Modern vehicles can contain around 100 Electronic Control Units (ECUs). An ECU is a minicomputer that collects data and determines whether to activate a function based on the information received.

Volvo Trucks is issuing a recall on some 2020-2025 trucks due to errors with the vehicles' electronic control units. The recall, which was reported to the National Highway Traffic Safety ...

The ignition control module is a crucial component of a vehicle's ignition system. It is a control unit responsible for regulating the ignition timing and generating sparks to ignite the fuel-air ...

(iSeeCars) – There are a lot of mechanical and electrical parts that work together to help your car run smoothly. The electronic control module (ECM) or powertrain control module (PCM) is the main ...

A couple of years ago. the folks at Chrysler Corporation introduced a prime example of their "extra care in engineering": a pointless electronic ignition system that ...

The Engine Control Module (ECM) is a crucial component in a car, as it acts as the brain that controls various engine functions. It works in conjunction with multiple sensors, wires, and connectors to ...

The automotive industry is working overtime to create vehicle architectures that support the move toward higher levels of automation and electrification. As vehicle manufacturers and their suppliers ...

Hyundai is recalling 1,642,551 cars because of an antilock brake module that can leak and cause a fire under the hood. Kia is recalling 1,730,192 cars because a hydraulic electronic control unit (HECU ...

Your engine feels calm at a stoplight because a hidden idle system keeps fuel, air, and spark in balance. That quiet stability is not luck, it is the result of sensors, valves, and software working ...