Subaru Impreza 3 / Impreza WRX / Impreza WRX STI. Service manual — part 210
EN(H4DOTC)(diag)-64
Compulsory Valve Operation Check Mode
ENGINE (DIAGNOSTICS)
14.Compulsory Valve Operation
Check Mode
A: OPERATION
1) Prepare the Subaru Select Monitor kit. <Ref. to
EN(H4DOTC)(diag)-8, PREPARATION TOOL,
2) Prepare PC with Subaru Select Monitor in-
stalled.
3) Connect the USB cable to SDI (Subaru Diagno-
sis Interface) and USB port on the personal com-
puter (dedicated port for the Subaru Select
Monitor).
NOTE:
The dedicated port for the Subaru Select Monitor
means the USB port which was used to install the
Subaru Select Monitor.
4) Connect the diagnosis cable to SDI.
5) Connect the delivery (test) mode connector (A)
located under the glove box.
6) Connect SDI to data link connector located in the
lower portion of the instrument panel (on the driv-
er’s side).
CAUTION:
Do not connect the scan tools except for Suba-
ru Select Monitor and general scan tool.
7) Start the PC.
8) Turn the ignition switch to ON (engine OFF) and
run the “PC application for Subaru Select Monitor”.
9) On «Main Menu» display, select {Each System
Check}.
10) On «System Selection Menu» display, select
{Engine Control System}.
11) Click the [OK] button after the information of
engine type has been displayed.
12) On «Engine Diagnosis» display, select {Sys-
tem Operation Check Mode}.
13) On «System Operation Check Mode» display,
select {Actuator ON/OFF Operation}.
14) Select the actuator to be forcibly driven on the
«Actuator ON/OFF Operation» display screen and
click the [Next] button.
15) Clicking the [Finished] button completes the
compulsory drive mode of actuator. The display will
then return to the «Actuator ON/OFF Operation»
screen.
NOTE:
For detailed operation procedures, refer to “PC ap-
plication help for Subaru Select Monitor”.
EN-05692
EN-06146
(A)
EN-06148
EN(H4DOTC)(diag)-65
System Operation Check Mode
ENGINE (DIAGNOSTICS)
15.System Operation Check
Mode
A: OPERATION
1) Prepare the Subaru Select Monitor kit. <Ref. to
EN(H4DOTC)(diag)-8, PREPARATION TOOL,
2) Prepare PC with Subaru Select Monitor in-
stalled.
3) Connect the USB cable to SDI (Subaru Diagno-
sis Interface) and USB port on the personal com-
puter (dedicated port for the Subaru Select
Monitor).
NOTE:
The dedicated port for the Subaru Select Monitor
means the USB port which was used to install the
Subaru Select Monitor.
4) Connect the diagnosis cable to SDI.
5) Connect SDI to data link connector located in the
lower portion of the instrument panel (on the driv-
er’s side).
CAUTION:
Do not connect the scan tools except for Suba-
ru Select Monitor and general scan tool.
6) Start the PC.
7) Turn the ignition switch to ON (engine OFF) and
run the “PC application for Subaru Select Monitor”.
8) On «Main Menu» display, select {Each System
Check}.
9) On «System Selection Menu» display, select
{Engine Control System}.
10) Click the [OK] button after the information of
engine type has been displayed.
11) On «Engine Diagnosis» display, select {Sys-
tem Operation Check Mode}.
12) The following items are displayed on the moni-
tor.
1. FUEL PUMP CONTROL (OFF DRIVE)
CAUTION:
After executing the system operation check
mode, execute the Clear Memory Mode. <Ref. to
1) On «System Operation Check Mode» display,
select {Fuel Pump Control}.
2) On «Fuel Pump Control» display, select {OFF
Drive}.
3) On «Start the Engine» display, start the engine
and click the [OK] button.
4) On «OFF Drive» display, click the [Execution]
button and execute the OFF drive.
5) Click the [Cancel] button to stop the OFF drive.
6) Click the [ Exit] button to end the OFF drive.
The screen will return to the «Fuel Pump Control»
screen.
NOTE:
For detailed operation procedures, refer to “PC ap-
plication help for Subaru Select Monitor”.
2. FUEL PUMP CONTROL (ON/OFF DRIVE)
CAUTION:
After executing the system operation check
mode, execute the Clear Memory Mode. <Ref. to
1) On «System Operation Check Mode» display,
select {Fuel Pump Control}.
2) On «Fuel Pump Control» display, select {ON/
OFF Dr.}.
3) On «Turn Ignition Switch ON with Engine OFF»
display, turn the ignition switch to ON and click the
[OK] button.
4) On «ON/OFF Dr.» display, click the [Execution]
button and execute the ON/OFF drive.
5) Click the [Cancel] button to stop the ON/OFF
drive.
EN-05692
EN-06148
Display
Actuator ON/OFF Operation
Immobilizer System
Fuel Pump Control
Fixed Idle Ignition Timing
Idle Speed Control
Injector Control
EN(H4DOTC)(diag)-66
System Operation Check Mode
ENGINE (DIAGNOSTICS)
6) Click the [ Exit] button to end the ON/OFF
drive. The screen will return to the «Fuel Pump
Control» screen.
NOTE:
For detailed operation procedures, refer to “PC ap-
plication help for Subaru Select Monitor”.
3. IDLING IGNITION TIMING FIXED
CAUTION:
After executing the system operation check
mode, execute the Clear Memory Mode. <Ref. to
1) On «System Operation Check Mode» display,
select {Fixed Idle Ignition Timing}.
2) On «Start the Engine» display, start the engine
and click the [OK] button.
3) On «Fixed Idle Ignition Timing» display, click the
[Execution] button and execute the idling ignition
timing fixed.
4) Click the [Cancel] button to stop the idling igni-
tion timing fixed.
5) Click the [ Exit] button to end the idle ignition
timing fixed. The screen will return to the «System
Operation Check Mode» screen.
NOTE:
For detailed operation procedures, refer to “PC ap-
plication help for Subaru Select Monitor”.
4. IDLE SPEED CONTROL
CAUTION:
After executing the system operation check
mode, execute the Clear Memory Mode. <Ref. to
1) On «System Operation Check Mode» display,
select {Idle Speed Control}.
2) On «Start the Engine» display, start the engine
and click the [OK] button.
3) In the «Idle Speed Control» display, click the [ ]
button or the [ ] button to change the setting val-
ues, then click the [OK] button.
Setting is possible in a range between 500 rpm —
2,000 rpm, in increments of 50 rpm. However, the
engine speed that can actually be controlled will
vary depending on the vehicle.
4) Click the [Cancel] button to stop the idle speed
control.
5) Click the [ Exit] button to end the idle speed
control. The screen will return to the «System Op-
eration Check Mode» screen.
NOTE:
For detailed operation procedures, refer to “PC ap-
plication help for Subaru Select Monitor”.
5. INJECTOR CONTROL (INJECTION STOP
MODE)
CAUTION:
After executing the system operation check
mode, execute the Clear Memory Mode. <Ref. to
1) On «System Operation Check Mode» display,
select {Injector Control}.
2) On «Injector Control» display, select {Injection
Stop Mode}.
3) On «Injection Stop Mode» display, select the
fuel injector to be stopped.
4) On «Start the Engine» display, start the engine
and click the [OK] button.
5) On «Fuel Injector #» display, click the [Execu-
tion] button and execute the injection stop mode.
6) Click the [Cancel] button to stop the injection
stop mode.
7) Click the [ Exit] button to return the «Injection
Stop Mode» display screen.
8) On the «Injection Stop Mode» display, click the
[Return] button to end the «Injection Stop Mode».
The screen will return to the «Injector Control»
screen.
NOTE:
For detailed operation procedures, refer to “PC ap-
plication help for Subaru Select Monitor”.
6. INJECTOR CONTROL (INJECTION
QUANTITY CONTROL)
CAUTION:
After executing the system operation check
mode, execute the Clear Memory Mode. <Ref. to
1) On «System Operation Check Mode» display,
select {Injector Control}.
2) On «Injector Control» display, select {Injection
Quantity Control}.
3) On «Start the Engine» display, start the engine
and click the [OK] button.
4) In the «Injection Quantity Control» display, click
the [ ] button or the [ ] button to change the set-
ting values, then click the [OK] button.
Setting is possible in a range between 0 — 20%, in
increments of 1%.
5) Click the [Cancel] button to stop the injection
quantity control.
6) Click the [ Exit] button to end the injection
quantity control. The screen will return to the «In-
jector Control» screen.
NOTE:
For detailed operation procedures, refer to “PC ap-
plication help for Subaru Select Monitor”.
EN(H4DOTC)(diag)-67
Malfunction Indicator Light
ENGINE (DIAGNOSTICS)
16.Malfunction Indicator Light
A: PROCEDURE
B: ACTIVATION OF MALFUNCTION
INDICATOR LIGHT
1) When the ignition switch is turned to ON (engine
OFF), the malfunction indicator light (A) in the com-
bination meter illuminates.
NOTE:
If the malfunction indicator light does not illuminate,
perform diagnostics of the malfunction indicator
light circuit or the combination meter circuit. <Ref.
to EN(H4DOTC)(diag)-69, MALFUNCTION INDI-
CATOR LIGHT DOES NOT COME ON, Malfunc-
2) After starting the engine, the malfunction indica-
tor light goes out. If it does not go off, any of the en-
gine and emission control system has malfunction.
↓
↓
↓
↓
(A)
EN-06144
(1) No DTC
(2) Trouble occurs
(3) ON
(4) OFF
(5) Ignition switch ON
(6) Engine start
EN-01679
(1)
(2)
(5)
(6)
(3)
(4)
(3)
(4)
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст