Engine piston in a car: What is it and how does it work?

ByWolf Chan

During the power stroke of an internal combustion engine, the energy that is contained in the fuel is converted into heat and pressure in the cylinder in a very short time. This is a very explosive process resulting in the temperature and pressure values in the cylinder to increase dramatically in just a fraction of a sechnd.

Heater not working, starting problems, and other faults

ByWolf Chan

Unfortunately, all heaters and furnaces need to be replaced eventually, but the good news is that some heating problems can be fixed without having to purchase a whole new system. We’ll highlight some of the most common heater problems and identify the best solutions to fix them, whether it’s repair or replacement.

Fuel temperature sensor: function and failure symptoms

ByWolf Chan

A fuel temperature sensor is a critical vehicle’s fuel system component that measures the temperature of the fuel and sends this data to the electronic control module (ECM). The sensor is typically located in the fuel rail or fuel line and consists of a resistance temperature detector (RTD) that changes its resistance based on the fuel’s temperature. The ECM uses this information to adjust the fuel-to-air ratio, timing, and other engine parameters to optimize performance and fuel efficiency.

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