Siren - Export: Description
An alarm siren module is part of the premium version of the Vehicle Theft Alarm (VTA) in the Vehicle Theft Security System (VTSS). The premium version of the VTA is only available in vehicles built for certain markets, where the additional features offered by this system are required. This unit is designed to provide the audible alert requirements for the premium VTA.
The alarm siren module consists of microprocessor-based electronic control circuitry, the siren, and a nickel metal hydride backup battery. All of the alarm module components are protected and sealed within a molded plastic housing. The housing also has a threaded insert within the mounting hole (3) on the back through which a screw secures it to a stamped metal mounting bracket.
The alarm siren module cannot be repaired or adjusted and, if faulty or damaged, it must be replaced.