DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
EN
G
IN
E (DIAGNOSTICS)
0:
DTC PO1 18
-
ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT HIGH
INPUT
-
DTC DETECTING CONDITION:
Immediately at fault recognition
TROUBLE SYMPTOM:
Hard
to
start
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 TURB0)46, Inspec-
tion Mode.>.
WIRING DIAGRAM:
ENGINE
COOLANT
TEMPERATURE
1
SENSOR
@
ECM
U
EN1147
EN(D0HC TURBO)-128
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