The engine control module, or ECM, controls plenty of functions during routine driving, so any issues with that part could cause severe problems.

汽车上ECM是发动机控制单元，PCM是自动 变速器 控制单元。 ECM，engine control module发动机控制模块；PCM， power control module动力模块。

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2010 E350, 2014 G550, 2008-2009 C300, 2008 C350, 2009 CLK550, 2007 SL550, SLK280, and 2008 SLK350 vehicles. Various control units may have been ...

The engine control module (ECM) may experience an internal electrical short-circuit, causing the engine to stall.

GM has issued a recall for certain examples 2021 to 2023 Chevy Trailblazer due to an issue related to the engine control module.

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 ...

Some units of the GMC Sierra 1500, Yukon, and Yukon XL trucks and SUVs need an ECM software update to fix a glitch with the ...

Knock sensors are devices used in internal combustion engines to detect engine knock or detonation. The knock sensor detects vibrations and sends a signal to the engine control module (ECM), to ...

When the 6.4L was introduced, the FICM was eliminated and the injector control drivers were now in an ECM (engine control module) instead of a PCM. The piezo design used a varying command signal ...

Andrew Holmberg, Chief Engineer and Director of Innovation at ESI Total Fuel Management, explains why the industry should ...