19379 Error Code For Sears Tractor Models

There are 75 kind of error description.

Description:

83 UREA Temperature too low during commissioning - P20B0 Reagent - temperature sensor of dosing module - Not plausible

UREA Temperature too low during commissioning - Temperatures not plausible during commissioning.

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