Battery Isolator - doing exactly what it should shouldn't?

I gave up trying to make everything work perfect. The rats nest of wires under the dash is enough to drive you to drink and I don't need any help there.

When I ran a new wire, fuse and relay to my fuel pump I found an ignition on position power wire for my relay and used that. I figured it would be much more reliable than the old factory wires. So far so good.

Have a good trip, hope you get some sun.