1995 Honda Accord Doorpin Wire?

I installed a alarm (Crimestoper 2003) in a 1995 Honda Accord. I was able to hook everything up, but can't find the black / white wire that is to the right of the gray column connector. I am assuming the gray column connector is the one that the group of wires coming off of the steerng column goes in to. It is to the left of the steering wheel attached to two other connectors and attached to a dash metal structure. I found and used the BLACK/ white wire that is used to trigger the door to lock (in conjunction with the orange wire to unlock). I have looked ywhere for the door trigger wire to no avail. Also, can this be used to trigger the dome lights or is there a seperate wire? One last question, is the horn wire light GREEN/ blue or green blue? Thanks!Brad Holma

it is just above the steering column to the right. right in front of your right knee. there is another plug right next to it i think it is green but not sure.