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ENGINE (DIAGNOSTICS)
F: FUEL INJECTOR CIRCUIT
CAUTION:
• Check or repair only faulty parts.
• After repair or replacement of faulty parts, perform Clear Memory Mode <Ref. to EN(H4DOTC)(di-
ag)-37, OPERATION, Clear Memory Mode.> and Inspection Mode <Ref. to EN(H4DOTC)(diag)-30,
PROCEDURE, Inspection Mode.>.
WIRING DIAGRAM:
MAIN RELAY
5
3
6
4
2
1
B47
E5
E6
E16
E17
1 2
B47
1
2
3
4
5
6
Diagnostics for Engine Starting Failure
E5
#1
#2
FUEL INJECTORS
C:
B136
1
2
3
4
5
6
7 8
9
10
11 12 13 14 15
16
17 18 19 20 21
22 23
24
25
26 27
28
29
30
31
32
33 34
35
D:
B137
1
2
3
4
5
6
7
8
9
10
11 12 13 14 15
16 17
18 19 20 21
22 23
24 25
26
27
28 29
30 31
EN(H4DOTC)(diag)-60
SBF-7
C:
B136
D:
B137
ECM
E16
E6
E17
#3
#4
B21
1 2 3 4
5 6 7 8
12 13 14 15
16 17 18 19
23 24 25 26 27 28 29 30 31 32 33
34
35
36
37
42
43
44 45
48
49
50
BATTERY
B21
E2
E
9 10 11
20 21 22
38
39
40
41
46
47
51
52
53
54
E
EN-03521
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