CX7 2007 2.3T, 68000 km

CEL P24004 - NTAKE MANIFOLD RUNNER CONTROL STUCK OPEN - Ive changed the IMRC selenoid valve but CEL still is reappering.


Backgrouds...


I spent a few months with p2402- EVAP PUMP circuit high, then I had stalling when fueling, tooked it to dealership and they claimed it was lack of maintenence, they cleaned throttle body and changed fuel filter.- New Cel came on since the broke my BOV P2187, Replaced the purge solenoid to fix the stalling after fueling., and start using a MAZDA6 BOV (not sure if same psi values but seemed to work fine) , change evap pump and only code remainning is P2004

P2004 had to appear anytime between I changed the purge solenoid or started using the MAZDA 6 BOV, how ever Im not sure since I had the CEL light on all the time and got tired of erasing it everyday, by the way i switched back to the old broken BOV wich I fixed with glue and baking soda but the CEl is still appearing..... how ever all these could not be related at all...

Any help would be appreciate....

ps... Im super noob on mechanics but thanks to all this Im starting to learn something so please try to give as much detail you can.


thank you!