Subaru Impreza 2003 Service Manual page 1248

DIAGNOSTICS FOR ENGINE STARTING FAILURE
ENGINE (DIAGNOSTICS)
F: FUEL INJECTOR CIRCUIT
CAUTION:
• Check or repair only faulty parts.
• After repair or replacement of faulty parts, conduct CLEAR MEMORY MODE <Ref. to EN(H4DOTC)-
48, Clear Memory Mode.> and INSPECTION MODE <Ref. to EN(H4DOTC)-40, Inspection Mode.>.
• WIRING DIAGRAM:
• LHD model
MAIN RELAY
6
4
5
3
2
1
B47
B61
F44
E5 E6
E16 E17
1 2
F2
1 2 3 4 5 6
12 13 14 15 16 17 18 19 20 21 22 23 24
B61
E5
#1 #2
FUEL INJECTORS
D :
B137
F44
1 2 3 4 1 2 3 4 5 6
8 9 10 11 12 13 14 15 16
5 6 7 8
17 18 19 20 21 22 23 24
B47
7 8 9 10 11 1 2
3 4
5 6
EN(H4DOTC)-72
F44
SBF-5
8
D : E :
B137 B84
ECM
B100
E16 E6 E17
#3 #4
E :
B84
1 2 3 4
7 5
10 11 12 13 14 15 16 17
22 23 24 25 26 27 28
BATTERY
F2
F60
E3
F60
1 2 3 4
6 7 8 9
5 6 7 8
18 19 20 21
9 10 11 12
29 30 31
13 14 15 16
E
EN-01297