I just bought a 2000 Subaru Outback with 2 keyless remotes. I went through the programming, had one working, now they both don't work. One is a valet key, if that makes any difference. I mistakenly programmed the 2nd remote the same as I did the first instead of just opening and closing the door and hitting one of the buttons. I turn the key on/off 10 times and get the honk at the end. I open and close the door, hit a button on remote, but don't get that final honk. When I remove the key, I get the 3 honks. What am I doing wrong? Thanks for your help.