Product Description The 90919-05050 Crank Position Sensor No.2 is a specific type of crankshaft position sensor used in certain Toyota vehicles. Similar to other crank position sensors, its primary function is to monitor the position and rotational speed of the crankshaft. However, this particular sensor is often used as a secondary crank position sensor in vehicles that require more than one sensor for more precise control over engine timing. The information provided by the crank position sensor is critical for the Engine Control Unit (ECU) to accurately control ignition timing and fuel injection. If the sensor fails or malfunctions, it can lead to issues such as engine misfires, rough idling, or difficulty starting, as the ECU won't receive accurate information to optimize engine performance. Regular maintenance and replacement of a faulty sensor ensure that the engine runs efficiently and reliably. Show more.. Additional Information Product Condition New Product SKU 90919-05050 Country of Manufactured Japan Packing Height (in inches) 12.00 Packing Width (in inches) 12.00 Packing Weight (in pounds) 0.50 Show less..
