nice. i like that idea. it is already exactly what you need, you would just have to wire it in!

 

I like this idea and it probably would fit next to the hatch release button. Thing is, I wouldn't even know how to tackle this. Where is the actual switch for the washer? I'm assuming its buried in the steering column rotating wiper stick.

 

Very simple. Instead of digging to the wiper switch wiring, just run a lead out to the washer pump motor and just send 12 volts to that. One wire is all you need. It might take you all of 10 minutes to do. Go to the JY and snag a hatch switch. some wire from the fuse box to the switch and then to the washer pump motor. And WALAA instant washer fluid any time you want it.

Totally reversible if you decide to sell it. Just keep the old blank plastic piece for the dash.