Im working of my friends car it has a d15b2 converted to mpfi I got a good condition pm6 ecu for him and did the wiring on it first the injectors where not working fixed that needed to wire resister box....

Then I had no spark got another dizzy now it has spark but its orange on all 4 and kind of weak I have checked the wiring a whole bunch of times but im running out of ideas it tries to start but wont any help will be appreciated thanks in advance.

 

Watch this video man helped me one i did my mpfi swap i had weak spark kinda like that my coil was going bad


here you go!

 

Thanks it helps I been searching and I was thinking the same thing but I am not sure if its the coil that's bad or something that I did wrong in the wiring then again if it was my wiring I guess I would not have spark at all or would I?

Anyways I will change the coil tomorrow and see what happens because I think there's is nothing else that I could have skipped or done wrong for it not to start but thanks for your input ill post my results tomorrow

 

just swap the dual point distributors coil in to the si distributor worked great for me (assuming you still have it )

 

I vote coil as well.

 

I put the coil and igniter from another dizzy and now I have white spark ....but now I found out the injectors are not spraying at least I think they aren't I got pressure on the fuel rail but I took out the injectors and the tip wasn't wet lol

They are obd0 injectors with a resister box all red with black wires go to the resister box and the power wire from the box to the ecu at clip A dont remember the number I think the box is of an accord I dont know if that matter im getting 12v at the clip when ignition is on I think this is whats keeping it now from starting.

 

Bought obd1 injectors deleted resister box and it started right up thanks guys.