I have a 2010 Ralliart and a Viper 5901 alarm system. It's completely wired in, but I wanted to know if there was a way to wire the fastkey system into the alarm. I would like it so when i grab the door handle it not only unlocks my car, but deactivates the viper....Anyone know of any way to do this? I cant find a wiring diagram for the fastkey system...