D15b2 mpfi swapped my question is..If I turn the key to 3 I get no cel but when I start it I get cel 9 and it takes a while to start...did I get c1 and c2 mixed or bad connection I only get a cel when I try to start it otherwise if I clear the ecu and turn the key on the on position there's nothing

 

Any one

 

OK figured that out now when I start it it just wants to rev up and stays around 3 rpm

 

When you clear the ECU, you should get nothing until you actually try starting.
When the engine is operating, then the ECU starts gathering information from the sensors.

Code 9
https://honda-tech.com/honda-civic-d...ensor-2904710/

Solid 3k RPM could be something simple like the throttle cable adjustment or a vacuum leak.