car starts, idle for 8-10 sec, and then dies. I tried to feed gas to keep it running, but dies too (as if its suffocating or flooding)...

I've changed the IAC valve, map sensor on top of throttle, new plugs, new cap/rotor..but still idle and dies..(ready to jump kick it now)..

ignition is fine, starts up every time i turned the key. definitely not fuel since it starts every time, and leaks out when i have key on and opened it...

anyone has any ideas to what is wrong with it..?? I have a EX model, and are running a DX ECU since the EX ECU got fried.(dont know how, it just burned out). so their is a chk light...I'm assuming o2 sensor..but that shouldnt cause it to idle and dies...

Could it be a bad manifold period? fuel pump? or clogged cat? please help ASAP! running out of ideas....

 

a buddy came over and we scanned the ECU..These are the codes that pop up..10, 20, 41, and 6... go to honda ECU code reader and find out what it means if your curious..but im planning to change the parts this weekend.. Wish me luck!