What is a cylinder head temperature sensor?
The cylinder head temperature sensor is an electronic engine management sensor found on many modern vehicles today. As its name implies, the cylinder head temperature sensor measures the temperature of the engine cylinder head.
What does the coolant temperature sensor on a Chevy do?
The coolant temperature sensor on a Chevrolet engine is used by the vehicle’s computer to determine how hot or cold the coolant flowing through the engine block is at any given time, so that the computer knows how to properly run the engine.
Where does the coolant temperature ( ECT ) sensor go?
The readings from the engine coolant temperature (ECT) sensor; are sent back to the engine control unit (ECU). The engine coolant temperature (ECT) sensor is one of the most important; engine management sensors.
How much does a coolant temperature sensor cost?
$92.73 – $160.32. Price range for all vehicles. Average rating from 17,525 customers who received a Change Oil and Filter. 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.
The coolant temperature sensor on a Chevrolet engine is used by the vehicle’s computer to determine how hot or cold the coolant flowing through the engine block is at any given time, so that the computer knows how to properly run the engine.
How does the coolant temp sensor work on a PCM?
When the PCM senses this high voltage input, it will translate this voltage input to a coolant temperature of -46° F (-50° C). Coolant temp sensor’s wires have an ‘open-circuit’ problem (usually due to a cut wire).
$92.73 – $160.32. Price range for all vehicles. Average rating from 17,525 customers who received a Change Oil and Filter. 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.
How to troubleshoot the engine coolant temperature ( ECT ) sensor?
This article will help you to troubleshoot the engine coolant temperature (ECT) sensor on your GM 4.3L, 5.0L, or 5.7L equipped pick up, van, mini-van or SUV. You can either use a multimeter or a scan tool (w/ Live Data capability) to diagnose the ECT sensor and/or trouble codes.
Description. The Cylinder Head Temperature Sensor is designed to take the place of one of the cylinder head bolts on a diesel engine. The sensor’s purpose is to measure the cylinder head temperature and to signal the vehicle’s operator if an engine overheats (that is, if an engine over-temperature is taking place).
Where is the temperature sensor on a 2006 Ford Focus?
The sensor is located in the head between the 2nd and 3rd sparkplug. Finally, if you pull a trouble code P0128, this simply means that the computer is getting a lower than expected motor temp reading.