I have a Viper 791XV, I want to make the alarm more sensitive. Does anyone know how to do so?

 

well depending where your sensor is @ (underdash, door, ect.) theres a little box with a little red light flasing and on the side of it theres a hole and you take a small phillips screwdriver and turn it all the way to the right or how ever sensitive you want it. hope this helps

 

most of the time, i install them on the steering colum, look for a black or clear box.. or lay underneeth dash and bang around look for the red light-- you may have a cheaper alarm and the shock sensor is bult into the brain, in that case you can not adjust, but can add a shock sensor.

 

sweet i have the same alarm, and i wanted to go more sensitive