ok i dont type much so sorry for typos ok heres my story i got a 90 crx hf d15b2 i picked up it had complete sir front end for 1000.00 by the way i have 4 total crxs 3 si one with b16a that now has the sir front on it because i swaped it of course anyways back to the b15b2 car it has dpfi to mpfi swap obd0 pr4 ecu dizzy obdo my problem is codes 4 6 13 15 i found what they are but confused as to what to do help wired dizzy with no plug had two wires on harnes left the two blue are those the 4 code wires crank shaft sensor do i hook those to dizzy and what colors wirers do i hook them to

 

if your car is an HF then you shouldnt need to do any re-wiring at the distributor. and why the hell are you using a PR4 on a D15 motor?

 

its what came with the car im pretty fresh at all this honda stuff i know theirs two mine is a obdo just trying to get it running so i can put it up for sale and get my 1000 back out of it and get my sir front end for free sweeeeet deal i have code 4 6 13 and 15 it looks like it had a b16 bossted in it cause cross member is hacked butchers do i have to do all that c1 c2 to b10 b12 swapping pin stuff that i have been reading on and the harness well ecu has the vtec add

 

You do not need to do the DPFI to MPFI wiring conversion. The CRX HF already is MPFI from the factory.

 

ok i understand now d15b2 was a dpfi someone conv to mpfi but...... didnt change the dizzy tdo1u dpfi witch confussed me because their where no plugs so i wired it but it left two wires blue blue/yello then thought it all needed to be checked out