1BADEGDC2

We did a type r swap into a 93 civic cx, the typre came from a em1 obd2b, we got the obd harness and swapped everythin. When we go to start the car everything sounds good but the cars not pushin out fuel. Why is it not!? The car was runnin perfect before we did the swap. We had the stock fuel pump, then put a walbro 255lhp on it. still nohin.

pdiggitydogg

fuel pump is overkill...by a lot
get rid of the obd2b ecu and jumper - run a chipped p28 or a stock p30
(You will have so many problems with that obd in that car)


Do you have spark? Fuel?
https://honda-tech.com/zerothread/1922346

1BADEGDC2

sorry, the computer in the obd2b em1 had the jumper, it was a obd1 p28 chipped and dyno tuned with hondata, so we used they same ecu,

1BADEGDC2

its a p72 ecu!obd1

1BADEGDC2

Help guys, i need the car runnin!! Thanks for everythin

pdiggitydogg

did you do anything from that link i posted?

1BADEGDC2

yea

1BADEGDC2

yea still nothing its not giving gas

pdiggitydogg

Start with pressure - what is it?
Are the injectors plugged in? Do they work at all?

egb16pg

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by pdiggitydogg &raquo;</TD></TR><TR><TD CLASS="quote">Start with pressure - what is it?
Are the injectors plugged in? Do they work at all?</TD></TR></TABLE>


x2

check out your main relay.

1BADEGDC2

the main relay wasnt grounded. Where is that? so next time we dont gotta pay for that.

egb16pg

go to hondahookup.com and check out their downloadable manuals, to see your diagram.