1997 SUBARU LEGACY wiring diagram

4-4d
[T1
0X01
BRAKES
[ABS
5
.3i
TYPE]

10
.
Diagnostics
Chart
withSelect
Monitor

D
"
NEW
42
(FBI)

HIGH
VOLTAGE

B4M1268

X
:
TROUBLE
CODE
42
LOW
VOLTAGE

-
SOURCE
VOLTAGE
IS
HIGH
-

DIAGNOSIS
:

*
Power
source
voltage
of
the
ABSCM&H/U
is
high
.

TROUBLE
SYMPTOM
:

9
ABS
does
not
operate
.

WIRING
DIAGRAM
:

F49
f2
8100
Fuse
IGN
sw

No
.
18

SBF-4
FL1
.25B

8100
F49

1
23456
8910111
1415
4
1617181920212
11
11
21131141
1
51
1
61
1
11
1
81
1
9120
10
I
2ii2oi2y13"v13ii
232425
-26

B4M1245

154

Generator

4-4d
[T1oYO]
BRAKES
[ABS
5
.3i
TYPE]

10
.
Diagnostics
Chart
with
Select
Monitor

D
"
NEW
44
(FBI)

CCM
LINE

B4M0964

Y
:
TROUBLE
CODE
44
CCM
LINE

-
A
COMBINATION
OF
AT
CONTROL

ABNORMALS
-

DIAGNOSIS
:

9
Combination
of
AT
control
faults

TROUBLE
SYMPTOM
:

9
ABS
does
not
operate
.

WIRING
DIAGRAM
:

F49

ABS
control
module
and
hydraulic
control
unit

Fuse
IGN
sw
SBF-4
FL1
.25B

No
.
16

f45B61B54

m

JE
O

~--I
1
1
Transmission
control
module

3100
B56

834855B56

1
44
1
4
910
1/16191
1
011
1
1121
191101
1
11121131141
1A

F49

123456789101112131415

16Y8"2
1819
ZO2
1
2324
5
2627
9
30
31

8100

f45

1
10

B4M1247

158

4-4d
[T1
0Z0]
BRAKES
[ABS
5
.31
TYPE]

10
.
Diagnostics
Chart
with
Select
Monitor

D
"
NEW
44
(FBI)

CCM
OPEN

B4M0965

Z
:
TROUBLE
CODE
44
CCM
OPEN

-
A
COMBINATIONOF
AT
CONTROL

ABNORMALS
-

DIAGNOSIS
:

9
Combination
of
AT
control
faults

TROUBLE
SYMPTOM
:

9
ABS
does
notoperate
.

WIRING
DIAGRAM
:

Fuse
IGN-1sw
SBF-4
FL1
.258

F49

ABS
control
module
and
hydraulic
control
unit

No
.
16

J

Ei

E

Transmission
control
module

3D100

P1
1213149161
1213141bl6l/lb
1
/1
b19liull
11121
19110111114131141A
glIZ11311411511611
/JIM

(~D

r--l
112131415161718191101llll2ll-3Fl4Tl-51

q

11611711811912012122
23
24
25
26
27
1
28
1
29
1
30
1
31
1

8100

F45

4=1
1161718-19
21131
1
41
1
10

B4M1247
I

162

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

10
.
Diagnostics
Chart
with
Select
Monitor

D
"
NEW
51
(FBI)

V
.
RELAY

B4M0968

AA
:
TROUBLE
CODE
51
V
.
RELAY

-
ABNORMAL
VALVERELAY
-

DIAGNOSIS
:

Faulty
valve
relay

TROUBLE
SYMPTOM
:

9
ABS
does
not
operate
.

WIRING
DIAGRAM
:

ABS
control
module
and
hydraulic
control
unit
Fuse
SBF-4

No
.
19
Valve
relay
F49

F2
8100
Fuse
IGNsw
SBF-4
FL1
.258

Motor
d
I
No
.18
vv
~
relay
l-

r
w
Qm

Solenoid
valve

FL
inlet

FL
outlet

FR
inlet

FR
outlet

RL
inlet

RL
outlet

RR
inlet

RR
outlet

Pump
motor

M

E

1~
F49

123456789101112131415
46
~
~
16111819
20
2122
23242526
1
11
1
12
1
13
11
4
1
51
1
61
1
71
1
81
1
912
0
1
2728293031

84M1253

166

4-4d
[ryonBO1
BRAKES
[ABS
5
.31
TYPE]

10
.
Diagnostics
Chart
withSelect
Monitor

D~NEW
51
(FBI)

V
.RELAY
ON

B4M0802

AB
:
TROUBLE
CODE
51
V
.
RELAY
ON

-
VALVE
RELAY
ON
FAILURE
-

DIAGNOSIS
:

Faulty
valve
relay

TROUBLE
SYMPTOM
:

*
ABS
does
not
operate
.

WIRING
DIAGRAM
:

ABS
control
module
and
hydraulic
control
unit
Fuse
SBF-4

w-
No
.19

Valve
b
relay
~
F49

0
8100
Fuse
IGN
sw
SBF-4
FL1.258

Motor
No
.18v
~v
relay

w
Qm

Solenoid
valve

FL
inlet

FL
outlet

FR
inlet

FR
outlet

RL
inlet

RL
outlet

RR
inlet

RR
outlet

Pump
motor

M

E

F49

1234567891011113141
1
it
i
~-
76819309
;0
122
23
24

B4M1253

170

4-4d
[T1oaco1
BRAKES
[ABS
5
.31
TYPE]

10
.
Diagnostics
Chart
with
Select
Monitor

D
"
NEW
52
(FBI)

M
.
RELAY
OPEN

B4M0969

AC
:
TROUBLE
CODE
52
M
.
RELAY
OPEN

-
OPEN
CIRCUIT
OF
MOTOR
RELAY
-

DIAGNOSIS
:

Faulty
motor

"
Faulty
motor
relay

"
Faulty
harness
connector

TROUBLE
SYMPTOM
:

9
ABS
does
not
operate
.

WIRING
DIAGRAM
:

ABS
control
moduleand
hydraulic
control
unit
SBF-6

100

12131415]
r-n
t0
1
11
11
Z1
1
3114
1
11
61
1
71181
19
1201

f"9

1
3456789111111415
1
16
1
17
1
18
1
19
14
21
1"'1
4
125
U
7
12812
9
13013
1
1

B4M
1255

172

4-4d
[r1oaDo1
BRAKES
[ABS
5
.31
TYPE]

10
.
Diagnostics
Chart
withSelect
Monitor

D
"
NEW
52
(FBI)

M
.
RELAY
ON

B4M0970

AD
:
TROUBLE
CODE
52
M
.
RELAY
ON

-
MOTOR
RELAY
ON
FAILURE
-

DIAGNOSIS
:

Faulty
motor

Faulty
motor
relay

Faulty
harness
connector

TROUBLE
SYMPTOM
:

*
ABS
does
notoperate
.

WIRING
DIAGRAM
:

ABS
control
module
and
hydraulic
control
unit
SBF-6

Valve
relayO
F49

-LL
O
FuseIGN
sw
SBF-4
F1-1
.2513

LL
Motor
No
.
18

relay
`-

w
Qm

Solenoid
valve

FL
inlet

FLoutlet

FR
inlet

FR
outlet

RL
inlet

RL
outlet

RR
inlet

RR
outlet

Pump
motor

M

E

F49
100

1
121
3
1
4
1
5
1
6
1
7
1
8
1
9
1
1
0111
1
1
21
1
3114
1
5
4
161718191021

X
1
11
11
211311
4
1111
~~
d?
7
1
78
17
9
1
30
1
31
1
~56

84M
1255

176

4-4d
[T1oaEO1
BRAKES
[ABS
5
.3i
TYPE]

10
.
DiagnosticsChart
withSelect
Monitor

D
"
NEW
52
(FBI)

MOTOR

B4M0971

AE
:
TROUBLE
CODE
52
MOTOR

-
ABNORMAL
MOTOR
-

DIAGNOSIS
:

Faulty
motor

Faulty
motor
relay

Faulty
harness
connector

TROUBLE
SYMPTOM
:

o
ABS
does
not
operate
.

WIRING
DIAGRAM
:

ABS
control
module
and
hydraulic
control
unit
SBF-6

Valve
relay
K
fl
:
F49
FZ
800
Fuse
IGN
sw
SBF-4
FL1
.25B

Motor
~
~N°'

relay

rw
am

Solenoid
valve

FL
inlet

FL
outlet

FR
inlet

FR
outlet

RL
inlet

RL
outlet

RR
inlet

RR
outlet
21

Pump
motor

M

E

E

F49
8100

1234567891011111415
4
16171819202122
~
11
121
I
4
11
'51
1
61
1
71
18
1
1
91201
~~
27282930
31
23
4
25
26

B4M1255

178