this is my wiring problem....few things look to have been spliced b4 my ownership of the car...and i have a b17 swap going in this weekend and i gotta get this problem resolved....sorry for the blurry pics, if anyone can help or guide me in the right direction its greatly appriciated...thank you

 

btw, the car is an 88 DX that was wired for SOHC VTEC

 

i would search z6 or d15b swaps and that might help you with what wire have been swapped. you might also want to just get new plugs for the ecu from a yard and start over. what ecu runs the b17?

 

obd1...but i got a harness

 

so you're running the p28 with the b17?

 

if i cut the wires and plugs from my 89 Si and just splice the wires into the DX harness should everything be ok?
if not should i just repin the plugs now to replicate the ones in the pic below?

 

bump.....ne more input would be nice...but i think what imma have to do is redo the MPFI swap and rework my DX harness

 

where do u get pics like this?

 

i found that pic on h-t

 

well i found out what it was....stupid on my behalf but it was just the MPFI wiring thanx for the replys