VW T2B window washer micro switch adapter

VW T2B window washer micro switch adapter

Enables the use of window washer lever on the steering column when converting from pressure tank based window washer system to an electrical one.

For full assembly you need to:

• 3D print the micro switch adapter
• Buy the micro switch (https://www.tme.eu/en/details/wlk-2mini/microswitches-snap-action/). NB! Make sure the switch can handle the current draw of your pump OR use a relay! The switch posted is rated for 5A..
• Solder wires to the switch
• Install the switch to the adapter by pushing it in (goes one way) and locking it with wire/screws.
• OPTIONAL: Make a wire knot in the casing and cast the backside in resin to protect against pull forces.
• Install the switch in place of the old water valve.

All questions and feedback welcome!
All modifications back to the community!