I would have to look at the schematic, but it doesnt sound too hard to do. There is probably a wire that turns on the horn relay, only when chirping the locks. Redirecting this wire to a separate relay, controlling a quieter noise maker wouldnt be too hard if you know where everything is. If anyone can provide a wire diagram that shows the horn circuit, I can help draw up a "quiet chirp" circuit tied into it.
Good Idea!:Racing:
Good Idea!:Racing: