Subaru Impreza 2003 Service Manual page 3423

I
E/G(LWO)-03
B62
F45
F26
GENERATOR
(GREEN)
F26 B18
B19
1 2 3
2 1
4 3
F45
1 2 3 4 5 6 7 8 9 10 11
12 13 14 15 16 17 18 19 20 21 22 23 24
ENGINE ELECTRICAL SYSTEM
B: B135 C: B136 D: B137
B19
REAR OXYGEN SENSOR
(DARK BROWN)
E13 B83
1 2 3 4 1 2 3
4 5 6
C: B136
4 5 6
1 2 3
7 8 9
10 11 12 13 14 15 16 17
18 19 20 21 22 23 24 25 26
WI-119
ENGINE CONTROL MODULE
B18
FRONT OXYGEN (A/F)
THROTTLE POSITION
SENSOR
B21 (LIGHT GRAY)
D:
1 2
1 2 3 4
5 6 7 8 9 10 11
5 6 7 8
14 15
9 10 11 12
13 14 15 16
17 18 19 20
B:
B135
4 5 6 7
1 2 3
8 9
10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28
WIRING SYSTEM
BW BW RG
BW BW YW
BY
B83
L
E/G(LWO)-07
M
E/G(LWO)-07
E13
SENSOR
B137
3 4
12 13
16 17 18 19 20
WI-02321
1
5
3
B21
E2