Nissan Tiida C11. Manual — part 1267

TCM

TM-119

< ECU DIAGNOSIS >

[TYPE 1 (4AT: RE4F03B)]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

ECU DIAGNOSIS

TCM

Reference Value

INFOID:0000000001694441

REFERENCE VALUES

NOTICE:
1.

The CONSULT-III electrically displays shift timing and lock-up timing (that is, operation timing of each
solenoid).
Check for time difference between actual shift timing and the CONSULT-III display. If the difference is
noticeable, mechanical parts (except solenoids, sensors, etc.) may be malfunctioning. Check mechanical
parts using applicable diagnostic procedures.

2.

Shift schedule (which implies gear position) displayed on CONSULT-III and that indicated in Service Man-
ual may differ slightly. This occurs because of the following reasons:

-

Actual shift schedule has more or less tolerance or allowance,

-

Shift schedule indicated in Service Manual refers to the point where shifts start, and

-

Gear position displayed on CONSULT-III indicates the point where shifts are completed.

3.

Shift solenoid valve “A” or “B” is displayed on CONSULT-III at the start of shifting. Gear position is dis-
played upon completion of shifting (which is computed by TCM).

Item name

Condition

Display value (Approx.)

VHCL/S SE-A/T

During driving

Approximately matches the speedometer
reading.

VHCL/S SE-MTR

THROTTLE POSI

Released accelerator pedal.

0.0/8

Fully depressed accelerator pedal.

8.0/8

FLUID TEMP SE

When A/T fluid temperature is 20

°

C (68

°

F).

1.5V

When A/T fluid temperature is 80

°

C (176

°

F).

0.5V

BATTERY VOLT

When turning ignition switch to “ON”.

Battery voltage

ENGINE SPEED

Engine running

Approximately matches the tachometer
reading.

TURBINE REV

During driving (lock-up ON)

Approximately matches the engine speed.

OVERDRIVE SW

When overdrive control switch is depressed.

ON

When overdrive control switch is released.

OFF

PN POSI SW

When setting selector lever to “N” or “P” position.

ON

When setting selector lever to other positions.

OFF

R POSITION SW

When setting selector lever to “R” position.

ON

When setting selector lever to other positions.

OFF

D POSITION SW

When setting selector lever to “D” position.

ON

When setting selector lever to other positions.

OFF

2 POSITION SW

When setting selector lever to “2” position.

ON

When setting selector lever to other positions.

OFF

1 POSITION SW

When setting selector lever to “1” position.

ON

When setting selector lever to other positions.

OFF

CLOSED THL/SW

Released accelerator pedal.

ON

Depressed accelerator pedal.

OFF

W/O THRL/P-SW

Fully depressed accelerator pedal.

ON

Released accelerator pedal.

OFF

TM-120

< ECU DIAGNOSIS >

[TYPE 1 (4AT: RE4F03B)]

TCM

TCM CONNECTOR TERMINAL LAYOUT

TERMINALS AND REFERENCE VALUES FOR TCM

Data are reference valuesand are measured between each terminal and ground.

SHIFT S/V A

When shift solenoid valve A operates.
(When driving in “D

1

” or “D

4

”.)

ON

When shift solenoid valve A does not operate.
(When driving in “D

2

” or “D

3

”.)

OFF

SHIFT S/V B

When shift solenoid valve B operates.
(When driving in “D

1

” or “D

2

”.)

ON

When shift solenoid valve B does not operate.
(When driving in “D

3

” or “D

4

”.)

OFF

OVERRUN/C S/V

When overrun clutch solenoid valve operates.
(When overrun clutch disengaged. Refer to

TM-

14

.)

ON

When overrun clutch solenoid valve does not
operate. (When overrun clutch engaged. Refer
to

TM-14

.)

OFF

BRAKE SW

Depressed brake pedal.

ON

Released brake pedal.

OFF

GEAR

During driving

1, 2, 3, 4

SLCT LVR POSI

When setting selector lever to “N” or “P” posi-
tions.

N · P

When setting selector lever to “R” position.

R

When setting selector lever to “D” position.

D

When setting selector lever to “2” position.

2

When setting selector lever to “1” position.

1

VEHICLE SPEED

During driving

Approximately matches the speedometer
reading.

LINE PRES DTY

Line pressure low

⇔

Line pressure high

0%

⇔

94%

TCC S/V DUTY

Lock-up OFF

⇔

Lock-up ON

4%

⇔

94%

Item name

Condition

Display value (Approx.)

SCIA0495E

Terminal

Wire

color

Item

Condition

Judgement stan-

dard (Approx.)

1

W

Line pressure solenoid
valve

When releasing accelerator pedal after
warming up engine.

1.5 - 3.0V

When depressing accelerator pedal ful-
ly after warming up engine.

0V

2

P

Line pressure solenoid
valve (with dropping re-
sistor)

When releasing accelerator pedal after
warming up engine.

4 - 14V

When depressing accelerator pedal ful-
ly after warming up engine.

0V

TCM

TM-121

< ECU DIAGNOSIS >

[TYPE 1 (4AT: RE4F03B)]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

3

GR

Torque converter clutch
solenoid valve

When A/T performs lock-up.

8 - 15V

When A/T does not perform lock-up.

0V

5

L CAN

H

—

—

6

P

CAN L

—

—

10

R

Power supply

When turning ignition switch to “ON”.

Battery voltage

When turning ignition switch to “OFF”.

0V

11

O

Shift solenoid valve A

When shift solenoid valve A operates.
(When driving in “D

1

” or “D

4

”.)

Battery voltage

When shift solenoid valve A does not
operate.
(When driving in “D

2

” or “D

3

”.)

0V

12

G

Shift solenoid valve B

When shift solenoid valve B operates.
(When driving in “D

1

” or “D

2

”.)

Battery voltage

When shift solenoid valve B does not
operate.
(When driving in “D

3

” or “D

4

”.)

0V

19

R

Power supply

When turning ignition switch to “ON”.

Battery voltage

When turning ignition switch to “OFF”.

0V

20

V

Overrun clutch solenoid
valve

When overrun clutch solenoid valve op-
erates. (When overrun clutch disen-
gaged. Refer to

TM-14

.)

Battery voltage

When overrun clutch solenoid valve
does not operate. (When overrun clutch
engaged. Refer to

TM-14

.)

0V

25

B

Ground

Always

0V

26

Y

PNP switch “1” position

and

When setting selector lever to “1” posi-
tion.

Battery voltage

When setting selector lever to other po-
sitions.

0V

27

G

PNP switch “2” position

When setting selector lever to “2” posi-
tion.

Battery voltage

When setting selector lever to other po-
sitions.

0V

28

GR

Power supply
(memory back-up)

Always

Battery voltage

29

V

Revolution sensor

When driving at 20 km/h (12 MPH)

150 Hz

30

*1

BR

CONSULT- II (RX)

—

—

31

*1

Y

CONSULT- II (TX)

—

—

Terminal

Wire

color

Item

Condition

Judgement stan-

dard (Approx.)

TM-122

< ECU DIAGNOSIS >

[TYPE 1 (4AT: RE4F03B)]

TCM

*1

: These terminals are connected to the data link connector.

*2

: These terminals are connected to the ECM.

34

LG

PNP switch “D” position

and

When setting selector lever to “D” posi-
tion.

Battery voltage

When setting selector lever to other po-
sitions.

0V

35

SB

PNP switch “R” position

When setting selector lever to “R” posi-
tion.

Battery voltage

When setting selector lever to other po-
sitions.

0V

36

R

PNP switch “N” or “P”
position

When setting selector lever to “N” or “P”
position.

Battery voltage

When setting selector lever to other po-
sitions.

0V

38

G

Turbine revolution sen-
sor (power train revolu-
tion sensor)

When driving at 20 km/h (12 MPH)

360 Hz

39

*2

L

Engine speed signal

and

Refer to

EC-328

.

40

O

Vehicle speed sensor

When driving vehicle at 2 to 3 km/h (1 to
2 MPH) for 1 m (3 ft) or more.

Voltage varies
between less
than 0V and
more than 4.5V

42

B

Sensor ground

Always

0V

47

BR

A/T fluid temperature
sensor

and

When A/T fluid temperature is 20

°

C

(68

°

F).

1.5V

When A/T fluid temperature is 80

°

C

(176

°

F).

0.5V

48

B

Ground

Always

0V

Terminal

Wire

color

Item

Condition

Judgement stan-

dard (Approx.)