nicefighter80

ok i have a 95 civic cx with a obd2 gsr its all wired in but for some reason when i start it wont stay alive like it starts then dies, its trowing code 16 and 41, i know 41 is o2 dont worring about that but 16 is fuel system problems, how do i get rid of that code 16 is it possible to get that ground plug on the drivers side mixed up and it throw that code? if needed i can get pics

HondaLoverQc

I had the same problem with my last swap. I had fuel reaching the fuel rail because it start then dies. Pressure was ok, and there was 12V at the injectors=ecu send no ground to the injectors. I cranked the car for like 15-20 sec. then the ecu throw me a crank sensor code!! Fixed it and the car runs great now. Hope this will help

nicefighter80

yea kinda but my main issue is with that disturbion block on the drivers shock tower ive got things mixed up there i think

nicefighter80

still have problems i got the code 16 to go away but still same problem ive gto no clue its gotta have spark and fuel since it starts for 1 to 3 secs, my guess maybe a bad ecu ground or not turing on? ecu is a p28 and all 3 grounds are good the t housing valve cover and trans i got them all could it be vacuum problems?

nicefighter80

now code 16 is back and all i did was leave it alone for an hour

nicefighter80

ok now it says the ecu is fried both of them (i got 2 p28s) i didnt even move anything all i did was verify everything on the ecu is there

nicefighter80

ok update now all my check codes are gone, but when i plug the jumper in to check codes it shows a solid cel maybe its suppose to do that. anyway when i had my brother try to start it i put my whole hand over the Trottle body and it started and idled for like 5 secs whys that?

nicefighter80

ok maybe something that might have an effect, im using a fuel rail and FPR off of a 4dr ls auto, pretty sure gsr and that one is the same but you never know

nicefighter80

ok now it runs and drives but only if i unplug the map sensor why would it do that?