How It Works: Bleed Air For decades, aircraft have used engine bleed air for a variety of purposes, spanning everything from engine starting to cabin pressurization to anti-icing. Here’s how ...

Learn all you need to know about Engine Control Modules (ECM), or Engine Control Units (ECU), in this article concering electronically controlled midget engines. Enginology is step one in the ...

If you’re looking to soup up your whip, the first place you’ll probably look is the engine control unit. This computer shoved in the engine compartment controls just about every aspect of your ...

Solenoids are all over our homes and cars, helping us perform all manner of important tasks. How do solenoids work, and where are they used on a car engine?

The role of the Engine Control Unit (ECU) All of this is controlled by the engine’s main brain, known as its engine control unit (ECU) or engine control module (ECM).

The 7.3L Power Stroke used a PCM (power train control module) in conjunction with an IDM (injector driver module) to run the engine.

There’s a new ECU (Engine Control Unit) in MotoGP™ for 2023 as the sport prepares for our new era of more sustainable fuels, which begins in 2024. What does that mean now though, and how is it ...

How Does It Work Considering your ECU governs over so many different aspects of your bike’s engine, various aspects of the sensors will be tuned when you flash your ECU. Tuning your engine control ...