The P0118 code means that the engine control module (ECM) has detected a voltage signal that’s too high from the engine coolant temperature (ECT) sensor (below). In practical terms, the ECM believes ...
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EVERY ENGINE SENSOR EXPLAINED - MAF, MAP, IAT, TPS, 02, NOx, EGT - How it works, location, OBD2 code
In this video, we explain every car engine sensor, detailing their functions, operations, locations, and implications of ...
A faulty Engine Coolant Temperature (ECT) sensor may lead the turbocharged 2.0L I4 LSY gasoline engine in certain GM vehicles to run hot or even overheat. To be clear, these vehicles are not under an ...
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How the thermostat regulates engine temperature
Engineers design modern engines to run in a narrow temperature window where power, efficiency, and emissions all line up. The thermostat sits at the center of that control, opening and closing a ...
Most automobile owners can agree that there is never a good time to see any of a vehicle's various warning lights pop up on the dashboard. That said, they'd likely all agree that they're thankful ...
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