Originally Posted by
Brian P
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2) Is it possible to add the mod so the horn beeps when you lock/unlock the car?
Thanks,
- Brian

As far as I know, no one set up a horn beeping when the car is locked or unlocked. The beep that the siren does is a 'chirp' that is built in to the newer sirens. You can put a 'chirping speaker' in the under hood fuse box, wired to a relay already there. Searching chirping in the forum, that might find the posts. Good luck!
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