Overseas had the foot pump fitted with the metal housing that when you push the washer pump the wipers would come on for one swipe each push.
I’ve read it’s hard to hook up many moons ago and now can’t find that info. My Perana came with it and no idea how to hook it up even though I removed it and labelled it with electrical tape and instant marker. Note to self instant marker wipes of electrical tape.
Never seen an Xl or deluxe wiring diagram as I’ve only ever had V6s or the Perana recently.
Years ago I had 4cyl but never needed to pull them apart. Cheers.