My switch failed because the solder connection broke, and I think that has been the case for a lot of others. I recommend anyone replacing the switch to keep the connection harness of the old one, that way if the new switch fails you can easily get out of the mess by lifting the tank, unplugging the new harness, plug in the old, and hotwire yourself back on the road. No muss, no fuss, no removing the new switch on the side of the road. Better yet, have the old switch already wired to a toggle switch so all you have to do is flip the switch and go.