tion

Operation or Conditions

1

R/B

Power source (fuse)

LOCK

—

Battery voltage

2

O

Steering lock solenoid
power supply

LOCK

—

5

3

V

Steering lock solenoid
communication signal

LOCK

When Intelligent Key is inside ve-
hicle, press ignition knob switch.

Other than the above

5

4

SB

Steering lock solenoid
ground

—

—

0

SIIA1911J

August 2012

2012 Pathfinder

2012 Pathfinder

INTEGRATED HOMELINK TRANSMITTER

DLK-137

< WIRING DIAGRAM >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

WIRING DIAGRAM

INTEGRATED HOMELINK TRANSMITTER

Wiring Diagram

INFOID:0000000007355518

AWKWA0054GB

August 2012

2012 Pathfinder

2012 Pathfinder

DLK-138

< WIRING DIAGRAM >

[WITH INTELLIGENT KEY SYSTEM]

INTEGRATED HOMELINK TRANSMITTER

ABKIA1720GB

August 2012

2012 Pathfinder

2012 Pathfinder

POWER DOOR LOCK SYSTEM

DLK-139

< WIRING DIAGRAM >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

POWER DOOR LOCK SYSTEM

Wiring Diagram - With Intelligent Key System

INFOID:0000000007355519

ABKWA1585GB

August 2012

2012 Pathfinder

2012 Pathfinder

DLK-140

< WIRING DIAGRAM >

[WITH INTELLIGENT KEY SYSTEM]

POWER DOOR LOCK SYSTEM

ABKWA1586GB

August 2012

2012 Pathfinder

2012 Pathfinder

POWER DOOR LOCK SYSTEM

DLK-141

< WIRING DIAGRAM >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

ABKIA0395GB

August 2012

2012 Pathfinder

2012 Pathfinder

DLK-142

< WIRING DIAGRAM >

[WITH INTELLIGENT KEY SYSTEM]

POWER DOOR LOCK SYSTEM

ABKIA3367GB

August 2012

2012 Pathfinder

2012 Pathfinder