Function: 1. The main function is to detect whether the engine is in idle mode or load mode, in acceleration mode or in deceleration mode. 2. Made of high quality ABS materials, reliable in terms of quality and durability, with stable performance. 3. Manufactured by precision craftsmanship, with high precision and several flaws. 4. Original standard, a great replacement for the previous old or damaged one. 5. The do engine condition detection equipment, perfectly matched do many models, fits do Subaru Baja/Forester/Event/Legacy/Outback. Specification: Item Type: Throttle Position Sensor Material: ABS Kolor: as shown in the pictures Type: Pedal stroke sensor Sensor Type: Piezoelectric Number of pins: 4 pins OEM : 22633AA151/22633-AA151, 22633AA15B, TH389, 5S5327, TPS4121158-0555 Installation: Fits do Subaru Baja 2.5L2458CC H4 gaz DOHC 2005 Fits do Subaru Baja 2.5L 2458CC H4 gaz SOHC 2003-2006 Fits do Subaru Forester 2.5L 2458CC H4 gaz DOHC 2004 Fits do Subaru Forester 2.5L 2458CC H4 gaz SOHC 1999-2004 Fits do Subaru Event 2.5L 2458CC H4 gaz DOHC 2004-2005 Fits do Subaru Event 2.5L 2458CC H4 gaz SOHC 1999-2003 Fits do Subaru Legacy 2.5L 2458CC H4 gaz SOHC automatic Trans 2000-2004 Fits do Subaru Legacy 2.2L 2212CC H4 gaz SOHC automatic Trans 1999 Fits do Subaru Outback 2.5L 2458CC H4 gaz SOHC automatic Trans 2000-2004 List of packages: 1 x Sensor