So i swapped my f23a1 to f23a4 because my f23a1 went out. Im running a stock ecu on a 2000 honda accord ex. Its just a daily but the engine went out and i decided to keep the car. I know the f23a4 has ulev vetc and the engine came complete plug and play but when i get on the gas it chokes and wants to die. The timing is right i checked that before it went in, so im stuck on what it could be. Any help?

Thanks!

 

So is this sitting still or when driving and try to speed up?

 

Just when accelerating period. Still and driving. When i put ny foot on the gas it kills the car

 

Humor an old man....what color are the three wires going to the MAP sensor?