None of the existing threads offer advise for doing the $6 radio shack piezo eletric add-on to the existing Harley Security System for a 2004 Fatboy. Does anyone have experience with this add-on on a fatboy (possibly even 2004) or have a wiring diagram for the security system on a Fatboy so I can tell which wires and such?

Thanks!

 

I'm interested also[sm=popcorn.gif]

 

Does anyone have any info about installing the radio shack siren on a fatboy?

 

Also interested in this for a fatboy.

 

There has been several threads on this subject for other models. Itshould the same for the Fatboy.

https://www.hdforums.com/searchpro.a...bmitbutton=+OK+

https://www.hdforums.com/searchpro.a...bmitbutton=+OK+

https://www.hdforums.com/searchpro.a...bmitbutton=+OK+

 

Those 3 links very informative. I too am looking into the siren addition, I was surprised that the regular horn isn't wired in as a default... its better then blinking lights in the day.
Anyway, the Radio Shack / The Source has the crappy one I think many of you are talking about... but I don't believe it is outdoor worthy, of self powered. I have looked at a number of stores locally.. and surprising enough the Future Shop has a secondary safety siren intended for autos, a 2" x 2" cylinder, an internal batteryand .... might be worth a look for $30. Does not seem to be in the website, had to ask the lads in the audio installation area.

 

The instructions are great but finding the delphi plug is the trick. I've looked over every inch under the seat and still cannot find the 3 wire plug.....can anybody offer suggestions?