Originally Posted by Hawk Monster
OK I'll bite. The only secondary battery I found was in the panic button system. It allows the horn to operate even power is cut off.
Your turn, Is there another one?
Where did you find it? If you are talking about the one in the key, that is not it. but if you are talking about the one in the car, that is what we are trying to locate. It should look something like a small rechargable jet ski battery. It allow the siren to keep on screaming even if you disconect the main battery.