91 Honda Accord wiper/washer switch

Recently bought 91 Accord and I am fixing the main things. This time it is the windshield washer. Nothing happens when I push the button. The wipers don’t move and the washer motor doesn’t run.

Since all the fuses are good and jumping the motor makes it run, I am guessing the switch might be bad. I need to know which terminals to test at or jumper to test the switch.