Hello, I don't have a Leaf, so this is a generic answer:
Buy one of the cheap fobs from ebay or amazon. A locksmith will program it for about $25-$50. He needs your car to do so. OR Most cars let you program the new fob yourself if you have 2 original fobs. The instructions of how to do this may be in your owners manual, a shop manual, or a google search. Mike _______________________________________________ Address messages to ev@lists.evdl.org No other addresses in TO and CC fields HELP: http://www.evdl.org/help/