4RunAmok said:That looks like one of those after market code-key ports. If you do not have the code-key, and your vehicle starts, I'm assuming it's disabled. Does the LED ever come on?
ntsqd said:Only if you want electrical gremlins. I've yet to see an add-on security system that didn't invite those along for the ride too.
expeditionswest said:I agree... I hate alarms, especially when they are going off in camp.
Expedition vehicles lend themselves better to an ignition kill (that you install), a club and other visual security methods. Factory "alarms" are usually ok, like the ones that honk the horn if someone opens a door that is locked, etc.
