Subaru FORESTER 2001 Service Manual page 143

DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
Engine (Diagnostics)
R: DTC P0123 — THROTTLE POSITION SENSOR CIRCUIT HIGH INPUT —
¼ DTC DETECTING CONDITION:
¼ Immediately at fault recognition
¼ TROUBLE SYMPTOM:
¼ Erroneous idling
¼ Engine stalls.
¼ Poor driving performance
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode <Ref. to EN(DOHC TURBO)-
47, OPERATION, Clear Memory Mode.> and Inspection Mode <Ref. to EN(DOHC TURBO)-44, Inspec-
tion Mode.>.
¼ WIRING DIAGRAM:
¼ LHD MODEL
EN(DOHC TURBO)-142
S088521B21
S2M2193