P0125: Insufficient Coolant Temperature for Closed Loop Fuel Control. The P0125 code is a generic powertrain code that indicates the engine computer isn’t detecting enough heat in the engine within a specified time after starting the vehicle.
What causes a P0125 code?
Engine code P0125 could be caused by a number of things, including a low coolant level, a bad temperature sensor, or a faulty thermostat.
Where is the radiator temperature sensor located?
Zitat von Youtube: Now some of the early models had two sensors in the same location. But you're looking for the one with the two wires on it and it's down here under the egi valve. And it's coming at the view.
What does trouble code P0125 mean?
Zitat von Youtube: If you are getting a p0125 error code this video is going to show you two practical solutions to fix the error code at home use the zeus app to scan your vehicle. And see the error code po125. It
How do you fix a coolant temperature sensor?
Zitat von Youtube: This is a sensor that actually goes to the computer and tells the computer if the engine is cold or hot. So what we're going to do first is we're going to disconnect our battery.
How do you fix code P0125?
How do I fix trouble code P0125?
- Verify the coolant level. …
- Check the thermostat to ensure it is opening properly.
- Inspect the coolant system for leaks and bad wiring.
- Use a voltage meter or infrared thermometer to continue diagnosing the problem. …
- Replace faulty components.
What causes insufficient engine temperature?
The most common reasons for the temperature to remain low include: A thermostat stuck open. A bad engine coolant temperature sensor. A locked fan clutch.
How do I know if my temperature sensor is bad?
What Signs May Signal Your Coolant Temperature Sensor May Be Failing?
- Poor Fuel Economy. …
- Irregular Temperature Readings. …
- Black Smoke from Your Exhaust. …
- Your Engine is Overheating. …
- Your Check Engine Light is On.
What are the symptoms of a faulty temperature sensor?
Following are the most common symptoms of a bad coolant temp sensor:
- Check Engine Light.
- Engine Overheating.
- Poor Fuel Economy.
- Poor Engine Performance.
- Broken Water Pump.
- Control of Cooling Fan.
- Black Smoke From Exhaust Pipe.
What problems can a bad coolant temperature sensor cause?
A faulty sensor can cause the fuel mixture to adjust. This causes the engine to shake or vibrate when the vehicle is at low speed and can even bring about strange behaviors, power losses, etc. Engines are highly sensitive, especially to inappropriate air-fuel mixtures at idle.
What is the engine coolant temperature sensor?
What is a Coolant Temperature Sensor and How Does It Work? A coolant temperature sensor (CTS) (also known as an ECT sensor or ECTS (engine coolant temperature sensor) is used to measure the temperature of the coolant/antifreeze mix in the cooling system, giving an indication of how much heat the engine is giving off.
What does insufficient coolant temp mean?
This means that the engine coolant temperature (ECT) sensor indicates that the engine has not reached the required temperature level to enter closed-loop operation within a specified amount of time after starting the engine.