Forum Discussion
2112
Dec 15, 2018Explorer II
DieselBurps wrote:If you are referring to
I have the first voltage amp meter that is linked, purchased from amazon. Can anyone tell me where to hook up the yellow wire? I know red + and black - go to their respective spots on the megawatt but am unclear what to do with the Yellow wire?

The yellow wire ties to the shunt negative.
If you are referring to

The yellow wire connects to battery positive
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,329 PostsLatest Activity: Oct 28, 2025