This is a genuine VAG engine control unit (ECU) with part number 03C906014AQ, specifically designed for petrol engine applications. As the 'brain' of your engine, the ECU manages critical functions such as fuel injection, ignition timing, and emissions control. Replacing a faulty or outdated ECU with this genuine VAG part ensures that your engine operates at peak performance and efficiency. This control unit is engineered to meet the exact specifications of your VAG vehicle, guaranteeing seamless integration and reliable operation. Proper functioning of the ECU is vital for maintaining smooth engine running, optimal fuel economy, and compliance with emission standards. Ensure your vehicle's engine management system is in top condition with this high-quality VAG control unit. It is a direct replacement for the original part, designed for straightforward installation by a qualified mechanic.
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