Ok i finished putting in my zc yesterday, it is all wired up good. It will turn over strong but won't start. It has good spark and strong compression. For some reson the injectors arn't fireing. I have at 89 integra ecu (pg7) and my si ecu (pm6) when the teg ecu is in the light goes crazy i can't even read it. it never pauses it just stays on. When i put my si ecu on, the is no light at all. Why arn't my injectors fireing? I have real strong fuel pressure.
When we sprayed a little engine starter in the throtle body it fired right up. But then died. Do you guys have any suggestions.
I want to get it running today.

 

bump

 

Do you have the crank angle sensor hooked up right?

 

i thing so. isn't it just a plug?

 

Do you have power at the resistor box for the injectors?

 

is that the little silver metal box at the top left corner of the engine bay. It should be working as far as i know. everything was working fine when i pulled out the a6

 

Make sure that there is +12v on the yellow wire there at the resistor box.

 

ok i will check

 

do a balance test youll see if the problem comes from your injectors

 

Make sure that ALL the grounds are connected. There is aground just for the injectors on the Preludes and if they are not connected then you've got nothing. Mike