I have a 94 civic hatch vx. i am swapping in a 97 jdm b18c. I am using my stock civic harness and everything is going semi smooth. One problem though. My alternatos harness is diff. from the jdm alternator. So what i am going o do is switch the jdm alternator harness onto my civic wiring harness. But heres the prob. The wire colors dont match up so I dont which wires correspond to the other harness. I cant match them up! (4 wires). Can anybody help????

 

i threw a jdm motor and alt in with no issues with the harness
if the plugs line up i would guess to just plug it in

 

r u using the itr wiring harness or your civic? what year is your car?

 

the years are all different than yours, but an alternator harness should be the same throughout all cars and all models that is why you can buy an alternator for a gsr and throw it in a b16 or b18 or b17

 

The large 4 wire connector is different from the OBDI and OBDII models. If you received the JDM harness with the motor you can clip that plug are splice it onto the VX harness. If you don't want to do that, which isn't hard get a 94-95 Integra alternator.

 

yea i know you can splice in the m\new jdm harness on but i dont know what colors match up to which.....can anybody help me?