Key Programming Car Keys Most dealerships and brick and mortar locksmiths have tools that can assist you in programming replacement keys or restore immobilizer data. These tools are typically bidirectional OBD-II devices. Insert a new key and turn it to the on position without starting the engine. Repeat this procedure https://carlocksmith37455.shotblogs.com/10-life-lessons-we-can-take-from-car-key-programming-43463736