I cant seem to deactivate my alarm at will. One morning I did it by chance but don't know how. Its a pain if im working on the car because it activates itself after x amount of time. there is a switch under the dash. but if i switch it te alarm dosent turn off. It is a viper one button system installed b4 i bought the car. Ive tried many combinatiopns of hitting the button and flicking the switch all to no avail (except that one chance morning). Any input would help.

 

Nevermind i found an answer on the web. Supposedly the key has to e in the ignition and turned to on but car not started. then the valet switch will work. Silly me for not thinking of that!!! oh well.