19307 Error Code For Sears Tractor Models

There are 62 kind of error description.

Description:

75 UREA pressure too high - Urea pressure not plausible (urea pressure too high) - P204B Reagent - pressure Above threshold

UREA pressure too high - Urea pressure not plausible (urea pressure too high) - P204B Reagent -pressure above threshold

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