Drive Authorization

Electronic Keys, ignition starter switches, steering locks, door handle sensors, all components for Keyless Go systems

Electronic drive authorization systems made by Marquardt: A pioneering performance as far as safety and comfort are concerned. It is a field where, due to the high R & D investments in the last few years, we have developed into a system supplier for all major components. The perfect interaction of electronic keys and electronic ignition starter switches is the core of our concept. This system ensures utmost security and enables us to integrate a great number of checking and operating functions in the electronic key. Full information on the automobile condition, discreet recognition of the drive authorization, bus-supported communication on a uniform data basis with all relevant vehicle components: Marquardt shows the way to go.

The Keyless system from Marquardt offers maximum comfort for all classes of vehicle - vehicle access and starting without active use of the key. The 20 kHz technology which we have developed ourselves gets by with far fewer antennas than previously common solutions and offers optimum application possibilities by design-neutral installation with small dimensions.