i have a 01 gsr in my civic EX...
but the CKF plug on my EX harness wont fit the gsr CKF...ones a 3-wire and the other is a 2-wire...
does anybody know where i can get the gsr CKF plug so that i can put it on my EX harness?

or is there another way to do this without the plug?

 

civic harness = 3-wire/pin CKF plug
integra cfk sensor = 2-pin sensor

I can't recall, but will your civic's CKF plug actually plug into the integra CKF sensor at all ? or is the plug shape totally different and totally incompatible with the integra CKF sensor ?

A ghetto option would be...
If you don't have access to the integra CKF plug, I guess the thing you can try is to un-pin the 3-wires from your civic's CKF plug, then color match the 2 of the 3 wires to the integra's CKF sensor and plug them in. Its kinda ghetto, but it gets the job done.

 

Try swapping the CKF sensors.