Helpful Automotive Resources
P2181 Code: Cooling System PerformanceThe engine must operate within a certain temperature range to ensure optimum efficiency and prevent overheating. A P2181 code is logged when engine temperatures read unusually high or low.
What Does the P2181 Code Mean?
6 Signs of a Bad RadiatorYou know that the radiator is an essential part of your cooling system, but how can you tell when something is wrong? Spotting the signs of a bad radiator is failing isn’t something that most drivers know how to do. If you aren’t a professional mechanic, this part of your P0125 Code: Insufficient Coolant Temperature for Closed Loop Fuel ControlThe engine’s temperature affects its overall performance. If the engine doesn’t come up to its operating temperature, fuel economy will be greatly reduced. On the other hand, if the temperature is too high, severe engine damage may result. It’s important to make sure that the engine’s cooling system is in