Nissan Frontier D40. Instruction — part 1081

TM-222

< ECU DIAGNOSIS >

[5AT: RE5R05A]

TCM

ECU DIAGNOSIS

TCM

Reference Value

INFOID:0000000005274157

VALUES ON THE DIAGNOSIS TOOL

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 Instruction refers to the point where shifts start, and

-

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

3.

Display of solenoid valves on CONSULT-III changes at the start of shifting, while gear position is displayed
upon completion of shifting (which is computed by TCM).

Item name

Condition

Display value (Approx.)

ATF TEMP SE 1

0

°

C (32

°

F) - 20

°

C (68

°

F) - 80

°

C (176

°

F)

3.3 - 2.7 - 0.9 V

TCC SOLENOID

When perform slip lock-up

0.2 - 0.4 A

When perform lock-up

0.4 - 0.6 A

SLCT LVR POSI

Selector lever in “N”,“P” positions.

N/P

Selector lever in “R” position.

R

Selector lever in “D” position.

D

Selector lever in “3” position.

3

Selector lever in “2” position.

2

Selector lever in “1” position.

1

VHCL/S SE-A/T

During driving

Approximately matches the
speedometer reading.

ENGINE SPEED

Engine running

Closely matches the tachometer
reading.

LINE PRES SOL

During driving

0.2 - 0.6 A

INPUT SPEED

During driving (lock-up ON)

Approximately matches the en-
gine speed.

VHCL/S SE-MTR

During driving

Approximately matches the
speedometer reading.

ATF PRES SW 2

Low coast brake engaged. Refer to

TM-128

ON

Low coast brake disengaged. Refer to

TM-128

OFF

I/C SOLENOID

Input clutch disengaged. Refer to

TM-128

0.6 - 0.8 A

Input clutch engaged. Refer to

TM-128

0 - 0.05 A

FR/B SOLENOID

Front brake engaged. Refer to

TM-128

0.6 - 0.8 A

Front brake disengaged. Refer to

TM-128

0 - 0.05 A

D/C SOLENOID

Direct clutch disengaged. Refer to

TM-128

0.6 - 0.8 A

Direct clutch engaged. Refer to

TM-128

0 - 0.05 A

HLR/C SOL

High and low reverse clutch disengaged. Refer to

TM-128

0.6 - 0.8 A

High and low reverse clutch engaged. Refer to

TM-128

0 - 0.05 A

ON OFF SOL

Low coast brake engaged. Refer to

TM-128

ON

Low coast brake disengaged. Refer to

TM-128

OFF

TCM

TM-223

< ECU DIAGNOSIS >

[5AT: RE5R05A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

TERMINAL LAYOUT

PHYSICAL VALUES

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

STARTER RELAY

Selector lever in “N”,“P” positions.

ON

Selector lever in other position.

OFF

ACCELE POSI

Released accelerator pedal.

0.0/8

Fully depressed accelerator pedal.

8/8

CLSD THL POS

Released accelerator pedal.

ON

Fully depressed accelerator pedal.

OFF

W/O THL POS

Fully depressed accelerator pedal.

ON

Released accelerator pedal.

OFF

OD CONT SW

Releasing overdrive control switch

OFF

Holding overdrive control switch

ON

1 POSITION SW

When setting selector lever to “1” position.

ON

When setting selector lever to other positions.

OFF

BRAKESW

Depressed brake pedal.

ON

Released brake pedal.

OFF

Item name

Condition

Display value (Approx.)

AWDIA0348ZZ

Terminal

No.

Wire

color

Item

Condition

Data (Approx.)

1

R/B

Power supply
(Memory back-up)

Always

Battery voltage

2

R/B

Power supply
(Memory back-up)

Always

Battery voltage

3

L

CAN H

–

–

4

V

K-line (CONSULT-
III signal)

The terminal is connected to the data link connector for CONSULT-III.

–

5

B

Ground

Always

0V

6

W/G

Power supply

–

Battery voltage

–

0V

7

LG

Back-up lamp re-
lay

Selector lever in “R” position.

0V

Selector lever in other positions.

Battery voltage

8

P

CAN L

–

–

TM-224

< ECU DIAGNOSIS >

[5AT: RE5R05A]

TCM

9

R

Starter relay

Selector lever in “N”, “P” positions.

Battery voltage

Selector lever in other positions.

0V

10

B

Ground

Always

0V

Terminal

No.

Wire

color

Item

Condition

Data (Approx.)

TCM

TM-225

< ECU DIAGNOSIS >

[5AT: RE5R05A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

Wiring Diagram -A/T CONTROL SYSTEM -

INFOID:0000000005274158

ABDWA0177GB