working on a Crown PE 4000- S# 6A259698 that wont lift or travel. I dont see any codes, the Battery is good and the unit seems to turn on and the motor controller does have a heartbeat. When the handle is pulled down the line contactor does not close and there is no control power going to it. when the lift switch is activated there is no control power going to the lift solenoid. I am thinking there is a broken wire maybe at the tiller arm bend. Im hoping someone has a wire diagram. Thanks in advance for the help.