Subaru 2002 IMPREZA Service Manual page 684
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Also See for 2002 IMPREZA:
- Service manual (4627 pages) ,
- Owner's manual (418 pages) ,
- Service manual (87 pages)
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DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
ENGINE (DIAGNOSTICS)
BN:DTC P1507 — IDLE CONTROL SYSTEM MALFUNCTION (FAIL-SAFE) —
• DTC DETECTING CONDITION:
• Immediately at fault recognition
• TROUBLE SYMPTOM:
• Engine keeps running at higher revolution than specified idling revolution.
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode <Ref. to EN-49, OPERATION,
Clear Memory Mode.> and Inspection Mode <Ref. to EN-42, OPERATION, Inspection Mode.> .
• WIRING DIAGRAM:
MAIN RELAY
6
4
5
3
2
1
B47
B22
E3
IDLE
AIR CONTROL
SOLENOID
VALVE
E7
E2
B21
A:
B134
C:
ECM
B136
B22
E3
SBF-5
LHD
2
LHD
B61
F44
EN-252
BATTERY
1 2
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
24 25
1
8
21
B47
1
2
3
4
5
6
E7
1
2
3
4 5 6
F44
1 2 3 4
5 6 7 8
B22
1 2 3 4
5 6 7 8
9 10 11 12
13 14 15 16
B21
1 2
3 4
5
6 7
8
9 10
11 12
13
14 15
16
17 18
19 20
A:
B134
3 4
5 6
7 8
26 27 28 29
30 31 32 33
34 35
C:
B136
2
3
4
5
6 7
9
10
11 12 13 14 15
16 17 18
19 20
22
23
24 25
26 27
28 29
30
EN1415
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