Hey out there, looking for any suggestions about a backhoe attachment. I have a Bob-Tach attachment and the last time I used it I suspect when my guy unhooked it he pulled on the harness. I checked all the wires and they are attached, also no blown fuses. Are there any relays that could be bad in that attachment to make it act up? When hooked up and button on the joystick is activated the attachment only briefly shutters. Any ideas would be greatly appreciated. It can be a long chore chasing down an electrical issue.