inputs.text: rehemehember - bought key replace 2005 scion tc key case beginning break took blank key hardware story cut first hesitate cutting key take key way apart would fit key maker thehem afterwards went car tried turn car would not start way research online found inside old case little black rectangle transponder used small flat screw driver knife cut top housing new key perfect matching location placed put case back together car started right replacing old broken case worth buying make spare keep mind need visit auto deal transponder implanted