Help!! Just did a 95 B18B swap into a 92 Honda Civic. I'm pushing these codes:

5
15
21
22

I know what they are, I just need to know how to fix them. Thanks.

 

Map sensor (probably broken or unplugged)
Ignition output signal (distributor?)
VTEC Solenoid Valve (wrong ECU)
VTEC Oil Pressure Switch (wrong ECU)

Sounds like you're using the wrong ECU. He needs a 92-93 PR4 or 94-95 P74/75.

 

it says mechanical though but can i use my d15 map sensor
just replaced it
its a p75 but it was used on a b20 before
i got 2 ecu's i'll try the other one

 

A non-VTEC ECU won't throw VTEC codes, so something is up with that thing. Let us kow what happens with the other ECU's.

 

well i checked the map sensor n everything was fine so i check the voltage n nothing so i follow the wires back to the body harness and all three plugs on the body harness side are empty n the wires that are suppose to lead there are in different spots wtf! the only thing i can think of its cause im using a auto eng harness with a manual body harness? any help would be awesome n would this make my car run rich

 

can i use my civic harness on the teggy motor

 

Yes.

 

will everything plug in or will i need to run some stuff? n the reason i was running the vtec code is cause im wired for vtec and one of the plugs on the teggy harness is connected to it! the teg harness is really f'd up