Month: April 2019
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What is an EGR Valve?
The Exhaust Gas Re-circulation (EGR), is one of the most important components for all truck built in the past two decades. The EGR valve is responsible for the…
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Is it My Transmission Control Module or My ECM?
Hey there! Welcome to a deep dive into the fascinating world of your vehicle’s transmission issues and its connection to computer systems like the Engine Control Module (ECM)…
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How To Reset Your Jeep ECM (Engine Control Module)
The Jeep Engine Control Module, also known as the PCM (Powertrain Control Module), ECU (Electrical Control Unit), or simply the Automotive Engine Computer, plays a crucial role in…
Jeep
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How To Test Your Ignition Control Module with a Multimeter.
What exactly is an (ICM) Ignition Control Module? An Ignition Control Module (ICM) serves as a crucial switch, responsible for activating or deactivating the ignition system. Within the distributor…
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Can A Bad Car Battery Cause Engine Computer Problems?
A faulty electrical system in a car can play some very tricky games, and your car’s battery is part of that system. If you have a bad car battery, it can make your car’s computer (ECU) act a little bit nutty.