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Home >> Nissan-Datsun >> 2008 >> Sentra SL >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (Engine Control System - DTCS P0447 To P0850 (Qr25DE)) >> DTC P0447 EVAP Canister Vent Control Valve >> On Board Diagnosis Logic

On Board Diagnosis Logic

WARNING: This page is about a different variant/trim than selected.
DTC DETECTING CONDITION AND POSSIBLE CAUSES CHART

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P0447 0447 EVAP canister vent control valve circuit open An improper voltage signal is sent to ECM through EVAP canister vent control valve.
  • Harness or connectors

    (EVAP canister vent control valve circuit is open or shorted.)

  • EVAP canister vent control valve