Subaru 2002 Impreza - Page 344

DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
ENGINE (DIAGNOSTICS)
L:
DTC PO1 12
- INTAKE AIR TEMPERATURE SENSOR CIRCUIT LOW INPUT
7
DTC DETECTING CONDITION:
Immediately at fault recognition
TROUBLE SYMPTOM:
Erroneous idling
Poor driving performance
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode <Ref. to EN(D0HC TURBO)-
49, OPERATION, Clear Memory Mode.> and Inspection Mode <Ref. to EN(D0HC TURBO)-46, Inspec-
tion Mode.>.
WIRING DIAGRAM:
RATTFRY
MASS AIR FLOW AND
INTAKE AIR TEMPERATURE
ECM
E:
EN1 145
EN(D0HC TURBO)-1 20