Nissan Murano Z50 (2006 year). Manual - part 140

GW-40

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

*1: Without Intelligent Key
*2: With Intelligent Key

Auto operation does not operate but manual operate normally.
(driver side)

Check encoder circuit (driver side)

GW-53

Auto operation does not operate but manual operate normally.
(passenger side)

Check encoder circuit (passenger side)

GW-55

Symptom

Repair order

Refer to page

POWER WINDOW SYSTEM

GW-41

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Check BCM Power Supply and Ground Circuit

NIS001B9

1. 

CHECK FUSE 

●

Check 10A fuse [No.1, located in fuse block (J/B)]

●

Check 10A fuse [No.18, located in fuse block (J/B)]

●

Check 50A fusible link (letter F   located in the fuse and fusible link box)

NOTE:
Refer to 

GW-17, "Component Parts and Harness Connector Location"

  

OK or NG

OK

>> GO TO 2.

NG

>> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to 

PG-

3, "POWER SUPPLY ROUTING CIRCUIT"

2. 

CHECK POWER SUPPLY CIRCUIT

1.

Turn ignition switch ON.

2.

Check voltage between BCM connector M34, M35 terminal 38,
42, 55 and ground.

OK or NG

OK

>> GO TO 3.

NG

>> Check BCM power supply circuit for open or short.

3. 

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector.

3.

Check continuity between BCM connector M35 terminal 52 and
ground.

OK or NG

OK

>> BCM power supply and ground circuit is OK.

NG

>> Check BCM ground circuit for open or short.

38 (R) – Ground

: Battery voltage

42 (GR) – Ground

: Battery voltage

55 (W/B) – Ground

: Battery voltage

PIIA6160E

52 (B) – Ground

: Continuity should exist.

PIIA9131E

GW-42

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

Check Power Window Main Switch Power Supply Circuit 

NIS001BA

1. 

CHECK POWER SUPPLY CIRCUIT 

1.

Turn ignition switch ON.

2.

Check voltage between power window main switch connector
D6, D7 terminals 10, 19 and ground.

OK or NG

OK

>> GO TO 2.

NG

>> GO TO 3.

2. 

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect power window main switch connector.

3.

Check continuity between power window main switch connector
D7 terminal 17 and ground.

OK or NG

OK

>> Power window main switch power supply and ground

circuit is OK.

NG

>> Repair or replace harness.

3. 

CHECK HARNESS CONTINUITY 

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector and power window main switch connector.

3.

Check continuity between BCM connector M35 terminals 53, 54
and power window main switch connector D6, D7 terminal 10,
19.

4.

Check continuity between BCM connector M35 terminals 53, 54
and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Repair or replace harness.

10 (W/L) – Ground

: Battery voltage

19 (W/R) – Ground

: Battery voltage

PIIA4171E

17 (B) – Ground

: Continuity should exist.

PIIA4172E

53 (W/L) – 10 (W/L)

: Continuity should exist.

54 (W/R) – 19 (W/R)

: Continuity should exist.

53 (W/L) – Ground

: Continuity should exist.

54 (W/R) – Ground

: Continuity should exist.

PIIA6280E

POWER WINDOW SYSTEM

GW-43

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4. 

CHECK BCM OUTPUT SIGNAL 

1.

Connect BCM connector. 

2.

Turn ignition switch ON.

3.

Check voltage between BCM connector M35 terminal 53, 54
and ground.

OK or NG

OK

>> Check the condition of the harness and the connector.

NG

>> Replace BCM.

Check Front Power Window Switch (Passenger Side) Power Supply and Ground 
Circuit

NIS001BB

1. 

CHECK POWER SUPPLY CIRCUIT 

1.

Turn ignition switch OFF.

2.

Check voltage between front power window switch (passenger
side) connector D35 terminal 10 and ground.

OK or NG

OK

>> GO TO 2.

NG

>> GO TO 3.

2. 

CHECK GROUND CIRCUIT

1.

Disconnect front power window switch (passenger side) connector.

2.

Check continuity between front power window switch (passen-
ger side) connector D35 terminal 11 and ground.

OK or NG

OK

>> Front power window switch (passenger side) power sup-

ply and ground circuit is OK.

NG

>> Repair or replace harness.

53 (W/L) – Ground

: Battery voltage

54 (W/R) – Ground

: Battery voltage

PIIA6154E

10 (W/R) – Ground

: Battery voltage

PIIA4174E

11 (B) – Ground

: Continuity should exist.

PIIA4175E

GW-44

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

3. 

CHECK HARNESS CONTINUITY 

1.

Disconnect BCM connector.

2.

Check continuity between BCM connector M35 terminal 54 and
front power window switch (passenger side) connector D35 ter-
minal 10.

3.

Check continuity between BCM connector M35 terminal 54 and
ground.

OK or NG

OK

>> Check the condition of the harness and the connector.

NG

>> Repair or replace harness.

Check Front Power Window Motor (Driver Side) Circuit

NIS001BC

1. 

CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL

1.

Turn igniting switch ON.

2.

Check voltage between power window main switch connector and ground.

OK or NG

OK

>> GO TO 2.

NG

>> Replace power window main switch.

2. 

CHECK HARNESS CONITNUITY

1.

Turn ignition switch OFF.

2.

Disconnect power window main switch and front power window motor (driver side) connector.

3.

Check continuity between power window main switch connector
D6 terminal 8, 11 and front power window motor (driver side)
connector D8 terminals 1,2.

OK or NG

OK

>> Replace front power window motor (driver side).

NG

>> Repair or replace harness.

54 (W/R) – 10 (W/R)

: Continuity should exist.

54 (W/R) – Ground

: Continuity should not exist.

PIIA6281E

Connector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(-)

D6

8 (G/R)

Ground

Closing

Battery voltage

Opening

0 

11 (G/W)

Closing

0

Opening

Battery voltage 

PIIA4179E

8 (G/R) – 2 (G/R)

: Continuity should exist.

11 (G/W) – 1 (G/W)

: Continuity should exist.

PIIA9658E

POWER WINDOW SYSTEM

GW-45

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Check Front Power Window Motor (Passenger Side) Circuit

NIS001BD

1. 

CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) OUTPUT SIGNAL

1.

Turn igniting switch ON.

2.

Check voltage between front power window switch (passenger side) connector and ground.

OK or NG

OK

>> GO TO 2.

NG

>> Replace front power window switch (passenger side).

2. 

CHECK HARNESS CONTINUITY

1.

Turn ignition switch OFF.

2.

Disconnect front power window switch (passenger side) and front power window motor (passenger side)
connector.

3.

Check continuity between front power window switch (passen-
ger side) connector D35 terminals 8,9 and front power window
motor (passenger side) connector D36 terminals 1, 2.

OK or NG

OK

>> Replace front power window motor (passenger side).

NG

>> Repair or replace harness.

Check Rear Power Window Motor (LH) Circuit

NIS001BE

1. 

CHECK REAR POWER WINDOW SWITCH (LH) OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect rear power window motor (LH).

3.

Turn ignition switch ON.

4.

Check voltage between rear power window motor (LH) connector and ground.

OK or NG

OK

>> Replace rear power window motor (LH).

NG

>> GO TO 2.

Connector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(-)

D35

8 (L)

Ground

Closing

Battery voltage

Opening

0 

9 (G)

Closing

0

Opening

Battery voltage 

PIIA4182E

8 (L) – 2 (L)

: Continuity should exist.

9 (G) – 1 (G)

: Continuity should exist.

PIIA9659E

Connector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(-)

D52

1 (G)

Ground

Closing

0

Opening

Battery voltage

2 (L)

Closing

Battery voltage

Opening

0

PIIA9660E

GW-46

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

2. 

CHECK HARNESS CONTINUITY 1

1.

Turn ignition switch OFF.

2.

Disconnect rear power window switch (LH) connector.

3.

Check continuity between rear power window switch (LH) con-
nector D55 terminal 4, 5 and rear power window motor (LH) con-
nector D52 terminals 1, 2.

OK or NG

OK

>> GO TO 3.

NG

>> Repair or replace harness.

3. 

CHECK REAR POWER WINDOW SWITCH (LH) POWER SUPPLY 

1.

Connect rear power window switch (LH) connector.

2.

Turn ignition switch ON.

3.

Check voltage between rear power window switch (LH) connec-
tor D55 terminal 1 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Repair or replace harness.

4. 

CHECK REAR POWER WINDOW SWITCH LH 

1.

Turn igniting switch OFF.

2.

Disconnect rear power window switch (LH) connector.

3.

Check continuity between rear power window switch (LH) connector D55 terminals 1, 2, 3 and 4, 5.

OK or NG

OK

>> GO TO 5.

NG

>> Replace rear power window switch (LH).

4 (G) – 1 (G)

: Continuity should exist.

5 (L) – 2 (L)

: Continuity should exist.

PIIA9661E

1 (W/L) – Ground

: Battery voltage

PIIA4185E

Terminal

Switch condition

Continuity 

1

4

DOWN position

Yes

3

Free

1

5

UP position

2

Free

PIIA4186E

POWER WINDOW SYSTEM

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5. 

CHECK HARNESS CONTINUITY 

1.

Disconnect power window main switch connector.

2.

Check continuity between power window main switch connector
D6 terminals 1, 3 and rear power window switch (LH) connector
D55 terminals 2, 3.

OK or NG

OK

>> GO TO 6.

NG

>> Repair or replace harness.

6. 

CHECK POWER WINDOW MAIN SWITCH OUTPUT SINGAL

1.

Connect BCM connector.

2.

Turn ignition switch ON.

3.

Power window main switch is operated, check voltage between power window main switch connector and
ground.

OK or NG

OK

>> Check the condition of the harness and the connector.

NG

>> Replace power window main switch.

Check Rear Power Window Motor (RH) Circuit 

NIS001BF

1. 

CHECK REAR POWER WINDOW SWITCH (RH) OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect rear power window motor (RH).

3.

Turn ignition switch ON.

4.

Check voltage between rear power window motor (RH) connector and ground.

OK or NG

OK

>> Replace rear power window motor (RH).

NG

>> GO TO 2.

1 (L) – 2 (Y/B)

: Continuity should exist.

3 (R/Y) – 3 (R)

: Continuity should exist.

PIIA4188E

Connector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(-)

D6

1 (L)

Ground

Closing

Battery voltage

Opening

0

3 (R/Y)

Closing

0

Opening

Battery voltage

PIIA4187E

Connector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(-)

D72

1 (G)

Ground

Closing

0

Opening

Battery voltage

2 (L)

Closing

Battery voltage

Opening

0

PIIA9660E

GW-48

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

2. 

CHECK HARNESS CONTINUITY 1

1.

Turn ignition switch OFF.

2.

Disconnect rear power window switch (RH) connector.

3.

Check continuity between rear power window switch (RH) con-
nector D75 terminals 4, 5 and rear power window motor (RH)
connector D72 terminal 1, 2.

OK or NG

OK

>> GO TO 3.

NG

>> Repair or replace harness.

3. 

CHECK REAR POWER WINDOW SWITCH (RH) POWER SUPPLY 

1.

Connect rear power window switch (RH) connector.

2.

Turn ignition switch ON.

3.

Check voltage between rear power window switch (RH) connec-
tor D75 terminal 1 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Repair or replace harness.

4. 

CHECK REAR POWER WINDOW SWITCH (RH) 

1.

Turn ignition switch OFF.

2.

Disconnect rear power window switch (RH) connector.

3.

Check continuity between rear power window switch (RH) con-
nector D75 terminal 1, 2, 3 and 4, 5.

OK or NG

OK

>> GO TO 5.

NG

>> Replace rear power window switch (RH).

4 (G) – 1 (G)

: Continuity should exist.

5 (L) – 2 (L)

: Continuity should exist.

PIIA9661E

1 (W/L) – Ground

: Battery voltage

PIIA4185E

Terminal

Switch condition

Continuity 

1

4

DOWN position

Yes

3

Free

1

5

UP position

2

Free

PIIA4186E

POWER WINDOW SYSTEM

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5. 

CHECK HARNESS CONTINUITY 

1.

Disconnect power window main switch connector.

2.

Check continuity between power window main switch connector
D6 terminal 5, 7 and rear power window switch (RH) connector
D75 terminal 2, 3.

OK or NG

OK

>> GO TO 6.

NG

>> Repair or replace harness.

6. 

CHECK POWER WINDOW MAIN SWITCH OUTPUT SINGAL

1.

Connect BCM connector.

2.

Turn ignition switch ON.

3.

Power window main switch is operated, check voltage between power window main switch connector and
ground.

OK or NG

OK

>> Check the condition of the harness and the connector.

NG

>> Replace power window main switch.

Check Limit Switch Circuit (Driver Side) 

NIS001BG

1. 

CHECK DRIVER DOOR MAIN SWITCH LIMIT SIGNAL

1.

Turn ignition switch ON.

2.

Check voltage between front power window motor (driver side) connector and ground.

OK or NG

OK

>> Limit switch circuit is OK.

NG

>> GO TO 2. 

5 (R) – 3 (R)

: Continuity should exist.

7 (Y/B) – 2 (Y/B)

: Continuity should exist.

PIIA4190E

Connector

Terminals (Wire color)

Condition

Voltage (V)

(Approx.)

(+)

(-)

D6

5 (R)

Ground

Closing

0

Opening

Battery voltage

7 (Y/B)

Closing

Battery voltage

Opening

0

PIIA4189E

Connector

Terminals (Wire color)

Condition Voltage 

(V)

(Approx.)

(+)

(-)

D8

5 (G/W)

Ground

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

PIIA9662E

GW-50

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

2. 

CHECK GROUND CIRCUIT 

1.

Turn ignition switch OFF.

2.

Disconnect front power window motor (driver side) connector.

3.

Check continuity between front power window motor (driver
side) connector D8 terminal 6 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> GO TO 3.

3. 

CHECK HARNESS CONTINUITY 1

1.

Disconnect power window main switch connector.

2.

Check continuity between power window main switch connector
D6 terminal 2 and front power window motor (driver side) con-
nector D8 terminal 6.

OK or NG

OK

>> Replace power window main switch.

NG

>> Repair or replace harness.

4. 

CHECK HARNESS CONTINUITY 2

1.

Disconnect power window main switch connector.

2.

Check continuity between power window main switch connector
D6 terminal 9 and front power window motor (driver side) con-
nector D8 terminal 5. 

OK or NG

OK

>> GO TO 5.

NG

>> Repair or replace harness.

6 (W/B) – Ground

: Continuity should exist.

PIIA9663E

2 (W/B) – 6 (W/B)

: Continuity should exist.

PIIB0420E

9 (G/W) – 5 (G/W)

: Continuity should exist.

PIIA9665E

POWER WINDOW SYSTEM

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5. 

CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL

1.

Connect power window main switch connector.

2.

Turn ignition switch ON.

3.

Check voltage between power window main switch connector
D6 terminal 9 and ground.

OK or NG

OK

>> GO TO 6.

NG

>> Replace power window main switch.

6. 

CHECK LIMIT SWITCH

1.

Connect power window main switch and front power window motor (driver side) connector.

2.

Turn ignition switch ON.

3.

Check continuity between front power window motor (driver
side) connector D8 terminals 5 and 6.

*: When checking continuity, turn ignition switch OFF.

OK or NG

OK

>> Check the condition of the harness and the connector.

NG

>> Replace front power window motor (driver side).

Check Limit Switch Circuit (Passenger Side)

NIS001BH

1. 

CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) LIMIT SIGNAL

1.

Turn ignition switch ON.

2.

Check voltage between front power window motor (passenger side) connector and ground.

OK or NG

OK

>> Limit switch circuit is OK.

NG

>> GO TO 2.

9 (G/W) – Ground

: Approx. 5V

PIIA4194E

Connector

Terminals (Wire color)

Condition 

Continuity

D8

5 (G/W)

6 (W/B)

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

Yes*

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

No*

PIIA9666E

Connector

Terminals (Wire color)

Condition 

Voltage (V)

(Approx.)

(+)

(-)

D36

5 (G/W)

Ground

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

0

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

5

PIIA9667E

GW-52

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

2. 

CHECK GROUND CIRCUIT 

1.

Turn ignition switch OFF.

2.

Disconnect front power window motor (passenger side) connector.

3.

Check continuity between front power window motor (passenger
side) connector D36 terminal 6 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> GO TO 3.

3. 

CHECK HARNESS CONTINUITY 1

1.

Disconnect front power window switch (passenger side) connector.

2.

Check continuity between front power window switch (passen-
ger side) connector D35 terminal 3 and front power window
motor (passenger side) connector D36 terminal 6.   

OK or NG

OK

>> Replace front power window switch (passenger side).

NG

>> Repair or replace harness.

4. 

CHECK HARNESS CONTINUITY 2

1.

Disconnect front power window switch (passenger side) connector.

2.

Check continuity between front power window switch (passen-
ger side) connector D35 terminal 15 and front power window
motor (passenger side) connector D36 terminal 5.

OK or NG

OK

>> GO TO 5.

NG

>> Repair or replace harness.

6 (W/B) – Ground

: Continuity should exist.

PIIA9668E

3 (W/B) – 6 (W/B)

: Continuity should exist.

PIIA9669E

15 (G/W) – 5 (G/W)

: Continuity should exist.

PIIA9670E

POWER WINDOW SYSTEM

GW-53

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5. 

CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) OUTPUT SIGNAL

1.

Connect front power window switch (passenger side) connector.

2.

Turn ignition switch ON.

3.

Check voltage between front power window switch (passenger
side) connector D35 terminal 15 and ground.

OK or NG

OK

>> GO TO 6.

NG

>> Replace front power window switch (passenger side).

6. 

CHECK LIMIT SWITCH

1.

Connect front power window motor (passenger side) and front power window switch (passenger side)
connector.

2.

Turn ignition switch ON.

3.

Check continuity between front power window motor (passenger
side) connector D36 terminals 5 and 6.

*: When checking continuity, turn ignition switch OFF.

OK or NG

OK

>> Check the condition of the harness and the connector.

NG

>> Replace front power window motor (passenger side).

Check Encoder Circuit (Driver Side)

NIS001BI

1. 

CHECK FRONT POWER WINDOW MOTOR (DRIVER SIDE) POWER SUPPLY

1.

Turn ignition switch ON.

2.

Check voltage between front power window motor (driver side)
connector D8 terminal 4 and ground.

OK or NG

OK

>> GO TO 3.

NG

>> GO TO 2.

15 (G/W) – Ground

: Approx. 5V

PIIA4200E

Connector

Terminals (Wire color)

Condition 

Continuity

D36

5 (G/W)

6 (W/B)

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

Yes*

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

No*

PIIA9671E

4 (G/R) – Ground

: Approx.10V

PIIA9672E

GW-54

POWER WINDOW SYSTEM

Revision: 2006 August

2006 Murano

2. 

CHECK HARNESS CONTINUITY 1

1.

Turn ignition switch OFF.

2.

Disconnect front power window motor (driver side) and power window main switch.

3.

Check continuity between power window main switch connector
D6 terminal 15 and front power window motor (driver side) con-
nector D8 terminal 4.

OK or NG

OK

>> Replace power window main switch.

NG

>> Repair or replace harness.

3. 

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect front power window motor (driver side) connector.

3.

Check continuity between front power window motor (driver
side) connector D8 terminal 6 and round.

OK or NG

OK

>> GO TO 5.

NG

>> GO TO 4.

4. 

CHECK HARNESS CONTINUITY 2

1.

Disconnect power window main switch connector.

2.

Check continuity between power window main switch connector
D6 terminal 2 and front power window motor (driver side) con-
nector D8 terminal 6.

OK or NG

OK

>> Replace power window main switch.

NG

>> Repair or replace harness.

15 (G/R) – 4 (G/R)

: Continuity should exist.

PIIA9673E

6 (W/B) – Ground

: Continuity should exist.

PIIA9663E

2 (W/B) – 6 (W/B)

: Continuity should exist.

PIIB0420E

POWER WINDOW SYSTEM

GW-55

C

D

E

F

G

H

J

K

L

M

A

B

GW

Revision: 2006 August

2006 Murano

5. 

CHECK ENCODER SIGNAL

1.

Connect front power window motor (driver side) connector.

2.

Turn ignition switch ON.

3.

Check the signal between power window main switch connector and ground with oscilloscope.

OK or NG

OK

>> Replace power window main switch.

NG

>> GO TO 6.

6. 

CHECK HARNESS CONTINUITY 3

1.

Turn ignition switch OFF.

2.

Disconnect power window main switch and front power window motor (driver side)  connector.

3.

Check continuity between power window main switch connector
D6 terminal 13 and front power window motor (driver side) con-
nector D8 terminal 3.

OK or NG

OK

>> Replace front power window motor (driver side)

NG

>> Repair or replace harness.

Check Encoder Circuit (Front Passenger Side)

NIS001BJ

1. 

CHECK FRONT POWER WINDOW MOTOR (PASSENGER SIDE) POWER SUPPLY

1.

Turn ignition switch ON.

2.

Check voltage between front power window motor (passenger
side) connector D36 terminal 4 and  ground.

OK or NG

OK

>> GO TO 3.

NG

>> GO TO 2.

Connector

Terminals (Wire color)

Condition

Signal

(Reference value)

(+)

(-)

D6

13 (G/Y)

Ground

opening

PIIA4205E

OCC3383D

13 (G/Y) – 3 (G/Y)

: Continuity should exist.

PIIA9674E

4 (G/R) – Ground

: Approx. 10V

PIIA9675E