Subaru Forester 2004 Service Manual page 6

Step
4 PERFORM THE DIAGNOSIS.
1) Refer to "List of Diagnostics Trouble Code
(DTC)". <Ref. to ABS-27, WITH SUBARU
SELECT MONITOR, LIST, List of Diagnostics
Trouble Code (DTC).>
2) Repair trouble cause.
3) Perform the clear memory mode. <Ref. to
ABS-19, CLEAR MEMORY MODE, OPERA-
TION, Subaru Select Monitor.>
4) Perform the inspection mode. <Ref. to
ABS-22, Inspection Mode.>
5) Read the DTC. <Ref. to ABS-18, READ
DIAGNOSTIC TROUBLE CODE (DTC),
OPERATION, Subaru Select Monitor.>
Basic Diagnostic Procedure
Is DTC displayed?
ABS-5
Check
Inspect using
"Diagnostics Pro-
cedure with Diag-
nostic Trouble
Code (DTC)".
<Ref. to ABS-94,
Diagnostics Proce-
dure with Diagnos-
tic Trouble Code
(DTC).>
ABS (DIAGNOSTIC)
Yes No
Complete the
diagnosis.