Subaru LEGACY 2006 Manual page 308

asieps_tobira.book 271 ページ ２００９年１０月２６日 月曜日 午前９時１６分
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DB:DTC P1560 BACK-UP VOLTAGE CIRCUIT MALFUNCTION
DTC DETECTING CONDITION:
• Immediately at fault recognition
• GENERAL DESCRIPTION <Ref. to GD(H4SO)-207, DTC P1560 BACK-UP VOLTAGE CIRCUIT MAL-
FUNCTION, Diagnostic Trouble Code (DTC) Detecting Criteria.>
CAUTION:
After repairing or replacing the defective part, perform the Clear Memory Mode <Ref. to EN(H4SO)(di-
ag)-43, OPERATION, Clear Memory Mode.> and Inspection Mode <Ref. to EN(H4SO)(diag)-34, PRO-
CEDURE, Inspection Mode.>.
WIRING DIAGRAM:
MAIN RELAY
3
5
6
4
2
1
B47
B72
B47
1 2
1 2 3
1 2 3 4
3 4
4 5 6
12 13 14 15
5 6
23 24 25 26 27 28 29 30 31 32 33
34 35
42 43
48
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
TO IGNITION COIL
IGNITION
B72
SWITCH
No.12
6
A: B134
B: B135
ECM
C: B136
D: B137
B21
E2
E
B21 A: B134
1 2 3
5 6 7 8 9 10 11
8 9 10 11 12 13 14 15
16 17 18 19 20 21 22
18 19 20 21 22 23
28 29 30 31 32
36 37 38 39 40 41
44 45 46 47
49 50 51 52 53 54
EN(H4SO)(diag)-271
SBF-7
No.13
SBF-6 MAIN SBF
3
B: B135
4 5 6 7 1 2 3 4 5 6
16 17 10 11 12 13 14 15 16 17 18 19
8 9
24 25 26 27 20 21 22 23 24 25
33 34
28 29 30 31 32 33
ENGINE (DIAGNOSTICS)
BATTERY
E
C: B136
7 1 2 3 4 5 6
7 8 9 10 11 12 13 14 15 16
26 27 17 18 19 20 21 22 23 24 25 26 27
28 29 30 31 32 33 34 35
34 35
EN-04021