I had my single hand-held transmitter for the original remote control (FFB) my Mitsubishi Carisma GDI, Bj. 98 lost. The replacement of an original installation FFB would have cost me in the workshop more than 120 euros. In view of the approaching winter and the anticipated icy door locks me decided for their own installation of universal FFB Keyless Open. The price at this time was at amazon 19.99 euros and the delivery on the Schönbach Tuning GmbH was free. Order and shipping proceeded as always without any problems. I was pleasantly surprised that the FFB came with an extensive description in German. There is also pointed out that the installation should be done only by persons with sufficient expertise. After a thorough search for information on the Internet I have the installation but even performed. The various connectivity options appear to the layman a little confusing, but with a little technical understanding do you manage to install even without that you have to be necessarily active in the automotive industry. One should advance but already know that the original central locking (CL) is controlled positive or negative. My Mitsubishi has a negative controlled ZV. Although the description even contained a table with vehicle-specific information, including for use in connection diagrams, but unfortunately only for some Audi, BMW, Opel and VW and not for my Mitsubishi. The biggest amount of time was required from me for information gathering (Internet), the dismantling of the panel and finding the appropriate connection cable. The cable of the new FFB and the cable cars were associated with so-called compression fittings. The two control cable for opening and closing have been connected to the cable at the emergency switch between the front seats and the cables for the turn signals to the control cable on the turn signal switch on the steering column. As permanent plus I used a cable that leads to the radio. All connection points I have a homemade test lamp found. The control unit of the new FFB has been placed in the front center channel. Incidentally, the control unit of the old ZV remain in it and you need it, therefore, not looking. Now I can open my car again by FFB and close and I even have two remote controls. Original I had only one. For about three weeks, the FFB works perfectly and I am extremely satisfied so far. I can only recommend FFB and the price / performance ratio is also very good.