Subaru Legacy 2003 Service Manual page 862

DIAGNOSTICS FOR ENGINE STARTING FAILURE
C: CONTROL MODULE POWER SUPPLY AND GROUND LINE
CAUTION:
After repair or replacement of faulty parts, conduct CLEAR MEMORY and INSPECTION MODES. <Ref.
to EN(H4SOw/oOBD)-28, OPERATION, Clear Memory Mode.> and <Ref. to EN(H4SOw/oOBD)-26, OP-
ERATION, Inspection Mode.>
• WIRING DIAGRAM:
MAIN RELAY
6
4
5
3
2
1
B47
B72 B47 F44
1 2
1 2 3 4
1 2
3 4
5 6 7 8
3 4
5 6
NO. 11
ECM
A : B134
B :
B135
C : B136
MT
B22
E3
B22 B: B135
1 2 3
1 2 3 4
8 9 10 11 12 13 14 15
5 6 7 8
20 21 22 23 24 25
9 10 11 12
13 14 15 16
EN(H4SOw/oOBD)-43
LHD 6 LHD
B61 F44
IGNITION
B72
SWITCH
SBF-4
4 1
C:
B136
4 5 6 7 1 2 3
8
16 17 18 19 9 10 11 12 13 14 15
21 22 23 24 25 26 27
26 27 28
ENGINE (DIAGNOSTICS)
SBF-5
BATTERY
SBF-1
A: B134
5 6 7
4 1 2 3 4
16 17 18 19 20 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
28 29 30
24 25 26 27 28 29
5 6 7 8
30 31 32 33 34 35
EN-01046