9 Computer programming units, namely, programmable logical controllers; computerized vehicle engine analyzers; vehicle engine diagnostic apparatus, namely, handheld diagnostic scanners; vehicle speed control apparatus and instruments, namely, electronic speed controllers; dynamometers; electronic dynamometers; digital force gauges; downloadable software for analyzing the function of vehicle engines, diagnosing vehicle engines; downloadable software packages, namely, software for analyzing the function of vehicle engines, diagnosing vehicle engines; downloadable computer application software for analyzing the function of vehicle engines, diagnosing vehicle engines; electronic components, namely, electric accumulators for vehicles, electronic tire pressure monitors, electrical switches for activating and deactivating vehicle airbags; electrical and electronic components, namely, electric accumulators for vehicles, electronic tire pressure monitors, electrical switches for activating and deactivating vehicle airbags; download computer firmware for analyzing the function of vehicle engines, diagnosing vehicle engines; firmware memory devices, namely, computer memory devices with embedded computer operating system firmware; electronic programming units, namely, central processing units; electronic control systems, namely, electrical controlling devices, electric control panels, electronic controls for motors; electronic control units, namely, electrical controlling devices, electric control panels, electronic controls for motors; electronic control circuits for electronic musical instruments, electric heaters and fans; electric control apparatus for steering and control of vehicles; information technology and audio-visual, multimedia and photographic devices, namely, GPS navigation device, rearview cameras for vehicles; scientific research and laboratory apparatus, educational apparatus and simulators, namely, simulators for driving or control of vehicles, weighing scales; measuring, detecting, monitoring and controlling devices, namely, weighing scales, pressure measuring apparatus; apparatus, instruments and cables for electricity, namely, electric cables, signal splitters for electronic apparatus; recorded content, namely, pre-recorded CDs, video tapes, laser disks and DVDs featuring information about vehicle programming and operation; navigation, guidance, tracking, targeting and map making devices, namely, GPS navigation devices