{"product_id":"walker-225-1343-manifold-absolute-pressure-sensor","title":"Walker 225-1343 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eOverview of Walker Manifold Absolute Pressure Sensor 225-1343\u003c\/h2\u003e\u003cp\u003eThe Walker Products Manifold Absolute Pressure (MAP) Sensor 225-1343 is designed for precise engine management in select BMW models. This sensor plays a critical role in monitoring the intake manifold pressure to optimize fuel delivery and engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement MAP sensor for accurate pressure readings\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of BMW models including 230i, 330i, 340i, 430i, 530i, 740i, M3, M4, X3, X5, and Z4\u003c\/li\u003e\n\u003cli\u003ePart number 225-1343 ensures exact fit and function\u003c\/li\u003e\n\u003cli\u003eManufactured by Walker Products, known for emission control components\u003c\/li\u003e\n\u003cli\u003eSupports both naturally aspirated and turbocharged engine configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout Walker Products Brand Line\u003c\/h2\u003e\u003cp\u003eWalker Products specializes in emission control components, providing sensors and parts that meet OEM specifications. The 225-1343 MAP sensor is part of their emission control sensor lineup, engineered to deliver reliable performance and maintain compliance with emission standards in BMW vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker 225-1343 Manifold Absolute Pressure Sensor measures the pressure within the intake manifold, providing essential data to the engine control unit (ECU). This data helps regulate air-fuel mixture and ignition timing, which are vital for efficient combustion and reduced emissions. Designed for compatibility with numerous BMW models such as the 230i xDrive, 330e, 340i GT xDrive, 530e xDrive, 740e xDrive, and M240i xDrive, this sensor ensures consistent engine performance and drivability.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and engine stalling caused by incorrect manifold pressure readings\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate pressure data to the ECU\u003c\/li\u003e\n\u003cli\u003eReduces engine hesitation and poor acceleration linked to faulty MAP sensors\u003c\/li\u003e\n\u003cli\u003eAssists in maintaining proper emission levels to pass inspection tests\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to manifold pressure sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Walker 225-1343 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 manufactures the 225-1343 MAP sensor to meet or exceed OEM standards for durability and accuracy. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. This sensor undergoes rigorous testing to ensure reliable performance in BMW vehicles.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43517309386933,"sku":"DKHD-225-1343","price":108.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2251343_Fro_be99a732-e08d-4530-94e5-8d9ee76aad60.jpg?v=1774890975","url":"https:\/\/www.partcatalog.com\/products\/walker-225-1343-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}