Operation CHARM: Car repair manuals for everyone.

General Description

The immobilizer, central locking system, convertible top comfort control, radio remote control and monitoring of the vehicle interior functions are integrated in the alarm system.

The alarm system monitors the vehicle's outer panels by way of contact switches on the lids and in the doors. Attempted break-ins should be recognized and indicated by audible and visual signals.

The alarm horn, direction indicator lights and interior lights are activated to issue the alarm.

The system can be extended by connecting additional sensors (glass breakage sensor, tilt sensor).