well i finally got back to the 785 project this weekend i dove into the electrical. the previous owner had wires cut and spliced all over the place by passing the harness in spots a real frankenstein, no dash lites, alt wire hack to hell, battery cables the same, hydro selnoid on the control pump by the left pedal had been by passed they had it wired to a toggle switch & hook to direct power (lol), fuel gage inop, no buzzer, control valve on servo hydro wireing chewed up electric fuel pump no power wiring. Well after figuring out the main problem (relay up in the front lite box along side of the switch panel was bad i reconnected all the origional cut off wires and re did the chargeing and battey wireing it all works).......Now the problems i havent figured out yet though, is that now i have the lite panel lighting up i noticed the parking brake lite stays on. it only has a seat switch but the switch isnt there and the wires are just sitting there....Next i have one wire in the engine bay i havent figured out yet its whiteishyellow with a black strip it comes out of the harness on the backside of the engine where the servo pressure switch wiring comes out of the harness but i cant tell if it goes some where to the right or the left i did notice it had sleve on it like new holland uses on its engine sender wires(like coolant, or fuel senders).... The last wire i havent figured out either is a wire coming off the center of the ingition switch ,heavier short wire (4" to 5" long) green or black wire, it's an oem wire.... Any suggestions on the few i havent figured out yet will be a great help. thanks