22 Voltage supply 2 - tube heaters (UB2) electrical - Short to bat at UB2 with Key 15 off - P20C4 Reagent - suction tube heating - Short circuit high
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.