2004 SUBARU FORESTER wiring diagram

EN(H4SO)-49
ENGINE (DIAGNOSTIC)
Malfunction Indicator Light
C: MALFUNCTION INDICATOR LIGHT DOES NOT COME ON
DIAGNOSIS:
The malfunction indicator light circuit is open or shorted.
TROUBLE SYMPTOM:
When the ignition switch is turned ON (engine OFF), malfunction indicator light does not come on.
WIRING DIAGRAM:
EN-00259
i10
123456789101112131415161718192021222324252627282930
BATTERY
1
B72
B134IGNITION
SWITCH
i12 COMBINATION
METER
A:
i10 B:
SBF-44
28
ECM
B9A1
i12
1234568791011121314
B134
1234567891011121314151617181920212223242526272829303132333435
B72
34
12
SBF-1No.14
B37
34 12 8910 11
12 13 14 15 16 17 18 19 20 21 22 23 24567
B38
219
32
1234 5610 11 12 13 14 15716
23 3019 20
22 26 27 28 29817
24 3118
25
B37
i2
B38
i3165
LHD
LHDRHD
RHD
i3i3
B381317
LHD
LHDRHD
RHD B38
A: B:

EN(H4SO)-52
ENGINE (DIAGNOSTIC)
Malfunction Indicator Light
D: MALFUNCTION INDICATOR LIGHT DOES NOT GO OFF.
DIAGNOSIS:
The malfunction indicator light circuit is shorted.
TROUBLE SYMPTOM:
Although malfunction indicator light comes on when the engine runs, DTC is not shown on the Subaru Select
Monitor display.
WIRING DIAGRAM:
Step Check Yes No
1 CHECK HARNESS BETWEEN COMBINA-
TION METER AND ECM CONNECTOR.
1) Turn the ignition switch to OFF.
2) Disconnect the connector from ECM.
3) Turn the ignition switch to ON.Does malfunction indicator
light illuminate?Repair short circuit
in harness
between combina-
tion meter and
ECM connector.Replace the ECM.
FU(H4SO)-44,
Engine Control
Module (ECM).>
EN-00259
i10
123456789101112131415161718192021222324252627282930
BATTERY
1
B72
B134IGNITION
SWITCH
i12 COMBINATION
METER
A:
i10 B:
SBF-44
28
ECM
B9A1
i12
1234568791011121314
B134
1234567891011121314151617181920212223242526272829303132333435
B72
34
12
SBF-1No.14
B37
34 12 8910 11
12 13 14 15 16 17 18 19 20 21 22 23 24567
B38
219
32
1234 5610 11 12 13 14 15716
23 3019 20
22 26 27 28 29817
24 3118
25
B37
i2
B38
i3165
LHD
LHDRHD
RHD
i3i3
B381317
LHD
LHDRHD
RHD B38
A: B:

EN(H4SO)-53
ENGINE (DIAGNOSTIC)
Malfunction Indicator Light
E: MALFUNCTION INDICATOR LIGHT DOES NOT BLINK.
DIAGNOSIS:
 The malfunction indicator light circuit is open or shorted.
 Test mode connector circuit is in open.
TROUBLE SYMPTOM:
Malfunction indicator light does not blink during inspection mode.
WIRING DIAGRAM:
EN-00260
i10
123456789101112131415161718192021222324252627282930
B37
34 12 8910 11
12 13 14 15 16 17 18 19 20 21 22 23 24567
BATTERY
1
B72
B125B75B76B126 IGNITION
SWITCH
i12 COMBINATION
METER
A:
i10 B:
B134 A:
B136 C:
SBF-44
A28C3
ECM
B9A1
i12
1234568791011121314
B134
1234567891011121314151617181920212223242526272829303132333435
B72
34
12
SBF-1No.14
1
B21E2
1611
1 B125
B75
1
21
21
B21
123
4
56
78
9
1011 12
1314 15 16
B136
5
2
84
3923 20 211011
221617
24
2512136
261915
14
1
7
18
B38
219
32
1234 5610 11 12 13 14 15716
23 3019 20
22 26 27 28 29817
24 3118
25
B37
i2
B38
i3165
LHD
LHDRHD
RHD
i3i3
B381317
LHD
LHDRHD
RHD B38
A:
C:
A: B:

EN(H4SO)-55
ENGINE (DIAGNOSTIC)
Malfunction Indicator Light
F: MALFUNCTION INDICATOR LIGHT REMAINS BLINKING.
DIAGNOSIS:
Test mode connector circuit is shorted.
TROUBLE SYMPTOM:
Malfunction indicator light blinks when test mode connector is not connected.
WIRING DIAGRAM:
EN-00260
i10
123456789101112131415161718192021222324252627282930
B37
34 12 8910 11
12 13 14 15 16 17 18 19 20 21 22 23 24567
BATTERY
1
B72
B125B75B76B126 IGNITION
SWITCH
i12 COMBINATION
METER
A:
i10 B:
B134 A:
B136 C:
SBF-44
A28C3
ECM
B9A1
i12
1234568791011121314
B134
1234567891011121314151617181920212223242526272829303132333435
B72
34
12
SBF-1No.14
1
B21E2
1611
1 B125
B75
1
21
21
B21
123
4
56
78
9
1011 12
1314 15 16
B136
5
2
84
3923 20 211011
221617
24
2512136
261915
14
1
7
18
B38
219
32
1234 5610 11 12 13 14 15716
23 3019 20
22 26 27 28 29817
24 3118
25
B37
i2
B38
i3165
LHD
LHDRHD
RHD
i3i3
B381317
LHD
LHDRHD
RHD B38
A:
C:
A: B:

EN(H4SO)-58
ENGINE (DIAGNOSTIC)
Diagnostics for Engine Starting Failure
B: STARTER MOTOR CIRCUIT
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode ERATION, Clear Memory Mode.> and Inspection Mode tion Mode.>.
WIRING DIAGRAM:
EN-00261
12INHIBITOR SWITCH
STARTER
MOTOR
7P
RND321
SBF-4SBF-1
B14
B72
12
11
T7T3B12
13
IGNITION
SWITCH
1*2*
1*
2*
T7
123456789101112
B72
34
12
20
B136ECM
: AT MODEL
: MT MODEL1*
2*
BATTERY
B12
123456789101112
B136
5
2
84
3923 20 211011
221617
24
2512136
261915
14
1
7
18

EN(H4SO)-61
ENGINE (DIAGNOSTIC)
Diagnostics for Engine Starting Failure
C: CHECK POWER SUPPLY AND GROUND LINE OF ENGINE CONTROL MOD-
ULE (ECM)
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode ERATION, Clear Memory Mode.> and Inspection Mode tion Mode.>.
WIRING DIAGRAM:
EN-02381
B72
3412
BATTERYIGNITION
SWITCH MAIN RELAY
SBF-4SBF-1
SBF-5
B72B61F44
B2 B1 C12 C16
B21C5
A35
A7
C26
D14B9
C10 C23
No.11B47
E2 B21 1 2 3 5 6 4
ECM
EE
1
7
4
B134
B135
B136 A :
C :
D :B137 B :
C19
8
15
16 14 13
E
3412
56
123
4
56
78
9
1011 12
1314 15 16
B137B135B21B47
MT
MT
F44
B134
12345678
1234567891011121314151617181920212223242526272829303132333435
567
82 1
94
310
24 22 23 251112131415
26 27
281617181920 21
4
1
53
2618 15 167891011
17 19
20121314
B136
5
2
84
3923 20 211011
221617
24
2512136
261915
14
1
7
18
A : C :D :B :
LHDLHD
RHDRHD

EN(H4SO)-64
ENGINE (DIAGNOSTIC)
Diagnostics for Engine Starting Failure
D: IGNITION CONTROL SYSTEM
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode ERATION, Clear Memory Mode.> and Inspection Mode tion Mode.>.
WIRING DIAGRAM:
EN-00263
BATTERY
1 IGNITION
SWITCHSBF-44
A32
B21
E2
B134
1234567891011121314151617181920212223242526272829303132333435
B72
34
12
SBF-1No.11
54146
1234
B136 C:
B134 A:ECM
A33C26
34
12
IGNITOR
&
IGNITOR COIL ASSY
1234
E12B21
123
4
56
78
9
1011 12
1314 15 16
B72
B136
5
2
84
3923 20 211011
221617
24
2512136
261915
14
1
7
18
E12
C:
A:

EN(H4SO)-67
ENGINE (DIAGNOSTIC)
Diagnostics for Engine Starting Failure
E: FUEL PUMP CIRCUIT
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode ERATION, Clear Memory Mode.> and Inspection Mode tion Mode.>.
WIRING DIAGRAM:
EN-02382
B72B46
R15
F44
B99
B134
R58
3412
SBF-1
No.11SBF-4
E
1
2 4
B72
F44
B61
B46
R58R57R15
SBF-5
2134
4M14 1
B134ECM
341213
4562
12345678
1234567891011121314151617181920212223242526272829303132333435
BATTERY IGNITION
SWITCH
FUEL PUMP
RELAY
FUEL PUMP
7
B99
R7
B97
R186
LHD
LHDRHD
RHD
B97
12345678
RHD
LHD
LHD
RHD
E
123
45678