im puttin a 94 a/c system into my 92 civic. i have everything under the hood and all the boxes under the dash. i just need to know what sub-harness i need for under the dash and if i will have to rewire that subharness into the rest of the harness or if it will just plug in. do i need the climate controls from a 94-95? or will the 92 one work? i know someone has done this. thanx

 

no ones done this?

 

92-95 ac systems should be the same they didn't change much threw those years just like many other years. as far as your harness goes it should just plug in weather it be a coupe or a hatch.

 

FYI: they changed the enitre a/c system to r134 in '94 and every single componet is differant. including the a/c subharness. look it up if you dont beleive me

 

ok so ive found out that there is an extra wire in the sub-harness under the dash but i cannto seem to find where it is or what it does. anyone know?