Nissan Altima L32. Instruction — part 1464

TM-200

< ECU DIAGNOSIS >

[CVT: RE0F09B]

TCM

11

(BR/W)

Ground

PNP switch 1

Output

Ignition switch ON

Selector lever in “R”, “N”, “D”
positions

0 V

Selector lever in other position

Battery
voltage

13

(V)

Ground

CVT fluid temperature sen-
sor

Output

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

14

(R/W)

Ground

Transmission fluid pres-
sure sensor B (Primary
pressure sensor)

Input

“N” position idle

0.7 – 3.5

V

15

(V/W)

Ground

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

Input

1.0 V

19

(G/B)

Ground

Back-up lamp relay

Input

Ignition switch ON

Selector lever in “R” position

0 V

Selector lever in other positions

Battery
voltage

20

(R/B)

Ground

Starter relay

Input

Ignition switch ON

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

Battery
voltage

Selector lever in other positions

0 V

25

(W/R)

Ground

Sensor ground

Input

Always

0 V

26

(L/O)

Ground

Sensor power

Input

Ignition switch ON

—

5.0 V

Ignition switch OFF

—

0 V

27

(R/G)

Ground

Step motor D

Input

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

1

CAUTION:

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

10.0

msec

28

(R)

Ground

Step motor C

Input

30.0

msec

29

(O/B)

Ground

Step motor B

Input

10.0

msec

30

(G/R)

Ground

Step motor A

Input

30.0

msec

31

(P)

—

CAN-L

Inout/Output

—

—

32

(L)

—

CAN-H

Inout/Output

—

—

33

(LG)

Ground

Input speed sensor (Prima-
ry speed sensor)

Input

When driving [“M

1

” position, 20 km/h (12 MPH)]

660 Hz

34

(LG/R)

Ground

Output speed sensor (Sec-
ondary speed sensor)

Input

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

400 Hz

37

(L/B)

Ground

Lock-up select solenoid
valve

Output

Ignition switch ON

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

Battery
voltage

Wait at least for 5 seconds with
the selector lever in “R”, “D” po-
sitions.

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

1.0 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

+

-

Signal name

Input/Output

TCM

TM-201

< ECU DIAGNOSIS >

[CVT: RE0F09B]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

*

1

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

39

(W/B)

Ground

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

Output

“P”, “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 – 3.0

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

TM-202

< ECU DIAGNOSIS >

[CVT: RE0F09B]

TCM

Wiring Diagram—CVT CONTROL SYSTEM—Coupe

INFOID:0000000004201774

ABDWA0089GB

TCM

TM-203

< ECU DIAGNOSIS >

[CVT: RE0F09B]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

ABDWA0090GB