Nissan Murano. Manual - part 336

DEF-40

< ECU DIAGNOSIS INFORMATION >

BCM (BODY CONTROL MODULE)

35

(W)

Ground

Luggage room anten-
na (+)

Output

Ignition switch 
OFF

When Intelligent Key is in 
the passenger compart-
ment

When Intelligent Key is not 
in the passenger compart-
ment

38

(L)

Ground

Rear bumper anten-
na (-)

Output

When the back 
door request 
switch is operat-
ed with ignition 
switch OFF

When Intelligent Key is in 
the antenna detection area

When Intelligent Key is not 
in the antenna detection 
area

39

(BR)

Ground

Rear bumper anten-
na (+)

Output

When the back 
door request 
switch is operat-
ed with ignition 
switch OFF

When Intelligent Key is in 
the antenna detection area

When Intelligent Key is not 
in the antenna detection 
area

47

(L)

Ground

Ignition relay (IPDM 
E/R) control

Output

Ignition switch

OFF or ACC

Battery voltage

ON

0 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

–

JMKIA0062GB

JMKIA0063GB

JMKIA0062GB

JMKIA0063GB

JMKIA0062GB

JMKIA0063GB

BCM (BODY CONTROL MODULE)

DEF-41

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

J

K

M

A

B

DEF

N

O

P

52

(R)

Ground

Starter relay control

Output

Ignition switch 
ON

When selector lever is in P 
or N position

Battery voltage

When selector lever is not 
in P or N position

0.3 V

Ignition switch OFF

0 V

60

(BR)

Ground

Push-button ignition 
switch (push switch)

Input

Push-button igni-
tion switch (push 
switch)

Pressed

0 V

Not pressed

Battery voltage

61

(R)

Ground

Back door request 
switch

Input

Back door re-
quest switch

ON (Pressed)

0 V

OFF (Not pressed)

1.0 V

64

(GR)

Ground

Intelligent key warn-
ing buzzer control

Output

Warning buzzer

Sounding

0 V

Not sounding

Battery voltage

65

(O)

Ground

Rear wiper stop posi-
tion

Input

Rear wiper

In stop position

1.0 V

Not in stop position

0 V

66

(Y)

Ground

Back door switch

Input

Back door switch

OFF (When back door 
closes)

11.8 V

ON (When back door 
opens)

0 V

67

(LG)

Ground

Back door opener 
switch

Input

Back door opener 
switch

Pressed

0 V

Not pressed

11.8 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

–

JPMIA0016GB

JPMIA0016GB

JPMIA0011GB

JPMIA0011GB

DEF-42

< ECU DIAGNOSIS INFORMATION >

BCM (BODY CONTROL MODULE)

68

(W)

Ground

Rear RH door switch

Input

Rear RH door 
switch

OFF (When rear RH door 
closes)

11.8 V

ON (When rear RH door 
opens)

0 V

69

(R)

Ground

Rear LH door switch

Input

Rear LH door 
switch

OFF (When rear LH door 
closes)

11.8 V

ON (When rear LH door 
opens)

0 V

72

(B)

Ground

Room antenna (-) 
(Center console)

Output

Ignition switch 
OFF

When Intelligent Key is in 
the passenger compart-
ment

When Intelligent Key is not 
in the passenger compart-
ment

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

–

JPMIA0011GB

JPMIA0011GB

JMKIA0062GB

JMKIA0063GB

BCM (BODY CONTROL MODULE)

DEF-43

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

J

K

M

A

B

DEF

N

O

P

73

(W)

Ground

Room antenna (+) 
(Center console)

Output

Ignition switch 
OFF

When Intelligent Key is in 
the passenger compart-
ment

When Intelligent Key is not 
in the passenger compart-
ment

74

(Y)

Ground

Passenger door an-
tenna (-)

Output

When the pas-
senger door re-
quest switch is 
operated with ig-
nition switch OFF

When Intelligent Key is in 
the antenna detection area

When Intelligent Key is not 
in the antenna detection 
area

75

(LG)

Ground

Passenger door an-
tenna (+)

Output

When the pas-
senger door re-
quest switch is 
operated with ig-
nition switch OFF

When Intelligent Key is in 
the antenna detection area

When Intelligent Key is not 
in the antenna detection 
area

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

–

JMKIA0062GB

JMKIA0063GB

JMKIA0062GB

JMKIA0063GB

JMKIA0062GB

JMKIA0063GB