Subaru 2002 IMPREZA Service Manual page 863

9) Perform subsequent procedures as instructed
on the display screen.
• If trouble still remains in the memory, the corre-
sponding diagnostic trouble code (DTC) appears
on the display screen.
NOTE:
• For detailed operation procedure, refer to the
SUBARU SELECT MONITOR OPERATION MAN-
UAL.
3. WITHOUT SUBARU SELECT MONITOR
Step
1 CHECK STATUS OF CHECK ENGINE MAL-
FUNCTION INDICATOR LAMP (MIL).
1)Start and warm-up the engine.
2)Turn the ignition switch to OFF.
3)Set the shift lever to neutral position (MT
vehicles), or set selector lever to "P" position
(AT vehicles).
4)Connect the test mode connector (green) at
lower portion of instrument panel (on driver's
side).
5)Turn the ignition switch to ON.
2 CHECK DIAGNOSTIC TROUBLE CODE
(DTC).
1)Set the selector lever to "N" position, and
then set selector lever to "P" position again (AT
vehicles only).
2)Start the engine.
3 CHECK DIAGNOSTIC TROUBLE CODE
(DTC).
1)Drive the vehicle at speed greater than 11
km/h (7 MPH) for at least 1 minute.
2)Warm-up the engine above 2,000 rpm.
INSPECTION MODE
• For detailed concerning diagnostic trouble codes
(DTCs), refer to the DIAGNOSTIC TROUBLE
CODE (DTC) LIST. <Ref. to EN(w/oOBD)-63,
LIST, List of Diagnostic Trouble Code (DTC).>
• On AWD vehicles, release the parking brake.
• The speed difference between front and rear
wheels may light either ABS warning light, but this
indicates no malfunctions. When the engine control
diagnosis is finished, perform the ABS memory.
Check
Does the MIL come on?
Does the MIL indicate DTC?
Does the MIL indicate DTC?
EN(w/oOBD)-29
ENGINE (DIAGNOSTICS)
Yes
Go to step 2. Check the follow-
ing and repair if
necessary.
NOTE:
• Open or short
circuit in engine
control module
power supply or
ground line
• Open or short
circuit in CHECK
ENGINE malfunc-
tion indicator lamp
Record the DTC Go to step 3.
and inspect using
DTC. <Ref. to
EN(w/oOBD)-66,
Diagnostic Proce-
dure with Diagnos-
tic Trouble Code
(DTC).>
Record the DTC Turn the ignition
and inspect using switch to OFF.
DTC. <Ref. to Disconnect the
EN(w/oOBD)-66, test mode connec-
Diagnostic Proce- tor. Complete the
dure with Diagnos- inspection mode.
tic Trouble Code
NOTE:
(DTC).>
When
board
system
no trouble, trouble
is in a different
symptom.
No
the on-
diagnosis
indicates