2004 mazda mpv keeps stalling

[Stevesmpv]

we have a 2004 mazda mpv mini van that wants to stall out radomly all the time. You can just be cruising and let off the gas and sometimes it will stall and sometimes it wont. If you have it in park and rev the motor up and take your foot off the gas pedal it will stall out. The only code we got was P2404. Which is something to do with the evap system. Where is that at and I would like to try to fix this myself before spending tons of money we dont have at the dealer. Any help would be great.

 

[placedesjardins]

clean the IACV