THanks for the reply! I'm not sure how to reply to your post specifically. Mine shows up when I click reply but here are some answers to your questions.

1. When attempting to travel do any of the contactors try and close?
Yes. FWD or REV closes if I select one or the other.
2. How do the tips of the A1 contactor look? There shouldn't be lots of black marks or pitting.
Fine. I mean, normal for it's age but A1 is not pulling in at all.
3. When stepping on the brake pedal does the brake on the motor fully release?
It seems so. There is a limit switch on there that does engage/disengage and it electrically works fine. I can't manhandle-wise force the brake one way or the other.
4. Do the hydraulic functions still work?
All the fork movements work fine.
5. If you remove Fuse 1 how does it test? It should be no higher than 0.3hms.
I'll have to check that but 0.3ohms from where to where?