What exactly is an engine control module (ECM)? The short answer is that it is a small computer that manages how your vehicle runs. Unlike powertrain control modules found in older vehicles, an ECM focuses entirely on the engine's operation. Modern engines are amazingly complicated devices. They rely on split-second timing and on-the-fly adjustments to create an extremely efficient machine.
To control all that, a special device is installed in the engine bay, known as an engine control module (ECM). Modern vehicles used to transport humans safely from point to point are no longer the hulking steel chariots from 50 years ago, but surprisingly haven't lost much overall weight in that time.
To control all that, a special device is installed in the engine bay, known as an engine control module (ECM). Modern vehicles used to transport humans safely from point to point are no longer the hulking steel chariots from 50 years ago, but surprisingly haven't lost much overall weight in that time.
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Importapart is a used automotive parts supplier located in Saint Louis, Missouri. Our mission is to provide the best used parts at reasonable prices to locations around the world. We strive to provide our customers with the best quality possible in both our parts and our service. We ship our orders within one business day of ordering (except on freight items) to ensure you get the part you need when you need it.
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