{"product_id":"dorman-911-129-evaporative-emissions-system-purge-flow-sensor","title":"Dorman 911-129 Evaporative Emissions System Purge Flow Sensor","description":"\u003ch2\u003eOverview of Dorman Evaporative Emissions System Purge Flow Sensor\u003c\/h2\u003e\u003cp\u003eThe Dorman 911-129 Evaporative Emissions System Purge Flow Sensor is designed to monitor and regulate the flow of fuel vapors in the evaporative emissions system. This sensor is compatible with select Ford, Lincoln, and Mercury vehicles, including models like the Mustang, Crown Victoria, and Ranger.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTerminal Type: Pin\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: 1 female circular connector\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 3 male terminals\u003c\/li\u003e\n\u003cli\u003eMounting Hardware: Not included\u003c\/li\u003e\n\u003cli\u003ePackage Contents: 1 purge flow sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 911-129 purge flow sensor features a pin-type terminal design with three male terminals, ensuring reliable electrical connections within the evaporative emissions system. It includes a single female circular connector, which simplifies integration with the vehicle’s wiring harness. Although mounting hardware is not included, the sensor is engineered for straightforward installation in compatible Ford, Lincoln, and Mercury models such as the Aerostar, Cougar, and Thunderbird. This sensor plays a critical role in controlling fuel vapor flow, helping maintain proper emissions performance and system efficiency.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis purge flow sensor is compatible with a range of Ford, Lincoln, and Mercury vehicles, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFord Mustang, Ranger, Escort, Tempo, and Aerostar\u003c\/li\u003e\n\u003cli\u003eLincoln Town Car, Continental, and Mark series\u003c\/li\u003e\n\u003cli\u003eMercury Cougar, Grand Marquis, Topaz, and Tracer\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUsing the Dorman 911-129 sensor in these models helps ensure accurate monitoring of evaporative emissions, contributing to compliance with environmental regulations.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eErratic or incorrect purge flow readings\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by evaporative emissions faults\u003c\/li\u003e\n\u003cli\u003eFailed emissions tests due to vapor leak detection\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency related to vapor management\u003c\/li\u003e\n\u003cli\u003eRough engine idle caused by improper vapor flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify vehicle compatibility before installation using make, model, and year\u003c\/li\u003e\n\u003cli\u003eEnsure the connector is securely attached to avoid electrical faults\u003c\/li\u003e\n\u003cli\u003eSince mounting hardware is not included, retain original fasteners or source appropriate replacements\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to terminals and connector\u003c\/li\u003e\n\u003cli\u003eConsult vehicle service manual for specific purge flow sensor location and removal procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 911-129 purge flow sensor undergoes rigorous quality control to ensure reliable performance in emission control systems. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44329551691957,"sku":"BKKY-911-129","price":46.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_911129_Fro.jpg?v=1775012031","url":"https:\/\/www.partcatalog.com\/products\/dorman-911-129-evaporative-emissions-system-purge-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}