Engine Water Temperature Sensor

Ecu in turn adjusts and regulates the fuel quantity ignition timing.

Engine water temperature sensor.

Keep your engine cool regardless if the temperatures are skyrocketing outside by making sure your coolant temperature sensor is operating correctly. A functional coolant temperature sensor not only ensures a safer ride but it also prevents your vehicle from using more gas than necessary. This video does not constitute or replace a real specialized technical man. The coolant temperature sensor also known as the coolant temperature switch is an engine management system sensor that is used to monitor the temperature of the engine s coolant most coolant temperature sensors operate using electrical resistance to measure the temperature of the coolant.

On most vehicles the coolant temperature sensor cts can be found somewhere near the engine thermostat which allows it to function optimally. But how does this car temperature sensor really work and what s its purpose. The coolant temperature sensor also known as the coolant temperature switch is the engine management system that monitors the temperature of the coolant and relays this information to the ecm. The engine temperature sensor informs the engine s ecu about the current ongoing variations in the engine temperature.

Pentair 520272 air water solar temperature sensor with 20 feet cable replacement pool spa automation control systems and pump 4 6 out of 5 stars 310 23 99 23. Coolant temperature sensors are also known as engine coolant temperature sensors or ect sensors. Based on this data the ecu also controls the additional functions such as switching on. These measurements produce essential data for the engine system of your vehicle.

How to control a coolant temperature sensor without removal. The principle working of this sensor involves the use of an electrical resistance which measures the temperature of the coolant. Before the automated systems in vehicles this was the sole purpose of the temperature sensor. The coolant temperature sensor is what tells the car s computer what the engine s running temperature is.

The data from the engine temperature sensor provides readings for engine temperature gauge on the dashboard. How the temperature sensor works. The tip of the cts is probably located right next to the engine coolant. The water or coolant temperature sensor t411973 is used to measure the temperature of the engine coolant which can then be fed back to the ecu to adjust the timing and fuel ignition.