rongconcrx

with all that time and money i spent on that ----, it ran like ----, all kinds of white smoke where comming from different places and can't even rev over 3000 rpm, when oil comming from your turbo exhaust, does that mean its ***?? and why am i getting lots of white smoke , and back to the stupid ecu, it throwing me code 4 crank angel sensor and i check and swich it around and the same ---- happen..nothing

mahcivic

its not running past 3k cause the crank angle sensor CEL. your in limp mode. oil out the exhuast is either your motor is fucked or the turbo is bad and white smoke is using coolant, sounds like you got a quality car there

rongconcrx

on 88-91 civic si , is the crank angel the 2 white wires? and the smoke cause from the coolant, is that normal?

Guy-Fast

Were you getting the code before you instaled the turbo. With that code the car will run like complete ***. Fix the code and then come back that simple

absolutezroo

probably head gasket...

rongconcrx

the code came when i did a dpfi to mpfi convert, and still don't get whats wrong with it, i tried to swich the wires around but its threw the same code 4, and yes head gastket might have a leak or so, cause the smoke came out from there too,

mahcivic

i was getting that code two, now when you did that dpfi swap you cut c1 and c2 (orange and white) ran c1 (orange) to the blue green wire on the new si dizzy, and c2 (white)to the yellow blue. the the wire that you cut at c1 and c2 need to be repined into c1 goes to b10 and c2 goes to b12. dont forget you need the si dizzy and ecu or else it wont work. that will fix the code and it will run better,

rongconcrx

since u said that, i went and swich it over again, now its giving me code 4 and 14

mahcivic

14 is for the iacv idle air contorl valve, . i dont see how switching the cylidner postion wires would mess that up. sounds like a bid mess there man, re check everything

45psi

hope fully, your motor isnt fucked, and you just have to rebuild the turbo. (bad seals)