Aaron407
Member
Hey everyone! My 2015 recently started kicking out a 'check charging system' warning. I checked the voltage while it was running and it showed ~14.5V, so I figured the alternator was good and the original battery just needed to be replaced (which obviously put in its time). A new battery didn't fix it, and I ultimately found that the fuse for the alternator voltage reference was blown. I replaced that assuming it would blow again since fuses don't blow for no reason, and it lasted about a day of driving before it popped again. So, my next step is to trace out the wiring to find where there might be some damage, but I can't find a wiring diagram with the color coding. Does anyone know what color the wire is that provides the alternator voltage reference from fuse 26 under the hood?
Any help would be appreciated!
Any help would be appreciated!