773 G series dead with "input" code temp & fuel gauge pegged ??

[Seminole]

Had this Bobcat for years with no issue, today smoothing some grave and it just died. No power, wont start only shows input code. Battery and cables all have power, relays and fuses checked, seem to be good. relay clicks when you try to start so it is getting power. the panel gauges are stuck-pegged all the way to the right (temp and fuel)?? Took the panel off and reset all the couplers and still same code. also when it was unhooked gauges stayed pegged. It did get a good wash job about a week ago but it did not look like there was any moisture under the panel. Any ideas, supposed to have concrete delivered on Monday and Bobcat dealers are all closed for the weekend. Thanks

 

[Bobcatdan]

Possible a broken communication wire from controller to dash, probably a bad controller.