ok: my guess since i dont know year make model recent history b4 this code came up/ light the check engine pic...(besides the t/stat and rad cap change)
P1444-1445: Purge Volume Control Valve
Ok, check gas cap & reinstall it. goback --tell the autozone guy to reset the ECM. Then drive it again & see if the check engine would light up again/throw the same code...
if that happens, goto nissan online mechanic & post a new thread/ moderator can move this one over there...
GL
BONUS: d/l your FSM to know more about your car!
http://www.zeroyon.com/index/content/view/24/47/
Modified by ricebike at 11:07 PM 12/27/2005