Well I messed up my L4240 HST. I was pushing a blown down persimon tree out of my road with the FEL when a branch that had broken off pushed the wiring harness that runs under the radiator up into the fan. All sorts of alarms went off!! I am now showing error codes 80, 81, 82, 83, 84, & 85. The engine runs great but the tractor won't move. I've checked and repaired the wires in that section of harness. The damage consisted of several wires with the insulation rubbed off. The wiring for the throttle sensor (code 84) ran thru this section. The engine cranks & runs great but it still shows all the error codes. What needs to be done to reset the ECU and get rid of the error codes? Thanks in advance for any and all help. I sure would like to get this tractor back to the barn!