Before You Begin The installation kit contains a registration card, installation guide, 4000DM device, antenna, one 34-pin harness, one ring terminal, one self-tapping ground screw, one star washer, eight 8-in. (20 cm) cable ties, six 14-in. (35.5 cm.) cable ties, two fuse holders, two fuses and two butt connectors. Additional tools and supplies you may…