Locked out and don't know the keyless code

Try 00000, 00001, 00002, 00003, 00004, 00005, 00006, etc., etc., etc. Luckily you only have 99,999 possible codes so it shouldn't take too long! Or you can try any number of lockout services (including police, try their non-emergency number and see if they have a lockout service. If not, try a local wrecker service). Once you get it, look for the keyless entry code sticker, it will be stuck on the entry code module or antitheft module, or in that vicinity (although some are stuck on the trunk hinge).

Locked my keys in my 2012 Ford Taurus and I never set a keyless entry code what I do