Subaru Legacy 2005 Service Manual page 451

10.Read Diagnostic Trouble
Code (DTC)
A: OPERATION
1. SUBARU SELECT MONITOR (NORMAL
MODE)
1) On the «Main Menu» display screen, select the
{Each System Check} and press the [YES] key.
2) On the «System Selection Menu» display
screen, select the {Engine} and press the [YES]
key.
3) Press the [YES] key after the information of en-
gine type has been displayed.
4) On the «Engine Diagnosis» screen, select the
{Diagnostic Code(s) Display}, and then press the
[YES] key.
5) On the «Diagnostic Code(s) Display» screen,
select the {Current Diagnostic Code(s)} or {History
Diagnostic Code(s)}, and then press the [YES] key.
NOTE:
• For detailed operation procedure, refer to the
SUBARU SELECT MONITOR OPERATION MAN-
UAL.
• For details concerning DTC, refer to "List of Diag-
nostic Trouble Code (DTC)". <Ref. to EN(H4SO
2.0)(diag)-64, List of Diagnostic Trouble Code
(DTC).>
2. SUBARU SELECT MONITOR (OBD
MODE)
1) On the «Main Menu» display screen, select the
{Each System Check} and press the [YES] key.
2) On the «System Selection Menu» display
screen, select the {Engine} and press the [YES]
key.
3) Press the [YES] key after the information of en-
gine type has been displayed.
4) On the «Engine Diagnosis» display screen, se-
lect the {OBD System} and press the [YES] key.
5) On the «OBD Menu» display screen, select the
{Diagnostic Code(s) Display} and press the [YES]
key.
6) Make sure DTC is shown on the screen.
NOTE:
• For detailed operation procedure, refer to the
SUBARU SELECT MONITOR OPERATION MAN-
UAL.
• For details concerning DTC, refer to "List of Diag-
nostic Trouble Code (DTC)". <Ref. to EN(H4SO
2.0)(diag)-64, List of Diagnostic Trouble Code
(DTC).>
Read Diagnostic Trouble Code (DTC)
EN(H4SO 2.0)(diag)-31
3. GENERAL SCAN TOOL
Refer to the data denoting emission-related power-
train DTC.
For details concerning DTC, refer to "List of Diag-
nostic Trouble Code (DTC)". <Ref. to EN(H4SO
2.0)(diag)-64, List of Diagnostic Trouble Code
(DTC).>
NOTE:
Refer to the general scan tool manufacturer's oper-
ation manual to access powertrain DTC (MODE
$03).
ENGINE (DIAGNOSTICS)