19343 Error Code For Deere Tractor Models

There are 69 kind of error description.

Description:

7A Coolant control valve mechanically - mechanical defective blocked open - P20A3 Vent valve (Reductant Purge Control Valve) Short circuit high

Coolant control valve mechanically - mechanical defective blocked open - P20A3 Vent valve (Reductant Purge Control Valve) -short circuit high

Hissing noise at expansion valve, Loss of refrigerant.Restriction in refrigerant system.Check receiver-dryer for uniformity of temperature.