








E300 bluetech hybrid 2014 amp and sub installation
I am new to here and hope someone can help.
I want to fit amp and sub into my new car E300 that I got a few weeks ago and not sure which battery I need to connect my sub amp to as there is a large battery and very small battery in the boot.
Does anyone know as don’t want to cause problems to the electrical system if I connect amp to the incorrect one.


