What is ECT sensor on Ford Ranger?

About the ECT Sensor on Ford Ranger
The ECT sensor, or Engine Coolant Temperature sensor, is an important component in the Ford Ranger’s engine system. It measures the temperature of the coolant and sends the readings back to the Engine Control Unit (ECU) to adjust fuel injection and ignition timing.
The ECT sensor plays a crucial role in ensuring the engine operates at the optimal temperature for performance and efficiency. It helps in preventing the engine from overheating and also contributes to the overall fuel economy of the vehicle.
If you need to replace the ECT sensor in your Ford Ranger, there are various options available from trusted brands like Motorcraft, 4-Seasons, and Delphi, which are officially endorsed by the Ford Motor Company.
In summary, the ECT sensor in the Ford Ranger is a vital component that helps in maintaining the engine’s optimal operating temperature and contributes to its overall performance and efficiency.

How much does it cost to replace the ECT sensor?

between $200 and $400
What Does It Cost to Replace an ECT Sensor? If your ECT sensor needs to be replaced, it will typically cost between $200 and $400. This includes the cost of labor, which is usually between $100 and $150, and the cost of parts, which is usually between $5 and $250.

Do ECT sensors go bad?

Sometimes they just go bad, like other sensors do. If you overheat your engine, that can cause false readings.

Where is the ECT sensor located?

The ECT sensor is typically near the thermostat in the cylinder head or thermostat housing. The ECT sensor is typically near the thermostat in the cylinder head or thermostat housing. Many vehicles also have a second ECT sensor on a different part of the engine or radiator.

Can a ECT sensor cause no start?

Depending on the ambient temperature and the nature of the malfunctioning of the sensor it can cause a car not to start or to struggle to start and to run bad.

What are symptoms of a bad coolant temperature sensor?

Poor fuel economy is one of the first signs of a problem with the coolant temperature sensor. The engine is spewing black smoke. Black smoke from the vehicle’s exhaust is another sign of a possible problem with the coolant temperature sensor.

What are the symptoms of a faulty temperature sensor?

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.

Can the car start without ECT sensor?

Yes… but a modern car uses the coolant temp to help set the fuel mixture, and many other things. So when the computer no longer detects a coolant sensor, the engine will only run in a degraded mode, often called the “limp” home mode. And will turn on a check engine light.

Can you drive with a broken ECT sensor?

We would not advise you to drive with a faulty engine coolant temperature sensor. Running your car rich can lead to excess carbon buildup, which leads to its own set of serious issues.

What happens if ECT sensor fails?

Here’s what happens: Faulty readings from the coolant temperature sensor can cause the engine to miscalculate the air-fuel mix in the engine. Any time the air-fuel mix ratio is not in proportion, and if the fuel mixture becomes too rich, the fuel will not be able to burn up inside the combustion chamber.

What happens if I unplug ECT sensor?

If you are unplugging your vehicle’s coolant temperature sensor, you will definitely run into some problems. you will set a trouble code, check engine light on, radiator cooling fan should come on. Don’t drive car with the sensor disconnected.