Subaru Legacy IV (2008 year). Manual - part 751

 

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Subaru Legacy IV (2008 year). Manual - part 751

 

 

5AT(diag)-19

Subaru Select Monitor

AUTOMATIC TRANSMISSION (DIAGNOSTICS)

6) Using the scroll key, scroll the display screen up or down until the desired data is shown.
• A list of the support data is shown in the following table.

Item

Display

Unit of measure

Engine speed signal

Engine Speed

rpm

Battery voltage

Battery Voltage

V

Accelerator pedal position sensor

Accel. Opening Angle

%

Front vehicle speed sensor signal

Front Wheel Speed

km/h

Gear position

Gear Position

 — 

Turbine speed sensor signal

Turbine Revolution Speed

rpm

Rear vehicle speed sensor signal

Rear Wheel Speed

km/h

Lateral G sensor

Lateral G Sensor

V

ATF temperature sensor signal

ATF Temp.

°C

Turbine speed sensor 1 signal

AT Turbine Speed 1

rpm

Turbine speed sensor 2 signal

AT Turbine Speed 2

rpm

High & low reverse clutch solenoid indicator current

H&LR/C Solenoid Current

A

Direct clutch solenoid indicator current

D/C Solenoid Current

A

Front brake solenoid indicator current

F/B Solenoid Current

A

Input clutch solenoid indicator current

I/C Solenoid Current

A

Line pressure solenoid indicator current

P/L Solenoid Current

A

Lock-up solenoid indicator current

L/U Solenoid Current

A

Transfer solenoid indicator current

AWD Solenoid Current

A

High & low reverse clutch solenoid target oil pressure

H&LR/C Solenoid Pressure

kPa

Direct clutch solenoid target oil pressure

D/C Solenoid Pressure

kPa

Front brake solenoid target oil pressure

F/B Solenoid Pressure

kPa

Input clutch solenoid target oil pressure

I/C Solenoid Pressure

kPa

Line pressure solenoid target oil pressure

P/L Solenoid Pressure

kPa

Lock-up solenoid target oil pressure

L/U Solenoid Pressure

kPa

Transfer solenoid target oil pressure

AWD Solenoid Pressure

kPa

Ignition switch

Ignition Switch

ON Input or OFF Input

SPORT shift signal

Tiptronic Mode Switch

ON or OFF

Cruise control signal

Cruise Control Signal

ON or OFF

Down shift signal

Down Switch

ON or OFF

Stop light switch signal

Stop Light Switch

ON or OFF

Up shift signal

Up Switch

ON or OFF

Drive range signal

D Range Signal

ON or OFF

Reverse range signal

R Range Signal

ON or OFF

Diagnosis light output signal

Diagnosis Lamp

ON or OFF

ATF oil temperature light signal

ATF Temperature Lamp

ON or OFF

Parking range signal

“P” Range

ON or OFF

P/N range output signal

P/N Signal

ON or OFF

Neutral range signal

“N” Range

ON or OFF

Inhibitor switch 1 input signal

Inhibitor SW 1

High or Low

Inhibitor switch 2 input signal

Inhibitor SW 2

High or Low

Inhibitor switch 3 input signal

Inhibitor SW 3

High or Low

Inhibitor switch 4 input signal

Inhibitor SW 4

High or Low

Backup light relay output signal

Back Lamp Relay

ON or OFF

High & low reverse clutch oil pressure switch input signal

H&LR/C Fluid Pressure

ON or OFF

Direct clutch oil pressure switch input signal

D/C Fluid Pressure

ON or OFF

Front brake oil pressure switch input signal

F/B Fluid Pressure

ON or OFF

Input clutch oil pressure switch input signal

I/C Fluid Pressure

ON or OFF

Forward brake indicator current

Fwd/B solenoid current

A

5AT(diag)-20

Subaru Select Monitor

AUTOMATIC TRANSMISSION (DIAGNOSTICS)

NOTE:
For detailed operation procedure, refer to the “PC application help for Subaru Select Monitor”

3. CLEAR MEMORY MODE

1) Shift the select lever to “P” range.
2) On the «Main Menu» display, select the {Each
System Check}.
3) On the «System Selection Menu» display, select
the {Transmission Control System}.
4) After transmission type information pops up, se-
lect [OK].
5) On the «Transmission Diagnosis» display, se-
lect the {Clearing Memory}.
6) When “Done. Turn ignition switch OFF” pops up,
select [OK].
7) Turn Subaru Select Monitor and ignition switch
to OFF. To turn the ignition switch to ON again, wait
for 10 seconds or more.

NOTE:
• To clear the previous DTC, use {Clearing Memo-
ry}, and to clear the learned value, use {Clear Mem-
ories 2}.
• For detailed operation procedure, refer to the
“PC application help for Subaru Select Monitor”

Forward brake solenoid input signal

Fwd/B solenoid target pressure

Kpa

Forward brake oil pressure switch input signal

Fwd/B hydraulic pressure SW

ON or OFF

Item

Display

Unit of measure

5AT(diag)-21

Read Diagnostic Trouble Code (DTC)

AUTOMATIC TRANSMISSION (DIAGNOSTICS)

7. Read Diagnostic Trouble 

Code (DTC)

A: OPERATION

Refer to “Subaru Select Monitor” for information
about how to obtain and understand DTC. <Ref. to
5AT(diag)-18, OPERATION, Subaru Select Moni-
tor.>

5AT(diag)-22

Inspection Mode

AUTOMATIC TRANSMISSION (DIAGNOSTICS)

8. Inspection Mode

A: PROCEDURE

WARNING:
Observe the traffic law when driving on public
roads.
1) Shift the select lever to “D” range, and then drive
the vehicle with changing the gear from 1st to 5th.
2) When driving the vehicle at 5th speed of “D”
range, set the gear to manual mode and drive the
vehicle by downshifting using “–” of the select lever
from 5th 

o 4th, 4th o 3rd, 3rd o 2nd, and 2nd o

1st.

NOTE:
At shifting down, drive the vehicle at least 10 sec-
onds in each speed.
3) Shift the select lever to “R” range and drive the
vehicle for 2 seconds or more.

 

 

 

 

 

 

 

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