Engine Control Unit

The Engine Control Unit (ECU) is a vital electronic component in modern vehicles that manages the engine's performance. It monitors various sensors to optimize fuel injection, ignition timing, and emissions control, ensuring the engine runs efficiently and smoothly. The ECU processes data from components such as the oxygen sensor and throttle position sensor to make real-time adjustments. Ultimately, this complex system improves fuel economy, enhances power output, and reduces pollution, contributing to overall vehicle performance and compliance with environmental regulations.