Subaru Legacy 2003 Service Manual page 1933

DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
ENGINE (DIAGNOSTICS)
J: DTC P0113 — INTAKE AIR TEMPERATURE CIRCUIT HIGH INPUT —
• TROUBLE SYMPTOM:
• Erroneous idling
• Poor driving performance
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode <Ref. to EN(H4DOSTC)-35,
OPERATION, Clear Memory Mode.> and Inspection Mode <Ref. to EN(H4DOSTC)-33, Inspection
Mode.> .
• WIRING DIAGRAM:
MAIN RELAY
6
4
5
3
2
1
B47
2
6
B122
B3
1 2 3 4 5
MASS AIR FLOW AND
INTAKE AIR TEMPERATURE
B3
B :
B135
ECM
E :
B84
B47 B84
1 2 3 4
1 2
7 8 9 10
3 4
13 14 15
5 6
EN(H4DOSTC)-94
SBF-5
B135
5 6 1 2 3 4 5 6
11 12 10 11 12 13 14 15
16 17
20 21 22 23 24
BATTERY
B122
7 8 9
16 17 18 19 1 2 3 4 5 6
25 26 27 28
E
EN-00951