
ON-BOARD DIAGNOSTICS 11 SYSTEM [T3C1J 2-7
3 . Diagnosis System
ST2
3. Diagnosis System
0
00000
- C: SUBARU SELECT MONITOR
1 . HOW TO USE SUBARU SELECT MONITOR
1) Prepare Subaru select monitor and cartridge .
00000
00000 ST1 498307500 SELECT MONITOR KIT
00000
ST2 498345700 CARTRIDGE
STi
OBD0057A
2) Turn ignition switch and Subaru select monitor switch
to OFF.
F[
4111
0000
o000 3) Insert cartridge into Subaru select monitor.
oaoo
EJ0000
0000
G3M0150I
Subaru select monitor 4) Connect Subaru select monitor to data link connector .
* Using data link connector for Subaru select moni-
:: o
tor only, connect Subaru select monitor to its data link
connector located in the lower portion of the instru-
ment panel (on the driver's side), to the side of the
00000 center console box .
aoaoo
7
noaoo
oGoou
B2M0829A
9 Using data link connector for Subaru select moni-
tor and OBD-II general scan tool ;
(1) Connect ST to Subaru select monitor cable.
ST 498357200 ADAPTER CABLE
(2) Open the cover and connect Subaru select moni-
tor to data link connector located in the lower portion
of the instrument panel (on the driver's side), to the
lower cover.
CAUTION:
Do not connect scan tools except for Subaru select mon-
itor and OBD-II general scan tool .
13
2-7 [T3C2] ON-BOARD DIAGNOSTICS II SYSTEM
3. Diagnosis System
5) Turn ignition switch to ON (engine OFF) and Subaru
select monitor switch to ON .
6) Using Subaru select monitor, call up diagnostic trouble
code(s) and various data, then record them .
2. READ DIAGNOSTIC TROUBLE CODE (DTC) SHOWN
ON DISPLAY. (MODE FB1)
SELECT SYSTEM 1) Select engine mode using function key.
EGi Y :O,N :/ Press the function key [0] .
1 101
H2M1149 I
2) Designate mode using function key.
=0=11H] Press [F] [B] [1] [ENT] in that order.
aor0l o oD E F T
oo0 RD FE-11
L
F111 0 0 F1_31 a
4 5 6 7
F03 0 FL-11 ED 101
SUBARU
03M0152 I
3) Ensure diagnostic trouble code(s) is shown.
OBD (FB 1) (1) When there is only one diagnostic trouble code.
PO100
Diagnostic Abbreviation
trouble code
osooos2
(2) When there are multiple diagnostic trouble codes.
OBD (FB 1) NOTE :
PO 115 For details concerning diagnostic trouble codes, refer to
the DIAGNOSTIC TROUBLE CODE (DTC) LIST, 2-7
[T11A0]*4.
OBD (FBI)
P0120 < THV >
OBD0063
14
ON-BOARD DIAGNOSTICS 11 SYSTEM [T3C4] 2-7
3. Diagnosis System
3. READ CURRENT DATA SHOWN ON DISPLAY FOR
ENGINE. (FUNCTION MODE)
SELECT SYSTEM 1) Select engine mode using function key.
EGi Y :O,N :/ Press the function key [0] .
~ 101
H2M1149 I
2) Designate mode using function key.
OO~O ~o Refer to "6 . READ DATA FUNCTION KEY LIST FOR
01 ED ED [1-:11 Q ENGINE" 2-7 [T3C6]*4 .
C 0 E F T
(Example : Press [F] [0] [1] [ENT] in that order .)
FE1 oooa
a s A e 1
3) Ensure data of input or output signal is shown .
4 5 6 7 /
Fol F01 F01 F-01
0 Fj
0
E 2 3 ENT
F0_1 F01 FUT F01
SUBARU
G3M0152 I
4. READ FREEZE FRAME DATA SHOWN ON DISPLAY.
(MODE FB2)
SELECT SYSTEM 1) Select engine mode using function key.
EGi Y :O,N :/ Press the function key [0] .
1 101
H2M11491
2) Designate mode using function key.
oaooEo Press [F] [B] [2] [ENT] in that order.
c o e F ?
F01 F-01 [E-11 F01 [1-
:11
ooFol Fol a
a s n s 1
00 FLJJ DFEJ 00
4 5 6 7
aa~ar SUBARU
G3M0152I
3) Ensure freeze frame data(s) is (are) shown .
(1) When no trouble is detected, or after memory is
FFCODE ( FB2 ) cleared.
NO TROUBLE
B2M0474
15
2-7 [T3C5] ON-BOARD DIAGNOSTICS 11 SYSTEM
3. Diagnosis System
(2) When some trouble is detected .
1
Abbreviation
~2 Diagnostic trouble code of trouble occurred
LOAD_F ( FB2 )
PO100 10 .0%
2
B2M0634
NOTE :
Other freeze frame data is shown on display by pushing
LOAD_F (FB2 ) the function key [J,] .
PO100 10 .0%
1o1
TW_F (FB2 )
P0100 80-C
5
[1l
VSP_F (FB2 )
PO 100 40km/h
B2M0671
5. READ FREEZE FRAME DATA SHOWN ON DISPLAY.
(MODE FB3)
SELECT SYSTEM NOTE :
EGi Y :O,N :/ e For items and contents shown on display, refer to "6.
1 [01
READ DATA FUNCTION KEY LIST FOR ENGINE" 2-7
[T3C6]*4 .
9 Freeze frame data will not erase without clearing mem-
ory.
1) Select engine mode using function key.
H2M1149I Press the function key [0] .
2) Designate mode using function key.
00=E,o Press [F] [B] [3] [ENT] in that order.
0 1E_1 aao
C D E F T
1
11-:11 F131 0 0 a
a FE-11 0 0a
4 5 6 7 /
aoaao SuBARU
G3M0152I
16
ON-BOARD DIAGNOSTICS II SYSTEM [T3csi 2-7
3. Diagnosis System
3) Ensure freeze frame data(s) is (are) shown.
(1) When no trouble is detected, or after memory is
cleared .
DI AG. I (FB3 )
NO TROUBLE
82M0636
(2) When a trouble occurs but the corresponding item
is not displayed.
D I AG. I (FB3 )
NO TROUBLE
B2M0636
(3) When only one trouble corresponding to the dis-
1
played item has occurred .
T Abbreviation
~2 Diagnostic trouble code of trouble occurred
QA_F (FB3 )
P0100 4 . 5 SV
2
B2M0638
(4) When multiple troubles corresponding to the dis-
QA_F ( F B3 ) played item are detected .
PO100 4 .5 5V NOTE :
Freeze frame data is shown on display for 2 seconds at a
time .
EGR ( FB3 )
P0403 Low
82M0649
17
2-7 [T3C6] ON-BOARD DIAGNOSTICS II SYSTEM
3. Diagnosis System
6. READ DATA FUNCTION KEY LIST FOR ENGINE
Function mode Contents Abbreviation Unit of measure
F00 ROM ID number YEAR -
F01 Battery voltage VB V
F02 Vehicle speed signal VSP km/h, MPH
F03 Engine speed signal EREV rpm
F04 Engine coolant temperature signal TW