Nissan Pathfinder (2009 year). Instruction — part 548

PWC-64

< ECU DIAGNOSIS >

POWER WINDOW MAIN SWITCH

ABKIA0332GB

2009 Pathfinder

POWER WINDOW MAIN SWITCH

PWC-65

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

ABKIA0333GB

2009 Pathfinder

PWC-66

< ECU DIAGNOSIS >

POWER WINDOW MAIN SWITCH

ABKIA0334GB

2009 Pathfinder

POWER WINDOW MAIN SWITCH

PWC-67

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

Fail Safe

INFOID:0000000003935790

FAIL-SAFE CONTROL

Switches to fail-safe control when malfunction is detected in encoder signal that detects up/down speed and
direction of door glass. Switches to fail-safe control when error beyond regulation value is detected between
the fully closed position and the actual position of the glass.

AWKIA0271GB

2009 Pathfinder

PWC-68

< ECU DIAGNOSIS >

POWER WINDOW MAIN SWITCH

It changes to condition before initialization and the following functions do not operate when switched to fail-
safe control.
• Auto-up operation
• Anti-pinch function
• Retained power function

Perform initial operation to recover when switched to fail-safe mode. However, it switches back to fail-safe
control when malfunction is found in power window switch or in motor.

Error

Error condition

Pulse sensor malfunction

When only one side of pulse signal is being detected for more than the specified value.

Both pulse sensors mal-
function

When both pulse signals have not been detected for more than the specified value during glass open/
close operation.

Pulse direction malfunction

When the pulse signal that is detected during glass open/close operation detects the opposite condition
of power window motor operating direction.

Glass recognition position
malfunction 1

When it detects the error between glass fully closed position in power window switch memory and actual
fully closed position during glass open/close operation is more than the specified value.

Glass recognition position
malfunction 2

When it detects pulse count more than the value of glass full stroke during glass open/close operation.

Malfunction of not yet up-
dated closed position of
glass

When glass open/close operation is continuously performed without fully closing more than the specified
value (approximately 10 strokes).

2009 Pathfinder

FRONT POWER WINDOW SWITCH

PWC-69

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

FRONT POWER WINDOW SWITCH

Reference Value

INFOID:0000000003935791

TERMINAL LAYOUT

PHYSICAL VALUES

POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH

LIIA2454E

Terminal No.

(Wire color)

Description

Condition

Voltage [V]

(Approx.)

+

–

Signal name

Input/

Output

3

(BR)

Ground

Encoder ground

—

—

0

4

(W/R)

Ground

Encoder power supply

Output

When ignition switch ON or
power window timer operates

10

8

(L)

9

Power window motor
UP signal

Output

When power window motor is
UP at operated.

Battery voltage

9

(G)

8

Power window motor
DOWN signal

Output

When power window motor is
DOWN at operated.

Battery voltage

10

(Y)

Ground

Battery power supply

Input

—

Battery voltage

11

(B)

Ground

Ground

—

—

0

12

(LB)

3

Encoder pulse signal 1

Input

When power window motor op-
erates.

JMKIA0070GB

2009 Pathfinder

PWC-70

< ECU DIAGNOSIS >

FRONT POWER WINDOW SWITCH

15

(Y)

3

Encoder pulse signal 2

Input

When power window motor op-
erates.

16

(V)

Ground

Power window serial link

Input/

Output

IGN SW ON or power window
timer operating.

Terminal No.

(Wire color)

Description

Condition

Voltage [V]

(Approx.)

+

–

Signal name

Input/

Output

JMKIA0070GB

JPMIA0013GB

2009 Pathfinder

FRONT POWER WINDOW SWITCH

PWC-71

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

Wiring Diagram

INFOID:0000000004421995

ABKWA0103GB

2009 Pathfinder