Programming The Right Key Fob
So a little while ago I bought another used one off of ebay, but they sent me a 16207901-5. It looks the same, 4 buttons and all, but refuses to program to the car. I'm using the instructions from installuniversity.com, and my original fob reprograms every time, but the new(used) one will not. Tried replacing the battery but still won't work.
Some places say that both numbers will work with my car, so what do you think the problem is? Will both part numbers work? is the fob defective?


