Read Diagnostic Trouble Code (Dtc) - Subaru Forester 2004 Service Manual

7. Read Diagnostic Trouble
Code (DTC)
A: OPERATION
1. WITHOUT SUBARU SELECT MONITOR
1) Take out the diagnosis connector from side of
driver's seat.
(1)
(3)
(4)
(1) Diagnosis connector
(2) Ground terminal
(3) Terminal 3
(4) Terminal 6
(1)
(2)
1
1
ON
(3)
OFF
(7)
1 1
ON
OFF
(6)
(1) Example of DTC indication
(2) Diagnostic trouble code (DTC): 21
(3) 1.2 sec.
2. WITH SUBARU SELECT MONITOR
Refer to "SUBARU SELECT MONITOR" for information about how to obtain and understand DTCs. <Ref. to
ABS-18, Subaru Select Monitor.>

Read Diagnostic Trouble Code (DTC)

(2)
ABS00115
2
(4) (3) (3)
(5) (5)
(2)
2
(8)
(4) 1.0 sec.
(5) 0.3 sec.
(6) Start code
2) Turn the ignition switch to OFF.
3) Connect the diagnosis connector terminal 6 to
ground terminal.
4) Turn the ignition switch to ON.
5) ABS warning light is set in the diagnostic mode
and blinks to identify DTC.
6) After the start code (11) is shown, the DTCs will
be shown in order of the last information first.
These repeat for a maximum of 3 minutes.
NOTE:
• When there are no DTCs in memory, only the
start code (11) is shown.
• When on-board diagnosis of the ABSCM detects
a problem, the information (up to a maximum of
three) will be stored in EEP ROM as a DTC. When
there are more than three, the most recent three
will be stored. (Stored codes will stay in memory
until they are cleared.)
1 1
1
(4)
(5)
(6)
2 3
ABS-21
ABS (DIAGNOSTIC)
1
2
(2)
1 1
(9) (6)
(7) Diagnostic trouble code (DTC):
22, 31
(8) Diagnostic trouble code (DTC): 22
(9) Diagnostic trouble code (DTC): 31
1
ABS00052