Subaru 2009 IMPREZA, Service Manual

Page: 1278 / 3619

EN(H4DOTC)(diag)-57
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)-7, PREPARATION TOOL,
General Description.>
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 monitor.
1. FUEL PUMP CONTROL (OFF DRIVE)
CAUTION:
After executing the system operation check
mode, execute the Clear Memory Mode. <Ref. to
EN(H4DOTC)(diag)-54, OPERATION, Clear
Memory Mode.>
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
EN(H4DOTC)(diag)-54, OPERATION, Clear
Memory Mode.>
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.
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”.
EN-05692
EN-06148
Display
Actuator ON/OFF Operation
Immobilizer System
Fuel Pump Control
Fixed Idle Ignition Timing
Idle Speed Control
Injector Control