EFI Live CSP Switch

thingiverse

Parts are needed to create a switch plate, base, and bigger ergonomic knob for the EFI Live CSP switch that supports four and five positions. The factory knob from a four-by-four selector switch on a 2014-2016 Ram 2500 will fit perfectly into this setup and look stock from the factory. It will be snug, but glue will keep it in place once you get it operational. The placement requires about one-seven-eighths inch hole to be drilled on the driver's side with a little notch for the forward direction. Fitment is confirmed on 2014 and 2015 center consoles. The newer "round" styles have not been checked yet. There is also a slot for an LED to light up the factory knob tick mark. A prewired "little dot SMD accent LED" from Superbrightled.com will fit perfectly into this slot. Hot glue or epoxy can be used to keep it in place. Using an LED from the circuit board on the donor factory four-by-four selector switch is possible, which can achieve color-matching light. Do not use heat epoxy or glues that cause high heat as they can deform the parts and prevent them from fitting. To secure the base to the console, hot glue works well for me since I occasionally modify the base and update the design. The design is now final. Printer Settings: Printer: 3D Hubs Rafts: Doesn't Matter Supports: Yes Resolution: .1mm Infill: 2mm Recommend printing with the highest resolution available, as well as having the main base print upright. This will use a lot of support material, but it makes fairing the base much easier if not. The bottom needs to be sanded and faired to give a good fit onto the center console. Printing with PLA is okay since the model can be sanded, painted, etc. I had mine sanded and wrapped in vinyl with vinyl letters/numbers to indicate switch positions. If using ABS, increase wall thickness for ridginess. I used 3D Hubs Dan_B's hub; he used a custom Kossel printer.