Nissan Teana J32. Instruction — part 538

EXL-122

< ECU DIAGNOSIS >

[XENON TYPE]

BCM (BODY CONTROL MODULE)

88

(R/G)

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

Any of the conditions be-
low 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

—

—

92

(R/L)

Ground

Key slot illumination

Output

Key slot illumina-
tion

OFF

Battery voltage

Blinking

6.5 V

ON

0 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

–

JPMIA0041GB

JPMIA0036GB

JPMIA0037GB

JPMIA0040GB

JPMIA0015GB

BCM (BODY CONTROL MODULE)

EXL-123

< ECU DIAGNOSIS >

[XENON TYPE]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

93

(Y)

Ground

ON indicator lamp

Output

Ignition switch

OFF (LOCK indicator is
not illuminated)

Battery voltage

ON or ACC

0 V

95

(L)

Ground

ACC relay control

Output

Ignition switch

OFF

0 V

ACC or ON

Battery voltage

96

(Y/R)

Ground

Control device (de-
tention switch) pow-
er supply

Output

—

Battery voltage

97

(L/O)

Ground

Steering lock condi-
tion No. 1

Input

Steering lock

LOCK status

0 V

UNLOCK status

Battery voltage

98

(G/R)

Ground

Steering lock condi-
tion No. 2

Input

Steering lock

LOCK status

Battery voltage

UNLOCK status

0 V

99

(G/B)

Ground

Selector lever P po-
sition switch

Input

Selector lever

P position

0 V

Any position other than P

Battery voltage

100

(P/L)

Ground

Passenger door re-
quest switch

Input

Passenger door
request switch

ON (Pressed)

0 V

OFF (Not pressed)

1.0 V

101

(B/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/R)

Ground

Remote keyless en-
try receiver power
supply

Output

Ignition switch OFF

Battery voltage

106

(G/Y)

Ground

Steering wheel lock
unit power supply

Output

Ignition switch

OFF or ACC

Battery voltage

ON

0 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

–

JPMIA0016GB

JPMIA0016GB

EXL-124

< ECU DIAGNOSIS >

[XENON TYPE]

BCM (BODY CONTROL MODULE)

107

(R/W)

Ground

Combination switch
INPUT 1

Input

Combination
switch
(Wiper intermit-
tent dial 4)

All switch 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)

EXL-125

< ECU DIAGNOSIS >

[XENON TYPE]

C

D

E

F

G

H

I

J

K

M

A

B

EXL

N

O

P

108

(P/B)

Ground

Combination switch
INPUT 4

Input

Combination
switch

All switch 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

Any of the conditions be-
low with all switch 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

JPMIA0039GB