This BOSCH crankshaft position sensor, part number 0 986 280 474, is designed to precisely monitor the rotational speed and position of your vehicle's crankshaft. This critical data is relayed to the engine control unit (ECU) to manage ignition timing and fuel injection, ensuring smooth engine operation. A malfunctioning crankshaft position sensor can lead to a variety of drivability issues, including rough idling, stalling, poor acceleration, and even a no-start condition. Replacing a faulty sensor with a high-quality component like this BOSCH unit is crucial for restoring proper engine function and preventing further damage. Manufactured to meet stringent quality standards, this sensor offers reliable performance and durability. Its direct fit design ensures straightforward installation, making it a dependable choice for maintaining your vehicle's engine health.