FEATURES:1 Blue LED display color2Configurable four types of fuel (E85, Diesel, Gasoline, Methanol) and lambda display (Faceplates are sold as accessories)3 Sweeping LED “needle” indicator from rich (green) then normal (orange) to lean (red)6 Fail safe LOCKED connector – it is not possible to make a wrong connection7 Anti Glare Faceplate8 Multiple outputs for digital (to PC), analog (to data logger / EMS), narrowband for simulation and extra switch options9 On gauge programming – No need a PC or tablet for programming upper/lower limits and other settings

Less Wiring & Simple InstallationThere is only Oxygen Sensor and output cables to be connected.Works withonlyBosch LSU4.2 Wideband Oxygen Sensor (Part#17014) INCLUDED!