hi we have had a fire on our sts 9750 on the main wiring loom between the fuel tank and hydraulic tank header starts but having can bus problems no front lift or auger swing . i had 4 john deere mechanic out looking at the machine with no one being able to fix they swapped out all the circuit board arm rest and corner post controls . with no luck getting 110 code on greenstar display .they are all stumped any ideas?all rewiring was check 3 times by 3 different techs.