If a fuse blows to STOP power it may be doing that on a control chip that controls other devices to no longer turn them off.
In today's world you often have to think backwards to go forward.
FYI, on modern unibody there is no 'body' or 'frame' any longer, they are one piece, sometimes supplemented by a small subframe in the front or back with no electrical in it. Still, I would look into those bolts, they add grounds all over the cars today and there are reasons for them.
Last edited by amc49; 05-23-2019 at 10:24 PM.