ok i just put in a d15b7 with my old dual point set up. i got spark but i dont got any fuel at injectors and i dont hear the fuel pump priming. but i had a ls motor in there about 6 months ago and i had it wired for mpfi and it worked fine. i know i did the mpfi wiring good so dont suggest that. plz help i need this car runnin today

 

come on guys help me i need this runnin by today

 

I will assume you checked you fuses....

fuel pump relay?

 

yes i checked the fuses.

where is the fuel pump relay ? you mean the main relay ?

 

Check the main relay, that would be the first culprit if you don't have any fuel. Hopefully your fuel pump didn't die on you. Are you going on the cruise tomorrow?
I'm going to be stuck at work.

 

well im thinking its eitehr the main relay or the ecu, im trying to call everyone i know to try find a spare ecu but i couldnt find one. like i said i dont hear it priming so if i put the new ecu on and it works then i know its the ecu, if i put the ecu on and it still doesnt work i would buy a new main relay but i just need a ecu. yeah i plan on going, im trying to get my civic runnin for the cruise and right now the only problem i got is that im not getting fuel, everything is put together ready to go. sucks you gotta work

do you have a dual point ecu that your not using ?

 

No, I only have a spare PM6 ecu. So you swapped in a B7 motor and switched it to DPFI?

 

yup, the stock motor broke a timing belt so i bought a b7, jsut the block and head and since my car is a dx i just kept it dpfi. i just wanted to get my car runnin already.

 

You got spark? Timing is on? Grounds all on and secure? If you had the car wired for MPFI, why didn't you just leave the B7 MPFI?

 

i did wire it for mpfi with my ls motor but since that was no good, the only d series manifold i have is the dpfi, i dont have a mpfi. the b7 only came with the block and head no manifolds or nothing

 

Ahhh, I see. That kinda sux, should have asked me. I think I might have one or I could've found one for you. Anyway, any luck with getting it started?