DTC P0455: EVAP Control System: Notes

WARNING: This page is about a different car, the 2003 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Before performing diagnostic procedure, follow testing procedure. See TESTING PROCEDURE under SELF-DIAGNOSTIC SYSTEM.

NOTE: If DTC P0455 is displayed with P1448, perform DIAGNOSTIC PROCEDURE for DTC P1448: EVAP CANISTER VENT CONTROL VALVE.