2008 cat D3 G joystick would only would not operate on the left track now after Kat tested it. It will not work at all. Any suggestions?
We're going to need more background information and a serial number to help you. But it could be a back joystick speed sensors wiring Calibration voltage or quite a few other possibilities
Doesn’t get any voltage to the plug coming off the servo motor has voltage going in nothing out when you move the joystick
Can you start with a Serial Number please. Do you know how to access Diagnostic Codes on the tractor.?