Under the seat of my 2014 street bob there Is an electrical plug yhat is in used. It has red and black wires typically indicating pos and neg. does anyone know what it's fore ?

 

its a 12 volt accessory plug

 

Great, now I have to go see if mine has that and what I can plug into it. Thanks for that.

 

Could you post a picture of it ? Would like to see if I also have that plug. My Bob is an international model

 

I tapped into that plug for my add-on running lights...it's a 12v constant (with key on of course).

 

It's the connector for your passenger's vibrator...

 

I don't think these bikes need a plug for that.

 

Yes, if you keep the "new" ones stock...it's necessary.

 

I just pulled the cpa lock and switched the positive and negative terminals so it lined up with the connector for my power vision auto tuner instead of having to buy the extra power cord for the AT. Has 12 volt feed in acc or ign position of switch

 

I found another unused plug on my harness that goes to the left controls on the bike side. White housing. Never unplugged anything from it. May be for aux lighting