BMW DIAGNOSTIC 20-PIN HOUSING V1

BMW DIAGNOSTIC 20-PIN HOUSING

BMW 20-Pin Diagnostic Connector Housing – Two-Part Design (3D Printable)

This is a two-part housing for the classic 20-pin BMW diagnostic connector, commonly found in the engine bay of older BMW models (e.g., E36, E39, E46, etc.). The design is optimized for 3D printing and offers a sturdy, customizable enclosure for your diagnostic or flashing setups.

Features:

• Two-Part Construction: Easy to print and assemble. Each half features 3 alignment pins to ensure perfect fitment and stability.
• Recommended Material: PETG or similar materials are recommended for durability and heat resistance, especially for use in engine compartments.
• Mod-Friendly Design: The base model functions as a standard housing, but the included file is easy to modify if you want to add buttons, LEDs, or a D-sub/dlukit connector for flashing and other advanced uses.

Tips:

• Use glue to secure the halves permanently, the pins is 0.1mm in diameter tolerance.
• For flashing or programming purposes, make sure to use the correct wiring and electronics — this is a housing only.