1. turn the key from ready to run 8 times, the lock shoud be on and off.$ I. V$ B& b4 j% J3 D e
2. press any button of the remote, the door lock turns on and off again.# D% L& `+ a# n) s5 h
3 repeat press button thing on each remote you have.( Z7 _- A4 d' f
4 done.