It's too simple guys. What's happening is the car cannot allow the auto lock to activate if any door (including the trunk) is open. The beeps are only warning you that auto lock has been interupted. Also If the key fob remains closer than about 5 feet from any sensor (after the initial beep)the auto lock won't function. So give the auto lock time to lock the doors by stepping away from all doors until they lock, then open the trunk etc.
This accurately describes 95% of the times the auto lock fails and I get the rapid beeps, although I do still occasionally get that even when I follow the exact same walk-away pattern that I always do in my driveway.
Does it auto lock after a little while even if it does the multiple beeps? I too have heard it a few times when using the trunk but wasn't sure if it was still locking or not.
I have never had it auto lock after the multiple beeps, personally, unless I then opened and closed a door or the trunk to "re-arm" the auto-lock feature.
Situation: my wife has the key in her purse, we arrive and she gets out but I stay in the car. Car auto-locks. How do I get out without triggering the alarm?
I haven't figured out a workaround other than unlocking it manually with the fob before you walk away or leaving a door cracked. Boy does my wife get annoyed when I walk away while she's waiting in the car and it arms the alarm on her.
In a more general sense I feel the need to vent that while I absolutely adore auto-lock, and Honda's implementation has logic to it (open a door too quickly, open the trunk too quickly, or hang around next to the car for too long, and no auto lock), Honda
really botched the execution of this feature. The Volt has exactly the same feature, but in the entire two years I owned my Gen1 I
never had it not lock when I expected it to--the only failures were when I left a door cracked or left the fob in the car. Basically the feature in that vehicle is "auto lock when the fob is more than X feet away from the car" when , which works
really well and accounts for getting stuff out of the back or hanging around to plug in or wait for someone else to get out of the car. I have no idea how other companies implement this, but I was shocked that Honda did such a poor job of it after having such a good experience with Chevy.