This is a genuine VAG temperature sender, part number 079919525C. It is designed to provide precise readings of your engine's temperature, which is crucial for maintaining optimal performance and preventing potential damage from overheating. Proper functioning of the temperature sender is vital for the engine control unit (ECU) to manage fuel injection, ignition timing, and cooling fan operation. A faulty sender can lead to inaccurate readings, causing the engine to run too rich or too lean, affect fuel economy, and potentially trigger warning lights on your dashboard. Replacing your old or malfunctioning temperature sender with this VAG original part ensures compatibility and reliability. It is manufactured to meet the high standards set by VAG, guaranteeing a perfect fit and long-lasting service life for your vehicle.
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