Today I looked under the hood of my car because I noticed it was leaking antifreeze. While I was under there I had also noticed that my battery was looking like sh*t and the wires for power and ground haven't been replaced since 2010 when a system was first put in the car.
Anyways, when I put my model and year car into XS Powers website, it gave me the D5100R.
My question is what does the reverse polarity part do?
I just don't know if its something that matters when it comes to putting it in my car and being done with it, like would I have to do something different?
It would be a while before I even get a new battery considering mine still works and I have other things that should come first, but I like to shop around in advance to give myself a while to think about it
Car is an '01 Honda CR-V
Right now its got 8 gauge wire for ground and power to battery from alt and to amps from battery. I don't need more than that yet.
I would appreciate and opinion or answer.