This genuine VAG impulse sender, part number 045957147C, is a critical component for your vehicle's engine management system. It accurately measures the rotational speed and position of the crankshaft, providing essential data to the engine control unit (ECU). By delivering precise timing signals, this impulse sender helps the ECU optimize ignition timing and fuel injection, leading to smoother engine operation, improved throttle response, and enhanced fuel economy. Its direct fit design ensures compatibility with specified VAG models, making installation straightforward. Crafted with high-quality materials and manufactured to VAG's stringent standards, this impulse sender is built for durability and long-lasting performance. Replacing a faulty impulse sender can resolve issues such as rough idling, stalling, poor acceleration, and check engine lights related to camshaft or crankshaft position sensors. Ensure your VAG vehicle runs at its peak efficiency and reliability by choosing this authentic VAG impulse sender. It's the ideal choice for maintaining the integrity of your engine's performance and diagnostics.
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