Nissan Teana J32. Instruction — part 1188

TM-276

< ECU DIAGNOSIS >

[CVT: RE0F10A]

TCM

*Means CVT fluid temperature. Convert numerical values for actual fluid temperature

°

C (

°

F). Refer to

TM-301, "ATFTEMP COUNT

Conversion Table"

.

TERMINAL LAYOUT

D POSITION SW

Selector lever in “D” position

On

Other than the above position.

Off

L POSITION SW

Selector lever in “L” position

On

Other than the above position.

Off

BRAKE SW

Depressed brake pedal

On

Released brake pedal

Off

FULL SW

Fully depressed accelerator pedal

On

Released accelerator pedal

Off

IDLE SW

Released accelerator pedal

On

Fully depressed accelerator pedal

Off

SPORT MODE SW

While pushing sport mode switch

On

Other conditions

Off

INDLRNG

Selector lever in “L” position

On

When setting selector lever to other positions.

Off

INDDRNG

Selector lever in “D” position

On

When setting selector lever to other positions.

Off

INDNRNG

Selector lever in “N“ position

On

When setting selector lever to other positions.

Off

INDRRNG

Selector lever in “R” position

On

When setting selector lever to other positions.

Off

INDPRNG

Selector lever in “P” position

On

When setting selector lever to other positions.

Off

SPORT MODE IND

When sport mode

On

Other conditions

Off

SMCOIL A

During driving

Changes On

⇔

Off.

SMCOIL B

During driving

Changes On

⇔

Off.

SMCOIL C

During driving

Changes On

⇔

Off.

SMCOIL D

During driving

Changes On

⇔

Off.

LUSEL SOL OUT

Selector lever in “P” and “N” positions

On

Wait at least for 5 seconds with the selector lever in “R”
and “D” positions

Off

LUSEL SOL MON

Selector lever in “P” and “N” positions

On

Wait at least for 5 seconds with the selector lever in “R”
and “D” positions

Off

ABS ON

ABS operate

On

Other conditions

Off

RANGE

Selector lever in “N” and “P” position

N·P

Selector lever in “R” position

R

Selector lever in “D” position

D

Selector lever in “L” position

L

Item name

Condition

Display value (Approx.)

TCM

TM-277

< ECU DIAGNOSIS >

[CVT: RE0F10A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

PHYSICAL VALUES

SCIA6679J

Terminal No.

(wire color)

Description

Condition

Value

(Approx.)

+

−

Signal name

Input/Output

1

(P/B)

Ground

R RANGE SW

Input

Ignition switch ON

Selector lever in “R” position

Battery
voltage

Other than the above position

0 V

2

(P/L)

Ground

N RANGE SW

Input

Selector lever in “N” position

Battery
voltage

Other than the above position

0 V

3

(G/O)

Ground

D RANGE SW

Input

Selector lever in “D” positions

Battery
voltage

Other than the above position

0 V

4

(GR)

Ground

L RANGE SW

Input

Selector lever in “L” position

Battery
voltage

Other than the above position

0 V

5

(B)

Ground

Ground

Output

Always

0 V

6

(O)

Ground

K-LINE

Input/Output

—

—

7

(W)

Ground

Sensor ground

Input

Always

0 V

8

(G/W)

—

CLOCK (SEL2)

—

—

—

9

(L/R)

—

CHIP SELECT (SEL1)

—

—

—

10

(BR/R)

—

DATA I/O (SEL3)

—

—

—

11

(BR/W)

Ground

P RANGE SW

Input

Ignition switch ON

Selector lever in “P” position

Battery
voltage

Other than the above position

0 V

13

(V)

Ground

CVT fluid temperature sen-
sor

Input

Ignition switch ON

When CVT fluid temperature is
20

°

C (68

°

F)

2.0 V

When CVT fluid temperature is
80

°

C (176

°

F)

1.0 V

15

(V/W)

Ground

Transmission fluid pres-
sure sensor A (Secondary
pressure sensor)

Input

“N” position idle

1.0 V

25

(W/R)

Ground

Sensor ground

Input

Always

0 V

TM-278

< ECU DIAGNOSIS >

[CVT: RE0F10A]

TCM

*: A circuit tester cannot be used to test this item.

26

(L/O)

Ground

Sensor power

Output

Ignition switch ON

5.0 V

Ignition switch OFF

0 V

27

(R/G)

Ground

Step motor D

Output

Within 2 seconds after ignition switch ON, measure the
time using the pulse width measurement function (Hi
level) of CONSULT-III.*

CAUTION:

Connect the diagnosis data link cable to the vehicle
diagnosis connector.

10.0

msec

28

(R)

Ground

Step motor C

Output

30.0

msec

29

(O/B)

Ground

Step motor B

Output

10.0

msec

30

(G/R)

Ground

Step motor A

Output

30.0

msec

31

(P)

—

CAN-L

Input/Output

—

—

32

(L)

—

CAN-H

Input/Output

—

—

33

(SB)

Ground

Input speed sensor (Prima-
ry speed sensor)

Input

When driving [“L” position, 20 km/h (12 MPH)]

950 Hz

34

(LG/R)

Ground

Output speed sensor (Sec-
ondary speed sensor)

Input

When driving [“D” position, 20 km/h (12 MPH)]

490 Hz

37

(V/R)

Ground

Lock-up select solenoid
valve

Output

Ignition switch ON

Selector lever in “P” or “N” posi-
tions

Battery
voltage

Wait at least for 5 seconds with
the selector lever in “R” or “D”
positions.

0 V

38

(L/W)

Ground

Torque converter clutch so-
lenoid valve

Output

When vehicle cruis-
es in “D” position

When CVT performs lock-up

6.0 V

When CVT does not perform
lock-up

1.5 V

39

(W/B)

Ground

Pressure control solenoid
valve B (Secondary pres-
sure solenoid valve)

Output

“P” or “N” position
idle

Release your foot from the ac-
celerator pedal.

5.0 – 7.0

V

Press the accelerator pedal all
the way down.

3.0 – 4.0

V

40

(R/Y)

Ground

Pressure control solenoid
valve A (Line pressure so-
lenoid valve)

Output

Release your foot from the ac-
celerator pedal.

5.0 – 7.0

V

Press the accelerator pedal all
the way down.

1.0 V

42

(B)

Ground

Ground

Output

Always

0 V

45

(L/R)

Ground

Power supply
(memory back-up)

Input

Always

Battery
voltage

46

(Y)

Ground

Power supply

Input

Ignition switch ON

Battery
voltage

Ignition switch OFF

0 V

47

(L/R)

Ground

Power supply
(memory back-up)

Input

Always

Battery
voltage

48

(Y)

Ground

Power supply

Input

Ignition switch ON

Battery
voltage

Ignition switch OFF

0 V

Terminal No.

(wire color)

Description

Condition

Value

(Approx.)

+

−

Signal name

Input/Output

TCM

TM-279

< ECU DIAGNOSIS >

[CVT: RE0F10A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

Wiring Diagram - CVT CONTROL SYSTEM -

INFOID:0000000003806488

JCDWM0248GB