This throttle position sensor is designed for use with Honda CR-V, Accord, Element, and Civic models from 2003 to 2006. It is a sensor that detects the position of the throttle valve, providing input to the engine control module to ensure efficient engine performance. The sensor has a brand of TRC and a manufacturer part number of 16402-REJ-W51. It comes with a manufacturer warranty and has various other part numbers and interchange part numbers that are compatible with a range of Honda models. This TPS throttle position sensor is an essential component for proper engine operation and is a perfect replacement for a worn out or faulty sensor.