Would Coolant Temp Sensor?
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...
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 happens when a coolant temperature sensor goes bad?
If the coolant temperature sensor goes bad it can send a false signal to the computer and throw off the fuel and timing calculations. It is not uncommon for the coolant temperature sensor to fail and send a permanently cold signal to the computer. ... This will reduce fuel economy, and may hinder engine performance.
How do I know if my coolant temperature sensor is bad?
- Poor Fuel Economy. ...
- Irregular Temperature Readings. ...
- Black Smoke from Your Exhaust. ...
- Your Engine is Overheating. ...
- Your Check Engine Light is On.
Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.
