Key Programming Car Keys Most dealerships and brick and mortar locksmiths are equipped with tools to assist you in programming replacement keys or restore information from the immobilizer. These tools are usually bidirectional OBD-II units. Insert a new key and switch it to the on position, without starting the engine. https://g28carkeysolutions90697.blogkoo.com/5-car-key-programmer-near-me-projects-for-every-budget-49009518