Reprogramming an un-coded new key for a current-generation PX (2007-current) Ford Ranger can be done at home if your model is an early 2007-2011 Mark 1 model. You simply get your two original keys, ...

While you can program traditional ignition barrel-based keys in the car, modern smart key fobs need to be coded to the individual car's computer as that controls the security system. This means the ...