Rear brake line melted

[Steves23]

Can some one please explain to me why my 2016 FLHXS rear brake line heated up and melted the coating off of it? Not cool when I went out in the garage this morning and it was filled with smoke. It is melted from the ABS pump to the rear caliper. Also the 3 lines going from pump to front were warm as well.

 

[Steves23]

Battery is dead as well. Grounding issue??

 

[Steves23]

Problem is fixed. One of my Amp wires came off and grounded out

 

[rickgu]

Wow,you got lucky that could've ended a lot worse.