Check to see if this works... Take the plug from the map sensor and plug it into the tps sensor. Then do the same for the tps into the map sensor. The map sensor is on top of the throttle body, and the tps(throttle position sensor) is on the backside of the throttle body. If the car never ran right from the beginning, than this is most likley the problem. Lots of people make this mistake when doing their own swaps. Both plugs look exactly the same at a glance. Sounds silly but very common. Hope this is the problem so you can get your honda back on the road ASAP... Good luck!