{"product_id":"walker-200-91225-throttle-position-sensor","title":"Walker 200-91225 Throttle Position Sensor","description":"\u003ch2\u003eReliable Throttle Position Sensor for Kia and Mazda Vehicles\u003c\/h2\u003e\u003cp\u003eThe Walker 200-91225 throttle position sensor is designed to provide accurate throttle position readings for improved engine performance. Compatible with select Kia and Mazda models, this sensor helps maintain optimal fuel delivery and engine response.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Kia and Mazda vehicles including Miata, Protege, and Sephia\u003c\/li\u003e\n\u003cli\u003ePart number 200-91225 ensures precise fit and function\u003c\/li\u003e\n\u003cli\u003ePart of the Walker Products FSK line, known for emission control components\u003c\/li\u003e\n\u003cli\u003eDirect replacement throttle position sensor for emission control systems\u003c\/li\u003e\n\u003cli\u003eGTIN 00724620180545 for easy identification and ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Walker Products FSK Line\u003c\/h2\u003e\u003cp\u003eThe Walker Products FSK line focuses on emission control components designed to meet or exceed OEM specifications. This product line includes sensors and related parts engineered to support vehicle emission systems, ensuring compliance and reliable operation. The 200-91225 throttle position sensor is part of this line, providing a dependable solution for maintaining proper throttle input signals in Kia and Mazda vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Functionality\u003c\/h2\u003e\u003cp\u003eThe Walker 200-91225 throttle position sensor monitors the position of the throttle valve in the engine. By sending accurate data to the engine control unit (ECU), it helps regulate fuel injection and ignition timing. This sensor is essential for maintaining smooth acceleration, fuel efficiency, and emission control. Designed as a direct replacement, it fits Kia Miata, Mazda Protege, and Kia Sephia models, ensuring compatibility and ease of installation.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eErratic or poor engine acceleration\u003c\/li\u003e\n\u003cli\u003eUnstable idle or stalling\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to throttle position errors\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to incorrect throttle data\u003c\/li\u003e\n\u003cli\u003eEmission test failures linked to sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Walker 200-91225 throttle position sensor should be performed with the engine off and cooled down. Ensure the sensor connector is clean and securely attached. Calibration or relearning procedures may be required depending on the vehicle’s ECU. Refer to the vehicle’s service manual for specific torque specifications and sensor alignment instructions.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker throttle position sensors are manufactured to meet strict quality standards. The 200-91225 part undergoes rigorous testing to ensure durability and accurate performance. While specific warranty details may vary, Walker Products typically offer coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43513413697717,"sku":"DKHD-200-91225","price":53.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_20091225_Fro.jpg?v=1774736935","url":"https:\/\/www.partcatalog.com\/products\/walker-200-91225-throttle-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}