Subaru Legacy 2004 Service Manual page 4366

WIRING SYSTEM
ST-1
F/B FUSE NO. 21
(ST)
B107 (BLUE) B47 B327
1 2
1 2
3 4
5 6
B225
1 2 9 13 17 21
10 14 18 22
3 4
11 12 15 16 19 20 23
5 6
7 8 25 29 33 37
26 30 34 38
27 28 31 32 35 36 39
Engine Electrical System
TO POWER SUPPLY ROUTING
ST-2
IG SW
(ST)
STARTER
RELAY
B225
STARTER MOTOR
BATTERY
WB
B14
B: B135 C:
B362
1
3
1 2
8 9
4
18 19 20
5
26 27
7 8
6
24
40
MB-24 MB-23
SBF-8 SBF-8
(B) (B)
ELECTRIC
THROTTLE
RELAY
B362
B136 D: B137 ECM
D: B137
1 2
2 3 4 5 6 7
8 9 10 11 12 13 14 15
10 11 12 13 14 15 16 17
21 22 23 24 25 20 21 22 23
28 29 30 31 28 29 30 31
WI-206
MB-22
SBF-6
(B)
MAIN
RELAY
B47
CLUTCH
SWITCH
(MT)
B107
B: B135 C: B136
3 4 5 6 7 1 2
16 17 18 19 7 8 9
24 25 26 27 17 18 19 20
32 33 34 35 28 29 30
OXYGEN (A/F)
SENSOR
RELAY
B327
A
E/G(RND)-05
B
E/G(RND)-05
C
E/G(RND)-09
D
E/G(RND)-05
R
E/G(RND)-04
3 4 5 6
10 11 12 13 14 15 16
21 22 23 24 25 26 27
31 32 33 34 35
WI-04069