Nissan Murano. Manual - part 1128

PWC-50

< ECU DIAGNOSIS INFORMATION >

BCM (BODY CONTROL MODULE)

88

(GR)

Ground

Combination switch 
INPUT 3

Input

Combination 
switch

All switches OFF
(Wiper intermittent dial 4)

1.4 V

Lighting switch HI
(Wiper intermittent dial 4)

1.3 V

Lighting switch 2ND
(Wiper intermittent dial 4)

1.3 V

Rear washer switch ON
(Wiper intermittent dial 4)

1.3 V

Any of the conditions below 
with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 3

1.3 V

90

(P)

Ground

CAN-L

Input/ 

Output

—

—

91

(L)

Ground

CAN-H

Input/ 

Output

—

—

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

–

JPMIA0041GB

JPMIA0036GB

JPMIA0037GB

JPMIA0039GB

JPMIA0040GB

BCM (BODY CONTROL MODULE)

PWC-51

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

92

(R)

Ground

Key slot illumination

Output

Key slot illumina-
tion

OFF

0 V

Blinking

6.5 V

ON

Battery voltage

93

(P)

Ground

ON indicator lamp

Output

Ignition switch

OFF (LOCK and ACC indi-
cator lamps are not illumi-
nated.)

Battery voltage

ON

0 V

95

(L)

Ground

ACC relay control

Output

Ignition switch

OFF

0 V

ACC or ON

Battery voltage

96

(Y)

Ground

CVT shift selector 
(detention switch) 
power supply

Output

—

Battery voltage

99

(V)

Ground

Selector lever P posi-
tion switch

Input

Selector lever

P position

0 V

Any position other than P

Battery voltage

100

(P)

Ground

Passenger door re-
quest switch

Input

Passenger door 
request switch

ON (Pressed)

0 V

OFF (Not pressed)

1.0 V

101
(W)

Ground

Driver door request 
switch

Input

Driver door re-
quest switch

ON (Pressed)

0 V

OFF (Not pressed)

1.0 V

102

(Y)

Ground

Blower fan motor re-
lay control

Output

Ignition switch

OFF or ACC

0 V

ON

Battery voltage

103

(L)

Ground

Remote keyless entry 
receiver power sup-
ply

Output

Ignition switch OFF

Battery voltage

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

–

JPMIA0015GB

JPMIA0016GB

JPMIA0016GB

PWC-52

< ECU DIAGNOSIS INFORMATION >

BCM (BODY CONTROL MODULE)

107

(O)

Ground

Combination switch 
INPUT 1

Input

Combination 
switch
(Wiper intermit-
tent dial 4)

All switches OFF

1.4 V

Turn signal switch LH

1.3 V

Turn signal switch RH

1.3 V

Front wiper switch LO

1.3 V

Front washer switch ON

1.3 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

–

JPMIA0041GB

JPMIA0037GB

JPMIA0036GB

JPMIA0038GB

JPMIA0039GB

BCM (BODY CONTROL MODULE)

PWC-53

< ECU DIAGNOSIS INFORMATION >

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

108

(P)

Ground

Combination switch 
INPUT 4

Input

Combination 
switch

All switches OFF
(Wiper intermittent dial 4)

1.4 V

Lighting switch AUTO
(Wiper intermittent dial 4)

1.3 V

Lighting switch 1ST
(Wiper intermittent dial 4)

1.3 V

Rear wiper switch INT
(Wiper intermittent dial 4)

1.3 V

Any of the conditions below 
with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 5
• Wiper intermittent dial 6

1.3 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

–

JPMIA0041GB

JPMIA0038GB

JPMIA0036GB

JPMIA0040GB

JPMIA0039GB