How to program a 2005 scion tc key?

In the 2005 Scion xB, there is not transponder key for the ignition, which requires no work, so I ume you speak of the keyless remote. In that case, you can program the keyless to your vehicle without even going to the dealer. All 2005 Scions came standard with the RKE which entitles you to any doentation surrounding the subject. Simply call up your dealer and ask for a copy of the RKE programming intructions. These instructions are silly little micro-tasks that anyone can do. On my xB, it's something like "step one- open the drivers door and close within 4 seconds. step two- put key in ignition and take out before 3 seconds. and ECT."