98 Honda Civic Door locks

Trying to hook up remote locks on 98 Civic ,wire colors called out are Green White &Green Orange when checking these i find voltage on these full time this is supposed to be type B negative system ,i saw somewhere that this is a 3 wire negative setup what does that mean?? My remote puts out Positive or Negative Do i have the right wires & can i hook up negative output to these? Thanks LBLloyd

Thanks I found the correct wires , I had the wrong Unlock wire it was green orange or red ? The right one was Green Tan or something like that But it works now . Thanks again This is a great site   LBLloyd