E6 UREA Tank Temperature not plausible with Pump module temperature - SRC Low: raw value UREA temperature too low - P205C Reagent - tank temperature sensor (temperature of the Reagent - solution in the tank) - Short circuit low
If Steering Not Working,Hydraulic suction filter plugged.Improper tire inflation.Steering linkage needs lubrication.Excessive play in steering. See your John Deere Dealer.