Infiniti EX35. Manual — part 772

EXL-132

< ECU DIAGNOSIS >

[XENON TYPE]

BCM (BODY CONTROL MODULE)

78

(Y)

Ground

Room antenna (

−

)

(Instrument panel)

Output

Ignition switch
OFF

When Intelligent Key is in
the passenger compart-
ment

When Intelligent Key is not
in the passenger compart-
ment

79

(BR)

Ground

Room antenna (+)
(Instrument panel)

Output

Ignition switch
OFF

When Intelligent Key is in
the passenger compart-
ment

When Intelligent Key is not
in the passenger compart-
ment

80

(GR)

Ground

NATS antenna amp
(Built in key slot)

Input/

Output

During waiting

Ignition switch is pressed
while inserting the key into
the key slot.

Just after pressing ignition
switch. Pointer of tester should
move.

81

(W)

Ground

NATS antenna amp
(Built in key slot)

Input/

Output

During waiting

Ignition switch is pressed
while inserting the key into
the key slot.

Just after pressing ignition
switch. Pointer of tester should
move.

82

(R)

Ground

Ignition relay [Fuse
block (J/B)] control

Output

Ignition switch

OFF or ACC

0 V

ON

Battery voltage

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

–

JMKIA0062GB

JMKIA0063GB

JMKIA0062GB

JMKIA0063GB

BCM (BODY CONTROL MODULE)

EXL-133

< ECU DIAGNOSIS >

[XENON TYPE]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

83

(Y)

Ground

Remote keyless entry
receiver signal

Input/

Output

During waiting

When operating either button on the key

87

(BR)

Ground

Combination switch
INPUT 5

Input

Combination
switch

All switch OFF
(Wiper intermittent dial 4)

1.4 V

Front fog lamp switch ON
(Wiper intermittent dial 4)

1.3 V

Rear wiper switch ON
(Wiper intermittent dial 4)

1.3 V

Any of the conditions below
with all switch OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 6
• Wiper intermittent dial 7

1.3 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

–

JMKIA0064GB

JMKIA0065GB

JPMIA0041GB

JPMIA0037GB

JPMIA0039GB

JPMIA0040GB

EXL-134

< ECU DIAGNOSIS >

[XENON TYPE]

BCM (BODY CONTROL MODULE)

88

(V)

Ground

Combination switch
INPUT 3

Input

Combination
switch

All switch 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 switch OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 3

1.3 V

89

(BR)

Ground

Push-button ignition
switch (Push switch)

Input

Push-button igni-
tion switch (push
switch)

Pressed

0 V

Not pressed

Battery voltage

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)

EXL-135

< ECU DIAGNOSIS >

[XENON TYPE]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

92

(LG)

Ground

Key slot illumination

Output

Key slot illumina-
tion

OFF

Battery voltage

Blinking

6.5 V

ON

0 V

93

(V)

Ground

ON indicator lamp

Output

Ignition switch

OFF or ACC

Battery voltage

ON

0 V

94

(Y)

Ground

Puddle lamp control

Output

Puddle lamp

OFF

Battery voltage

ON

0 V

95

(O)

Ground

ACC relay control

Output

Ignition switch

OFF

0 V

ACC or ON

Battery voltage

96

(GR)

Ground

Control device (De-
tention switch) power
supply

Output

—

Battery voltage

97

(L)

Ground

Steering lock condi-
tion No. 1

Input

Steering lock

LOCK status

0 V

UNLOCK status

Battery voltage

98

(P)

Ground

Steering lock condi-
tion No. 2

Input

Steering lock

LOCK status

Battery voltage

UNLOCK status

0 V

99

(R)

Ground

Selector lever P posi-
tion switch

Input

Selector lever

P position

0 V

Any position other than P

Battery voltage

100

(G)

Ground

Passenger door re-
quest switch

Input

Passenger door
request switch

ON (Pressed)

0 V

OFF (Not pressed)

1.0 V

101

(SB)

Ground

Driver door request
switch

Input

Driver door re-
quest switch

ON (Pressed)

0 V

OFF (Not pressed)

1.0 V

102

(O)

Ground

Blower fan motor re-
lay control

Output

Ignition switch

OFF or ACC

0 V

ON

Battery voltage

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

–

JPMIA0015GB

JPMIA0016GB

JPMIA0016GB