A1 CAN receive frame E2SCR (Dosing,Exh gas flow,Exh gas temp,Error Supression, Heater, Long Term failure) - SAE J1939 Check for CAN receive signal : (Dosing status not in range) - P0600 Serial Communication Link
CAN receive frame E2SCR (Dosing, Exh gas flow, Exh gas temp, Error Suppression, Heater, Long Term failure) - SAE J1939 Check for CAN receive signal : (Dosing status not in range) - P0600 Serial Communication Link
Hissing noise at expansion valve, Loss of refrigerant.Restriction in refrigerant system.Check receiver-dryer for uniformity of temperature.