Nissan Teana J32. Instruction — part 868

PCS-78

< ECU DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

BCM (BODY CONTROL MODULE)

PHYSICAL VALUES

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

–

1

(W/B)

Ground

Battery power sup-
ply

Input

Ignition switch OFF

Battery voltage

2

(R/Y)

Ground

P/W power supply
(BAT)

Output

Ignition switch OFF

Battery voltage

3

(L/W)

Ground

P/W power supply
(IGN)

Output

Ignition switch ON

Battery voltage

4

(P/W)

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 activat-
ed.
(Outputs the interior room lamp power supply)

Battery voltage

5

(G/Y)

Ground

Passenger door
UNLOCK

Output

Passenger door

UNLOCK (Actuator is ac-
tivated)

Battery voltage

Other than UNLOCK (Ac-
tuator is not activated)

0 V

7

(R/W)

Ground

Step lamp

Output

Step lamp

ON

0 V

OFF

Battery voltage

8

(V)

Ground

All doors LOCK

Output

All doors

LOCK (Actuator is acti-
vated)

Battery voltage

Other than LOCK (Actua-
tor is not activated)

0 V

9

(G)

Ground

Driver door UN-
LOCK

Output

Driver door

UNLOCK (Actuator is ac-
tivated)

Battery voltage

Other than UNLOCK (Ac-
tuator is not activated)

0 V

10

(G/Y)

Ground

Rear RH door and
rear LH door UN-
LOCK

Output

Rear RH door
and rear LH door

UNLOCK (Actuator is ac-
tivated)

Battery voltage

Other than UNLOCK (Ac-
tuator is not activated)

0 V

11

(Y/R)

Ground

Battery power sup-
ply

Input

Ignition switch OFF

Battery voltage

13

(B)

Ground

Ground

—

Ignition switch ON

0 V

15

(Y)

Ground

ACC indicator lamp

Output

Ignition switch

OFF (LOCK indicator is
not illuminated)

Battery voltage

ACC or ON

0 V

17

(G/B)

Ground

Turn signal RH
(Front and door mir-
ror)

Output

Ignition switch
ON

Turn signal switch OFF

0 V

Turn signal switch RH

6.5 V

PKID0926E

PCS

BCM (BODY CONTROL MODULE)

PCS-79

< ECU DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

18

(G/Y)

Ground

Turn signal LH
(Front and door mir-
ror)

Output

Ignition switch
ON

Turn signal switch OFF

0 V

Turn signal switch LH

6.5 V

19

(Y)

Ground

Room lamp timer
control

Output

Interior room
lamp

OFF

Battery voltage

ON

0 V

20

(G/B)

Ground

Turn signal RH
(Rear)

Output

Ignition switch
ON

Turn signal switch OFF

0 V

Turn signal switch RH

6.5 V

23

(R)

Ground

Trunk lid opening

Output

Trunk lid

OPEN (Trunk lid opener
actuator is activated)

Battery voltage

Other than OPEN (Trunk
lid opener actuator is not
activated)

0 V

24

(G)

Ground

Rear fog lamp

Output

Rear fog lamp

OFF

0 V

ON

Battery voltage

25

(G/Y)

Ground

Turn signal LH
(Rear)

Output

Ignition switch
ON

Turn signal switch OFF

0 V

Turn signal switch LH

6.5 V

30

(V/W)

Ground

Trunk room lamp

Output

Trunk room lamp

OFF

0 V

ON

Battery voltage

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

–

PKID0926E

PKID0926E

PKID0926E

PCS-80

< ECU DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

BCM (BODY CONTROL MODULE)

34

(B)

Ground

Trunk room antenna
(-)

Output

Ignition switch
OFF

When Intelligent Key is in
the passenger compart-
ment

When Intelligent Key is
not in the passenger
compartment

35

(W)

Ground

Trunk room antenna
(+)

Output

Ignition switch
OFF

When Intelligent Key is in
the passenger compart-
ment

When Intelligent Key is
not in the passenger
compartment

38

(L/O)

Ground

Rear bumper anten-
na (-)

Output

When the trunk lid
opener 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 detec-
tion area

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

–

JMKIA0062GB

JMKIA0063GB

JMKIA0062GB

JMKIA0063GB

JMKIA0062GB

JMKIA0063GB

PCS

BCM (BODY CONTROL MODULE)

PCS-81

< ECU DIAGNOSIS >

[POWER DISTRIBUTION SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

39

(BR/W)

Ground

Rear bumper anten-
na (+)

Output

When the trunk lid
opener 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 detec-
tion area

47

(BR/W)

Ground

Ignition relay (IPDM
E/R) control

Output

Ignition switch

OFF or ACC

Battery voltage

ON

0 V

50

(W)

Ground

Trunk room lamp
switch

Input

Trunk room lamp
switch

OFF (When trunk lid clos-
es)

11.8 V

ON (When trunk lid
opens)

0 V

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

61

(G/R)

Ground

Trunk lid request
switch

Input

Trunk lid request
switch

ON (Pressed)

0 V

OFF (Not pressed)

1.0 V

64

(GR)

Ground

Request switch
buzzer

Output

Request switch
buzzer

Sounding

0 V

Not sounding

Battery voltage

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/

Output

+

–

JMKIA0062GB

JMKIA0063GB

JPMIA0011GB

JPMIA0016GB