my brother's civic is always parked in a gated area where there is always construction and the entire apartment complex's cars are going off. My question is, if the alarm were to keep sounding and sounding does this drain a real lot from the battery or not much. I would think after a while the alarm would adjust. I think its a clifford alarm but myne was a viper and would automatically s/o one of the zones when it went off numerous times but that was only for like thunder or loud noises. Does anybody know

 

A siren draws about 1A when it is triggered.

I'm willing to bet that you could reach up under the dash and yank out the shock sensor harness without too much trouble trying to locate it.

 

What is the model number of your Viper alarm? 94

 

I wouldnt worry about it.. It would take a long time for the siren to drain the battery