Subaru Impreza 2003 Service Manual page 1481

DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
DG:DTC P1698 — ENGINE TORQUE CONTROL CUT SIGNAL CIRCUIT LOW IN-
PUT —
• DTC DETECTING CONDITION:
• Two consecutive driving cycles with fault
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode <Ref. to EN(H4DOTC)-48, OP-
ERATION, Clear Memory Mode.> and Inspection Mode <Ref. to EN(H4DOTC)-40, Inspection Mode.>.
• WIRING DIAGRAM:
B55
1 2 3 4 5 6 7 8
10 11 12 13 14 15 16 17
19 20 21 22 23 24
B137
9
1 2 3 4
18 8 9 10 11 12
17 18
19 20 21
EN(H4DOTC)-305
B55
TCM
B137
ECM
5 6 7
13 14 15 16
22 23 24
ENGINE (DIAGNOSTICS)
EN-01327