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Home >> Infiniti >> 2019 >> QX50 Essential, FWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (2 Of 12) >> DTC/Circuit Diagnosis >> DTC P00FE: EVAP Control System >> DTC Description >> DTC Detection Logic

DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P00FE

00

EVAP system vapor line

(EVAP system tank vapor line restricted/blocked)

Diagnosis condition

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Signal (terminal)

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Threshold

When EVAP canister vent control valve is closed while EVAP canister purge volume control solenoid valve is activated, the pressure of EVAP control system drops extraordinary.

Diagnosis delay time

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