P1444 NISSAN - EVAP Canister Purge Volume Control Solenoid Valve
- EVAP canister purge volume control solenoid valve (The valve is stuck open.)
- EVAP canister vent control valve
- EVAP canister
- Hoses (Hoses are connected incorrectly or clogged.)
2002 Nissan Altima
2003 Nissan Altima
2004 Nissan Altima
2005 Nissan Altima
2002-2005 Nissan Altima Service Bulletin OBDII Code P1444
This system controls flow rate of fuel vapor from the EVAP canister. The opening of the vapor by-pass passage in the EVAP canister purge volume control solenoid valve changes to control the flow rate. The EVAP canister purge volume control solenoid valve repeats ON/OFF operation according to the signal sent from the Engine Control Module (ECM). The opening of the valve varies for optimum engine control. The optimum value stored in the ECM is determined by considering various engine conditions. When the engine is operating, the flow rate of fuel vapor from the EVAP canister is regulated as the air flow changes.
P1444 2003 NISSAN ALTIMA SEDAN
P1444 2004 NISSAN ALTIMA SEDAN
P1444 2005 NISSAN ALTIMA SEDAN
P1444 2004 NISSAN MAXIMA
P1444 2005 NISSAN MAXIMA
P1444 2002 NISSAN SENTRA
P1444 2003 NISSAN SENTRA
P1444 2004 NISSAN SENTRA
P1444 2005 NISSAN SENTRA
P1444 2006 NISSAN SENTRA
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Where is the evap can purge valve located. And what is the part # for replacement?...
## we are getting p1444. We already changed the canister purge volume selenoid and it still on can ...
Any information is appreciated. Thanks