Hey, I'm about to swap a d15b vtec into a friends 94 civic coupe, and i realized the o2 sensor on the jdm motor is a one wire and stock dx civics have a four wire. I was just wondering if I am going to run into problem since I'm using a p08 ecu with the 4 wire o2 sensor since it plugs right into the harness. (d15b vtec one is a different plug) . I already made my own vtec subharness so thats out of the way. thanks Zach

 

shouldnt have any problems i just the same swap in my friend 93 ex and his car runs mint

 

ok thanks

 

ok well i got the engine in and everything we are throwing a code 19 and 22, automatic transmission lock up control, and vtec oil pressure sensor. The pressure has turned out to be bad but i dont understand why its throwing a code 19 since im pretty sure the p08 ecu is a 5spd. I read the numbers on a sticky on here and my number is 900 and auto ecu "supposedly" read 901 and 902? i don't know

 

ok everything is working now thanks