Nissan Cube. Manual — part 723

PCS

BCM (BODY CONTROL MODULE)

PCS-117

< ECU DIAGNOSIS INFORMATION >

[POWER DISTRIBUTION SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

37

(G/O)

Ground

Selector lever P po-
sition switch

Input

Selector lever

P position

0 V

Any position other than P

12 V

38

(G/Y)

Ground

Receiver communi-
cation

Input/

Output

Ignition switch
OFF (Remote
keyless entry
communication)

Waiting

12 V

When operating either
button on Intelligent Key

Ignition switch
ON (TPMS
communication)

Waiting

When receiving signal
from tire pressure sensor

39

(L)

Ground

CAN-H

Input/

Output

—

—

40

(P)

Ground

CAN-L

Input/

Output

—

—

43

(W)

Ground

Back door switch

Input

Back door
switch

OFF
(When back door closed)

9.5 - 10.0 V

ON
(When back door opened)

0 V

44

(LG)

Ground

Rear wiper stop po-
sition

Input

Ignition switch
ON

Rear wiper stop position

12 V

Any position other than
rear wiper stop position

0 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

−

JMMIA0572GB

JMMIA0573GB

JMMIA0574GB

PKIB4960J

PCS-118

< ECU DIAGNOSIS INFORMATION >

[POWER DISTRIBUTION SYSTEM]

BCM (BODY CONTROL MODULE)

45

(SB)

Ground

Passenger door
switch

Input

Passenger door
switch

OFF (When passenger
door closed)

7.0 - 8.0 V

ON (When passenger
door opened)

0 V

46

(GR/L)

Ground

Rear RH door switch

Input

Rear RH door
switch

OFF (When rear RH door
closed)

7.0 - 8.0 V

ON (When rear RH door
opened)

0 V

47

(BR/Y)

Ground

Driver door switch

Input

Driver door
switch

OFF (When driver door
closed)

7.0 - 8.0 V

ON (When driver door
opened)

0 V

48

(W/G)

Ground

Rear LH door switch

Input

Rear LH door
switch

OFF (When rear LH door
closed)

7.0 - 8.0 V

ON (When rear door LH
opened)

0 V

50

(R/W)

Ground

Back door lock actu-
ator relay control

Output

Back door

LOCK (Actuator is activat-
ed)

0 V

Other than LOCK (Actua-
tor is not activated)

Battery voltage

51

(W)

Ground

Back door request
switch

Input

Back door re-
quest switch

ON (Pressed)

0 V

OFF (Not pressed)

12 V

54

(LG)

Ground

Rear wiper

Output

Rear wiper

OFF (Stopped)

0 V

ON (Activated)

12 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

−

PKIB4960J

PKIB4960J

PKIB4960J

PKIB4960J

PCS

BCM (BODY CONTROL MODULE)

PCS-119

< ECU DIAGNOSIS INFORMATION >

[POWER DISTRIBUTION SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

55

(G)

Ground

Rear door UNLOCK

Output

Rear door

UNLOCK (Actuator is acti-
vated)

12 V

Other than UNLOCK (Ac-
tuator is not activated)

0 V

56

(L)

Ground

Interior room lamp
power supply

Output

Interior room lamp battery saver is activated.
(Cuts the interior room lamp power supply)

0 V

Interior room lamp battery saver is not acti-
vated.
(Outputs the interior room lamp power sup-
ply)

12 V

57

(Y)

Ground

Battery power sup-
ply

Input

Ignition switch OFF

Battery voltage

59

(G)

Ground

Passenger door UN-
LOCK

Output

Passenger door

UNLOCK (Actuator is acti-
vated)

12 V

Other than UNLOCK (Ac-
tuator is not activated)

0 V

60

(W/B)

Ground

Turn signal LH

Output

Ignition switch
ON

Turn signal switch OFF

0 V

Turn signal switch LH

6.0 V

61

(W/L)

Ground

Turn signal RH

Output

Ignition switch
ON

Turn signal switch OFF

0 V

Turn signal switch RH

6.0 V

63

(BR)

Ground

Interior room lamp
control signal

Output

Interior room
lamp

OFF

12 V

ON

0 V

65

(V)

Ground

All doors LOCK

Output

All doors

LOCK (Actuator is activat-
ed)

12 V

Other than LOCK (Actua-
tor is not activated)

0 V

66

(L/B)

Ground

Driver door UN-
LOCK

Output

Driver door

UNLOCK (Actuator is acti-
vated)

12 V

Other than UNLOCK (Ac-
tuator is not activated)

0 V

67

(B)

Ground

Ground

Output

Ignition switch ON

0 V

68

(L)

Ground

P/W power supply
(IGN)

Output

Ignition switch ON

12 V

69

(P)

Ground

P/W power supply
(BAT)

Output

Ignition switch OFF

12 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

−

PKIC6370E

PKIC6370E

PCS-120

< ECU DIAGNOSIS INFORMATION >

[POWER DISTRIBUTION SYSTEM]

BCM (BODY CONTROL MODULE)

70

(Y)

Ground

Battery power sup-
ply

Input

Ignition switch OFF

Battery voltage

72

(SB)

Ground

A/C indicator

Output

A/C indicator

OFF

12 V

ON

0 V

75

(SB)

Ground

Driver door request
switch

Input

Driver door re-
quest switch

ON (Pressed)

0 V

OFF (Not pressed)

12 V

76

(L/O)

Ground

Push-button ignition
switch (push switch)

Input

Push-button ig-
nition switch
(push switch)

Pressed

0 V

Not pressed

12 V

78

(LG)

Ground

Driver door antenna
(+)

Output

When the driver
door request
switch is operat-
ed with ignition
switch ON

When Intelligent Key is
not in the antenna detec-
tion area
(The distance between In-
telligent Key and antenna:
Approx. 2 m)

When Intelligent Key is in
the antenna detection
area
(The distance between In-
telligent Key and antenna:
80 cm or less)

79

(V)

Ground

Driver door antenna
(-)

Output

When the driver
door request
switch is operat-
ed with ignition
switch ON

When Intelligent Key is
not in the antenna detec-
tion area
(The distance between In-
telligent Key and antenna:
Approx. 2 m)

When Intelligent Key is in
the antenna detection
area
(The distance between In-
telligent Key and antenna:
80 cm or less)

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

−

JMKIA5954GB

JMKIA5955GB

JMKIA5954GB

JMKIA5955GB