Got an ohm meter for testing?
Which lead carries the power?
Jump that one to whichever lead carries the ground.
Bob's your uncle!
What switch?
What problem?
If that's the pigtail that goes to the switch and you are asking how you would jump it out after you determine it is your problem....if you can't find a mating connector like that to make a jumper harness you can get some crimp on disconnect lugs and jump the terminals out that would normally be the switch legs.