Nissan Murano Z50 (2006 year). Manual — part 139

GW-24

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

TIWB0796E

POWER WINDOW SYSTEM

GW-25

C

D

E

F

G

H

J

K

L

M

A

B

GW

Revision: 2006 August

2006 Murano

TIWB0174E

GW-26

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

TIWA0506E

POWER WINDOW SYSTEM

GW-27

C

D

E

F

G

H

J

K

L

M

A

B

GW

Revision: 2006 August

2006 Murano

TIWB0797E

GW-28

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

Schematic/Without Intelligent Key

NIS001B1

TIWB0798E

POWER WINDOW SYSTEM

GW-29

C

D

E

F

G

H

J

K

L

M

A

B

GW

Revision: 2006 August

2006 Murano

Wiring Diagram — WINDOW —/Without Intelligent Key

NIS001B2

TIWB0280E

GW-30

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

TIWB0799E

POWER WINDOW SYSTEM

GW-31

C

D

E

F

G

H

J

K

L

M

A

B

GW

Revision: 2006 August

2006 Murano

TIWB0282E

GW-32

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

TIWB0283E

POWER WINDOW SYSTEM

GW-33

C

D

E

F

G

H

J

K

L

M

A

B

GW

Revision: 2006 August

2006 Murano

TIWB0800E

GW-34

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

Terminal and Reference Value for Power Window Main Switch

NIS001B3

Termi-

nal

Wire

color

Signal name

Signal

input/

output

Measuring condition

Voltage (V)

(Approx.)

Ignition

switch

Operation or condition

1

L

Rear LH power window
UP signal

Output

ON

when rear LH switch in
power window main switch is
UP at operated.

Battery voltage

2

W/B

Limit switch and
encoder ground

—

ON

—

0

3

R/Y

Rear LH power window
DOWN signal

Output

ON

When rear LH switch in
power window main switch is
DOWN at operated.

Battery voltage

4

L

Key cylinder switch
lock signal

Input

OFF

Key position
(Neutral

→

Locked)

5

→

0

5

R

Rear RH power win-
dow
DOWN signal

Output

ON

When rear RH switch in
power window main switch is
DOWN at operated.

Battery voltage

6

R

Key cylinder switch
unlock signal

Input

OFF

Key position
(Neutral

→

Unlocked)

5

→

0

7

Y/B

Rear RH power win-
dow
UP signal

Output

ON

When rear RH switch in
power window main switch is
UP at operated.

Battery voltage

8

G/R

Front driver side
power window motor
UP signal

Output

ON

When power window motor is
UP at operated

Battery voltage

9

G/W

Limit switch signal

Input

ON

Driver side door window is
between fully-open and just
before fully-closed position
(ON)

0

Driver side door window is
between just before fully-
closed position and fully-
closed position (OFF)

5

10

W/L

RAP signal

Input

—

IGN SW ON

Battery voltage

Within 45 seconds after igni-
tion switch is turned to OFF

Battery voltage

When driver side door or pas-
senger side open in power
window timer is operates

0

11

G/W

Front driver side
power window motor
DOWN signal

Output

ON

When power window motor is
DOWN at operated

Battery voltage

13

G/Y

Encoder pulse signal

Input

ON

When power window motor
operates.

14

BR/W

Power window serial
link

—

ON

IGN SW ON or power window
timer operating.

OCC3383D

PIIA2344J

POWER WINDOW SYSTEM

GW-35

C

D

E

F

G

H

J

K

L

M

A

B

GW

Revision: 2006 August

2006 Murano

Terminal and Reference Value for Front Power Window Switch (Passenger Side)

NIS001B4

15

G/R

Encoder power supply

Output

ON

IGN SW ON or power window
timer operating.

10

17

B

Ground

—

ON

—

0

19

W/R

Battery power supply

Input

OFF

—

Battery voltage

Termi-

nal

Wire

color

Signal name

Signal

input/

output

Measuring condition

Voltage (V)

(Approx.)

Ignition

switch

Operation or condition

Termi-

nal

Wire

color

Signal name

Signal

input/

output

Measuring condition

Voltage (V)

(Approx.)

Ignition

switch

Operation or condition

3

W/B

Limit switch and
encoder ground

—

ON

—

0

4

G/R

Encoder power supply

Output

ON

IGN SW ON or power window
timer operating.

10

8

L

Front passenger side
power window motor
UP signal

Output

ON

When power window motor is
UP at operated.

Battery voltage

9

G

Front passenger side
power window motor
DOWN signal

Output

ON

When power window motor is
DOWN at operated.

Battery voltage

10

W/R

Battery power supply

Input

OFF

—

Battery voltage

11

B

Ground

—

ON

—

0

12

G/Y

Encoder pulse signal

Input

ON

When power window motor
operates.

15

G/W

Limit switch signal

Input

ON

Passenger side door window is
between fully-open and just
before fully-closed position
(ON)

0

Passenger side door window is
between just before fully-
closed position and fully-closed
position (OFF)

5

16

BR/W

Power window serial
link

Input

ON

IGN SW ON or power window
timer operating.

OCC3383D

PIIA2344J

GW-36

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

Terminal and Reference Value for BCM

NIS001B5

() : without intelligent key

Termi-

nal

Wire

color

Signal name

Signal

input/

output

Measuring condition

Voltage (V)

(Approx.)

Ignition

switch

Operation or condition

12

R/G

(R)

Front door switch
passenger side

Input

OFF

OPEN (ON)

0

CLOSE (OFF)

Battery voltage

22

BR/W

Power window link
signal

Input

ON

IGN SW ON or power window
timer operating.

38

R

Ignition switch (ON
or START)

Input

ON

Ignition switch
(ON or START position)

Battery voltage

42

GR

Power source
(Fuse)

Input

OFF

—

Battery voltage

52

B

Ground

—

ON

—

0

53

W/L

RAP signal

Output

—

IGN SW ON

Battery voltage

Within 45 seconds after ignition
switch is turned to OFF

Battery voltage

When driver side or passenger
side is open in power window
timer is operates

0

54

W/R

Power window
power supply

Output

OFF

—

Battery voltage

55

W/B

Power source (Fus-
ible link)

Input

OFF

—

Battery voltage

62

SB

Front door switch
driver side

Input

OFF

OPEN (ON)

0

CLOSE (OFF)

Battery voltage

PIIA2344J

POWER WINDOW SYSTEM

GW-37

C

D

E

F

G

H

J

K

L

M

A

B

GW

Revision: 2006 August

2006 Murano

CONSULT-II Function (BCM)

NIS001B6

CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.

CONSULT-II BASIC OPERATION PROCEDURE

CAUTION:

If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carry out CAN communication.

1.

Turn ignition switch “OFF”.

2.

Connect “CONSULT-II” and CONSULT-II CONVERTER to the
data link connector.

3.

Turn ignition switch “ON”.

4.

Touch “START (NISSAN BASED VHCL)”.

5.

Touch “BCM”.
If “BCM” is not indicated, go to Refer to

GI-39

, “CONSULT-II

Date Link Connector (DLC) Circuit”

BCM diagnostic test item

Check item diagnostic test mode

Content

RETAINED POWER

Work support

Changes setting of each function.

Data monitor

Displays the input data of BCM in real time.

Active test

Gives a drive signal to a load to check the operation.

PHIA0096E

BCIA0029E

BCIA0030E

GW-38

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

6.

Touch “RETAINED PWR” .

7.

Select diagnosis mode.
“ACTIVE TEST”, “WORK SUPPORT” and “DATA MONITOR”
are available.

ACTIVE TEST

WORK SUPPORT

DATA MONITOR

LIIA0163E

BCIA0031E

Test Item

Description

RETAINED PWR

This test is able to supply RAP signal (power) from BCM (body control module) to power window
system and power sunroof system (if equipped). Those systems can be operated when turning on
“RETAINED PWR” on CONSULT-II screen even if the ignition switch is turned OFF.

NOTE:
During this test, CONSULT-II can be operated with ignition switch in “OFF” position. “RETAINED
PWR” should be turned “ON” or “OFF” on CONSULT-II screen when ignition switch is ON. Then
turn ignition switch OFF to check retained power operation. CONSULT-II might be stuck if
“RETAINED PWR” is turned to “ON” or “OFF” on CONSULT-II screen when ignition switch is OFF.

POWER WINDOW DOWN

This test able to transmitted of power window down signal from BCM to power window main switch
and front power window switch (passenger side).

Work item

Description

RETAINED PWR

RAP signal’s power supply period can be changed by mode setting. Selects RAP signal’s power
supply period between three steps

●

MODE1 (45 sec.) / MODE2 (OFF) / MODE 3 (2 min.).

Work item

Description

IGN ON SW

Indicates (ON / OFF) condition of ignition switch

DOOR SW–DR

Indicates (ON / OFF) condition of front door switch driver side

DOOE SW–AS

Indicates (ON / OFF) condition of front door switch passenger side

LOCK SW DR/AS

Indicates (ON / OFF) condition of lock signal from lock and unlock switch on power window main
switch or front power window switch (passenger side).

UNLK SW DR/AS

Indicates (ON / OFF) condition of unlock signal from lock and unlock switch on power window
main switch or front power window switch (passenger side).

KEY CYL LK-SW

Indicates (ON / OFF) condition of lock signal from key cylinder.

KEY CYL UN-SW

Indicates (ON / OFF) condition of unlock signal from key cylinder.

POWER WINDOW SYSTEM

GW-39

C

D

E

F

G

H

J

K

L

M

A

B

GW

Revision: 2006 August

2006 Murano

Work Flow

NIS001B7

1.

Check the symptom and customer's requests.

2.

Understand the outline of system. Refer to

GW-18, "System Description"

.

3.

According to the trouble diagnosis chart, repair or replace the cause of the malfunction.
Refer to

GW-39, "Trouble Diagnosis Symptom Chart"

.

4.

Does power window system operate normally? Yes, GO TO 5, If No, GO TO 3.

5.

INSPECTION END

Trouble Diagnosis Symptom Chart

NIS001B8

●

Make sure other systems using the signal of the following systems operate normally.

Symptom

Repair order

Refer to page

None of the power windows can be operated using any switch.

1. Check BCM power supply and ground circuit

GW-41

2. Check power window main switch power
supply and ground circuit

GW-42

3. Check power window serial link

GW-64

4. Replace BCM.

BCS-14

Driver side power window alone does not operate.

Check power window motor (driver side) cir-
cuit

GW-44

Front passenger side power window alone does not operate.

1. Check front power window switch (passen-
ger side) power and ground circuit

GW-43

2. Check power window serial link

GW-64

3. Check front power window motor (passen-
ger side) circuit

GW-45

Rear LH side power window alone does not operate.

Check rear power window motor (LH) circuit

GW-45

Rear RH side power window alone does not operate.

Check rear power window motor (RH) circuit

GW-47

Anti-pinch system does not operate normally (driver side).

1. Door window sliding part malfunction

●

A foreign material adheres to window glass
or glass run rubber.

●

Glass run rubber wear or deformation.

●

Sash is tilted too much, or no enough.

—

2. Limit switch adjusting

GW-69

3. Check limit switch circuit (driver side)

GW-49

4. Check encoder circuit (driver side)

GW-53

Anti-pinch system does not operate normally (passenger side).

1. Door window sliding part malfunction

●

A foreign material adheres to window glass
or glass run rubber.

●

Glass run rubber wear or deformation.

●

Sash is tilted too much, or no enough.

—

2. Limit switch adjusting

GW-69

3. Check limit switch circuit (passenger side)

GW-51

4. Check encoder circuit (passenger side)

GW-55

Power window retained power operation does not operate prop-
erly.

1. Check the retained power operation mode
setting.

GW-38

2. Check door switch

GW-58

3. Replace BCM.

BCS-14

Does not operate by key cylinder switch.

1. Check door key cylinder switch

GW-60

*1

GW-62

*2

2. Replace power window main switch

EI-30

Power window lock switch does not function.

1. Check power window serial link

GW-64

2. Check power window lock switch

GW-66