What’s up everyone? I was wondering if anyone could help me. My wipers don’t work on my 03 v6 mustang. Signals and high beams do. I checked with a multimeter the voltage at the harness to the wiper motor and I get 12.6 volts on the green wire which is the hot. And I have a good ground as well but I get no voltage at any of the other 3 wires no matter what position I have the switch on for wipers. Could this be a relay? Or multifunction switch? The cowl is all busted up also just fyi because...

Windshield wipers not working