Front Suspension raise lock solenoid circuit shorted or open circuit
Aux 4th Raise Coil solenoid shorted to 12 volts.
Front Suspension raise lock solenoid circuit shorted or open circuit
3-point Hitch Fails To Lift,Low oil level.Worn hydraulic pump.Rate of drop valve closed.Excessive load on hitch.Hydraulic oil too cold.Hydraulic oil suction filter plugged.