'14 Trail
I tapped into the green and grey wires on my OEM heated windshield washer button to use the dimming on another switch. I used a multimeter to test and measure the voltage as I rotated the dimmer switch and it appeared to work as the voltage went down and up as I moved the dimming wheel respectively.

Then because I'm an idiot... I moved the probe connector to the DC10A spot on the bottom left of the multimeter (image attached) thinking oh, vehicle is DC due to battery. Now I get no light at all on my OEM heated windshield washer button dimmed or fully bright and no reading on the tap leads as I measured before being stupid. Did I just blow the light on the OEM switch or did I screw up something else worse? The console (speedo etc.) still dim when I move the wheel.