yeehaw
New member
My truck had an aftermarket alarm installed sometime while the last owner owned my truck. When i turn my HIDs on it sets it off, even if the truck is running! My sub woofer did the samething too. When i tried to install my power wire for the sub (no fuse in it) and no ground hooked up even on the amp it it would spark and set the alarm off as soon as i would hook into the battery. Anybody have any idea about these alarms, i am sooo lost with it.