i have seached and not found an answer for this.

i just did a obd1 b16 swap into my 96 coupe ex and am not getting any fuel

coming out of the injectors. car starts up when starting fluid is sprayed in the

intake. umm really just looking for some advise on this one. i have the trany,

thermo, and valve cover ground on. i have read to check for power at the

injectors and i will do that tonight, they do not make any clicking sounds or

nuthing when turning the engine over or anything tho. the harness is off the 96 EK

EX. the ecu is out

of the jdm 94 b16 clip. any advise will help thx guys.

Chris


Modified by whoredb16ek at 12:03 PM 6/28/2007

 

bump

 

what injectors are u using? if they are obd1 and ur clips are obd2a.. u need to convert them

 

yah i changed the clips ova from the obd2a to obd1. matched up the yellow with black stripe on each clip

 

Are you sure the motor's timing is correct?

 

would the timing off have anything to do with the injectors not firing?

also there is fuel pressure at the rail.

 

bump

 

....? any1? :D

 

Why didnt you just use the d16's injectors?

 

cuz the d series had 450s in it. would that make a difference ???

 

I'm having the exact same problem...spark but no fuel car start with starter fluid...no fuel from injectors....measured 12volts at injectors....when I ground them individualy the fire....the ECU is not firring the injectors.

Bump.

 

its ****** gheyness huh lol so obviously its a grounding problem or sumthing thats not letting the ecu ground the injectors. what would make the ecu not put a ground to the injectors. a bad ground would b my first guess. im going to try and reground all of the grounding wires. now where exactly are all the grounding points any1 know? is there any kind of like safety features which would not allow the injectors to have a ground, like if the ecu sees a problem somewhere or sumthing, like a bad sensor or sumthing? idk


Modified by whoredb16ek at 5:05 PM 6/29/2007

 

yes my first guess was a grounding problem. now I'm starting to doubt the ecu or resistor box.

 

yah ive tried swaping the ecu. ANY1 else got any ideas?

 

last bump of the day :D????

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by whoredb16ek &raquo;</TD></TR><TR><TD CLASS="quote">would the timing off have anything to do with the injectors not firing?

also there is fuel pressure at the rail.</TD></TR></TABLE>

I figured since it wasnt actually starting and holding an idle that it could be a possibility.

If there is pressure in the rail, unless all 4 injectors are simultaneously clogged, or wired up wrong, there should be no reason for them to just fail

 

any1 think of anything?

 

check wirring of the sensors in the dizzy. I switched mine around and it started right up.

 

oh ok i kno what ur talkin about. ill try that, thx


Modified by whoredb16ek at 2:58 PM 7/5/2007

 

bump

 

hey i had a problem starting my gsr swap when i got it in, no fuel no spark, check your dizzy plug, mine was slightly loose and then when we pushed it back together it worked fine.

that worked and then i ran into one more problem, i had extended the injector wires because they were short (wrong harness i believe it was the stock dx harness) check your wires carefully mine were slightly loose because of those stupid wire connectors, i just tied the wires without connectors taped them up and haven't had injector trouble since.

hope this helps

 

DOHCtor Boost,

you are my frickin hero man. car starts up good now. however can u send me a copy of the distributor wiring diagram you used, because there are like lots of invalid diagrams on here and i cant get everything right. or can u get me a link to a reputable diagram??? thanks dood.

throwing codes 4, 41, and 14.

 

ok nvm got everything goin good haha just need exhaust and to lenghthen the o2 wires. but yah thx man.