There are two wires on my alarm green, and blue, for the door lock outputs. While locking the green wire is (-), and the blue is (+). While unlocking the green is (+) and the blue is (-). my solenoids both have a blue and green wire. now heres the prob. the outputs from the alarm ar LOW voltage outputs, and BARELY put out 1 volt (both the blue and green wire). I have come up with a relay setup that uses four relays to operate the solinoids using 12 volts. I was just curious, is there another way to make the soilenoids operate without using relays? but seeing as how they put out less than a volt, i dont think its possible. If i were to do that, i would probably have to use capacitors, and i dont feel like designing the system, etc. so relays, is what I have come up with so far. this works.. you guys have anyother ideas? How do the "pro's" do it at the shop? or do they use relays as well?