Hello,
My trailer has a completely aluminum frame except for the axles. Reading that I should avoid grounding to aluminum as it will likely corrode due to dissimilar metal and eventually will have a faulty ground.
This leaves me with the steel axles and very tip of the tongue/hitch.
My thought was to establish a single common grounding stud where all grounds would terminate.
What should I do? Some pictures would be great.
Thank you,
Rusty