{"product_id":"walker-225-1323-manifold-absolute-pressure-sensor","title":"Walker 225-1323 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eOverview of Walker Products Manifold Absolute Pressure Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker Products 225-1323 Manifold Absolute Pressure (MAP) Sensor is designed for precise engine management in select Lexus, Scion, and Toyota vehicles. This sensor plays a critical role in monitoring engine load and optimizing fuel delivery for models such as the Toyota Camry, Corolla, and Lexus NX300h.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement Manifold Absolute Pressure Sensor\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Toyota, Lexus, and Scion models\u003c\/li\u003e\n\u003cli\u003eEnsures accurate engine load measurement for efficient fuel management\u003c\/li\u003e\n\u003cli\u003ePart number 225-1323 for easy identification and fitment\u003c\/li\u003e\n\u003cli\u003eManufactured by Walker Products, a trusted name in emission control components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Walker Products\u003c\/h2\u003e\u003cp\u003eWalker Products specializes in emission control components, including sensors that meet or exceed OEM specifications. The 225-1323 MAP sensor is part of their comprehensive product line focused on maintaining emission standards and engine performance. This sensor supports emission control systems by providing reliable data to the engine control unit, helping vehicles like the Toyota Prius AWD-e and Lexus ES300h maintain optimal operation.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker Products 225-1323 Manifold Absolute Pressure Sensor measures the absolute pressure inside the intake manifold, which is essential for calculating air density and determining the engine's air mass flow rate. This data allows the engine control unit to adjust fuel injection and ignition timing accurately. Compatible with a range of vehicles including the Toyota Avalon, Scion iM, and Lexus NX300h, this sensor ensures consistent engine performance and emission compliance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and engine stalling\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate manifold pressure readings\u003c\/li\u003e\n\u003cli\u003eReduces engine hesitation and poor acceleration\u003c\/li\u003e\n\u003cli\u003eSupports emission control by maintaining proper air-fuel mixture\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to MAP sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Walker Products 225-1323 MAP sensor requires basic mechanical skills and proper tools. Ensure the engine is cool before removal. Disconnect the battery to avoid electrical shorts. Carefully unplug the old sensor and replace it with the new unit, making sure the connector is secure. After installation, clear any diagnostic trouble codes and verify sensor operation with a scan tool.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products maintains strict quality control standards for their emission control sensors. The 225-1323 MAP sensor is manufactured to meet OEM specifications, ensuring reliable performance and durability. While specific warranty details may vary, Walker Products typically offers coverage against defects in materials and workmanship to support long-term vehicle operation.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43517308633269,"sku":"DKHD-225-1323","price":165.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2251323_Fro_d55a0ae1-9053-4792-94cb-4fe99346fb74.jpg?v=1774890972","url":"https:\/\/www.partcatalog.com\/products\/walker-225-1323-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}