1997 SUBARU LEGACY fuse chart

BRAKES
[ABS
5
.31
TYPE]
[MO]
4-4d

6
.
DiagnosticsChart
for
On-board
Diagnosis
System

Behavior
of
vehicle
a)
Directional
stability
cannotbe
obtained
or
steering
arm
refuses
to
work
when
applying
brakes

O
Yes
/
ONo

When
:
D
Vehicle
turns
to
right

o
Vehicle
turns
to
left

D
Spins

D
Others

b)
Directional
stability
cannot
be
obtained
orsteering
arm
refuses
to
work
when
accelerating

O
Yes
/
O
No

When
:
O
Vehicle
turns
to
right

O
Vehicle
turns
to
left

D
Spins

O
Others

c)
Brakes
areout
of
order
:
O
Yes
/
ONo

What
:
O
Braking
distance
is
long

O
Brakes
lockor
drag

D
Pedal
stroke
is
long

D
Pedal
sticks

O
Others

d)
Poor
acceleration
:
D
Yes
/
ONo

What
:
D
Fails
to
accelerate

o
Engine
stalls

o
Others

e)
Occurrence
of
vibration
:
D
Yes
/
[]No

Where
What
kind

f)
Occurrence
of
abnormal
noise
:
O
Yes
/
DNo

Where

What
kind

g)
Occurrence
of
other
phenomena
:
D
Yes
/
ONo

What
kind
3
.
CONDITIONS
UNDER
WHICH
TROUBLE
OCCURS

Environment
a)
Weather
D
Fine

O
Cloudy

O
Rainy

D
Snowy

O
Various/Others

b)
Ambient
temperature
F(°C)

c)
Road
D
Urban
area

D
Suburbs

O
Highway

O
General
road

D
Ascending
slope

O
Descending
slope

O
Paved
road

O
Gavel
road

O
Muddy
road

O
Sandy
place

Cl
Others

d)
Road
surface
D
Dry

D
Wet

O
New-fallen
snow

O
Compressed
snow

O
Frozen
slope

O
Others

13

4-4d
R7ao1
BRAKES
[ABS
5
.3i
TYPE]

7
.
Diagnostics
Chart
for
ABS
Warning
Light
Circuit
and
Diagnosis
Circuit
Failure

7
.
Diagnostics
Chart
for
ABS
Warning

Light
Circuit
and
Diagnosis
Circuit

Failure

A
:
ABS
WARNING
LIGHT
DOES
NOT
COME

ON
.

DIAGNOSIS
:

e
ABS
warning
light
circuit
is
open
or
shorted
.

TROUBLE
SYMPTOM
:

e
When
ignition
switch
is
turned
ON
(engine
OFF),
ABS

warning
light
does
not
come
on
.

WIRING
DIAGRAM
:

Fuse

No
.
12

Fuse

F49
f2
B100

ABS
control
module
and
hydraulic
control
unit

c
:
i14
No
.15

L
ABS

Combination
meter

881
0
Diagnosis
°
E
connector

Diagnosis
terminal

IGNsw
SBF-4
FL1.25B

Fuse
SBF-3

No
.19

882
8100

01
11
12
11
1
1
ID
M
131415161

i2
1
4
10
11
1
13141
1

i14

1
11
11

f49

123456789101112131415
16171819
20
2122
23
24252627
1
28
1
29
1
30
13
11

rw
am

84M1230

18

4-4d
[T7BO1
BRAKES
[ABS
5
.31
TYPE]

7
.
Diagnostics
Chart
for
ABS
Warning
Light
Circuit
and
Diagnosis
Circuit
Failure

B
:
ABS
WARNING
LIGHT
DOES
NOT
GO
OFF
.

DIAGNOSIS
:

e
ABS
warning
light
circuit
is
open
or
shorted
.

TROUBLE
SYMPTOM
:

e
When
starting
the
engine
and
while
ABS
warning
light

is
kept
ON
.

WIRING
DIAGRAM
:

F49
F2
8100

ABS
control
module
and
hydraulic
control
unit
Fuse

No
.18

Fuse

C
:0
No
.
5

837
i2
ABS

Combination
meter

O
Diagnosis
°
E
connector
gg~

Diagnosis
terminal

IGNsw
SBF-4
FL1.25B

w

Q
m

Fuse
SBF-3

No
.
19

882
8100

1
11
1213141
161
11
10

i1

1
11213141
9
10
11134111181920212

0

1
10111
1

F49

12345678910111131415
16171819
20
2122
2324
25
2627
1
28
1
29
1
30
1
31
1

B4M1230

24

4-4d
[-nco]
BRAKES
[ABS
5
.31
TYPE]
7
.
Diagnostics
Chart
for
ABS
Warning
Light
Circuit
and
Diagnosis
Circuit
Failure

C
:
TROUBLE
CODE
DOES
NOTAPPEAR
.

DIAGNOSIS
:

9
Diagnosis
circuit
is
open
.

TROUBLE
SYMPTOM
:

*
The
ABS
warning
light
turns
on
or
off
normally
butthe

start
code
cannot
be
read
out
in
the
diagnostic
mode
.

WIRING
DIAGRAM
:

F49
F2
B100

ABS
control
module
and
hydraulic
control
unit
Fuse

No
.
18
Fuse
v
w

c
:
i14
No
.
15

ABS

Combination
meter

oDiagnosis°E
connector

Diagnosis
terminal

B82
8100

11
11
1
1
21
1
31
14
1
1111
1910

i1
1
9
10
11
111
1
2

IGN
sw
SBF-4
FL1
.25B

rw

Q
m

Fuse

No
.19

SBF-3

0

1
4
10111
1

F49

123456789101112131415
16171819
20
2122
2324
25
26
27
1
28
1
29
1
30
1
31
1

84M1230
I

28

4-4d
[TsKO1
BRAKES
[ABS
5
.3i
TYPE]

8
.
Diagnostics
Chart
with
Trouble
Code
by
ABS
Warning
Light

K
:
TROUBLE
CODE
31
(FRONT
RH)

L
:
TROUBLE
CODE
33
(FRONT
LH)

M
:
TROUBLE
CODE
35
(REAR
RH)

N
:
TROUBLE
CODE
37
(REAR
LH)

-
ABNORMAL
INLET
SOLENOID
VALVE

CIRCUIT(S)
IN
ABSCM&H/U
-

DIAGNOSIS
:

Faulty
harness/connector

"
Faulty
inlet
solenoid
valve
in
ABSCM&H/U

TROUBLE
SYMPTOM
:

*
ABS
does
not
operate
.

WIRING
DIAGRAM
:

F49
SBF-4
FL1
.258

ABS
control
module
and
hydraulic
control
unit

F2
8100
IGN
sw

No

Fuse

8100
F49

12345678910111131415

H23
1
4
1
5
1
6
9
~
~
16171819
20
2122
23242526
12
1
13
1
14
1
1
51
115
1
181922728293031

B4M1245

54

Generator

4-4d
tTSOO1
BRAKES
[ABS
5
.31
TYPE]

8
.
Diagnostics
Chart
with
Trouble
Codeby
ABS
Warning
Light

O
:
TROUBLE
CODE
32
(FRONT
RH)

P
:
TROUBLE
CODE
34
(FRONT
LH)

Q
:
TROUBLE
CODE
36
(REAR
RH)

R
:
TROUBLE
CODE
38
(REAR
LH)

-
ABNORMAL
OUTLET
SOLENOID
VALVE

CIRCUIT(S)
IN
ABSCM&H/U
-

DIAGNOSIS
:

Faulty
harness/connector

"
Faulty
outlet
solenoid
valve
in
ABSCM&H/U

TROUBLE
SYMPTOM
:

*
ABS
does
not
operate
.

WIRING
DIAGRAM
:

F49
SBF-4
FL1
.258

ABS
control
module
and
hydraulic
control
unit

f2
8100
IGN
sw
Fuse

No
.18

8100
f49

1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
1
10
1
11
11
21
1
1415
1,
H3
46
16111819
20
2122
111213141516
11
/1
18
1
19
1
2
01
10
q271281291301311
23
2425
26~

sannizas
I

58

Generator

4-4d
[TSTO1
BRAKES
[ABS
5
.31
TYPE]

8
.
Diagnostics
Chart
with
Trouble
Code
by
ABS
Warning
Light

T
:
TROUBLE
CODE
42

-
SOURCE
VOLTAGE
IS
ABNORMAL
.
-

DIAGNOSIS
:

9
Power
source
voltage
of
the
ABSCM&H/U
is
low
or
high
.

TROUBLE
SYMPTOM
:

*
ABS
does
notoperate
.

WIRING
DIAGRAM
:

F49
SBF-4
FL1.25B

ABS
control
module
and
hydraulic
control
unit

F2
8100
IGN
sw
No

Fuse

8100
F49

12345678910111131415

1
1
2
1
3
1
4
151
16171819
20
2122
23
24
2526
1
11
1
12
1
13
1
14
11
51
16~
2128
2930
31

B4M1245

66

Generator

4-4d
[rsuo1
BRAKES
[ABS
5
.3i
TYPE]

8
.
DiagnosticsChart
with
Trouble
Code
by
ABS
Warning
Light

U
:
TROUBLE
CODE
44

-
A
COMBINATION
OF
AT
CONTROL

ABNORMAL
-

DIAGNOSIS
:

a
Combination
of
AT
control
faults

TROUBLE
SYMPTOM
:

e
ABS
does
not
operate
.

WIRING
DIAGRAM
:

F49

ABS
control
module
and
hydraulic
control
unit
ILE

Fuse
IGN
sw
SBF-4
FL]
.25B

No
.16

F45
B62
B54

m

O
JE

Transmission
control
module

X100
B56

854
B55856

1
3
4
6
P11213149
1
49
10
1
11
11
141
1
11
211311411
tl
1611
/11

F49

123456789101112131415
2122
23
242
5
26
617W031
2171
8
2

8100

f45

'1
14
1

B4M
1247

70