149 Error Code For Wuzheng Tractor Models

There are 2000 kind of error description.

Description:

Hitch UPPER LIMIT potentiometer is failed

Implement feedback #2 out of range High

Hitch UPPER LIMIT potentiometer is failed

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