{"product_id":"standard-ignition-ru-491-hvac-blower-motor-resistor","title":"Standard Ignition RU-491 HVAC Blower Motor Resistor","description":"\u003ch2\u003eOverview of Standard Ignition HVAC Blower Motor Resistor RU-491\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition HVAC Blower Motor Resistor RU-491 is designed to regulate the blower motor speeds in select Dodge and Mitsubishi vehicles. This resistor is engineered to provide reliable control over the HVAC blower motor, ensuring consistent airflow and temperature regulation in your vehicle's cabin.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAttachment method: Screw for secure installation\u003c\/li\u003e\n\u003cli\u003eConnector gender: Female with a rectangular shape\u003c\/li\u003e\n\u003cli\u003eNumber of connector cavities: 1\u003c\/li\u003e\n\u003cli\u003eTerminal type: 5 male blade terminals\u003c\/li\u003e\n\u003cli\u003eSupports 3-5 blower motor speeds\u003c\/li\u003e\n\u003cli\u003eNo wiring harness or mounting brackets included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe RU-491 blower motor resistor from Standard Ignition is a critical component for controlling the speed of the HVAC blower motor in Dodge Dakota, Dodge Ram, and Mitsubishi Raider models. It features a screw attachment method for a firm and stable fit within the HVAC system. The resistor includes a female rectangular connector designed to mate with the vehicle’s wiring harness, providing a secure electrical connection through its single connector cavity. Equipped with five male blade terminals, this resistor supports multiple blower motor speeds ranging from three to five, allowing for precise airflow adjustments inside the vehicle.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis HVAC blower motor resistor is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDodge Dakota\u003c\/li\u003e\n\u003cli\u003eDodge Ram\u003c\/li\u003e\n\u003cli\u003eMitsubishi Raider\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is specifically designed to replace faulty or worn blower motor resistors in these models, restoring proper HVAC blower motor function.\u003c\/p\u003e\u003ch2\u003eCommon Issues Resolved by RU-491\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent or no blower motor speeds\u003c\/li\u003e\n\u003cli\u003eBlower motor stuck on one speed setting\u003c\/li\u003e\n\u003cli\u003eIntermittent HVAC airflow problems\u003c\/li\u003e\n\u003cli\u003eOverheating or failure of the blower motor resistor\u003c\/li\u003e\n\u003cli\u003eLoss of HVAC blower motor control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the RU-491 blower motor resistor requires removing the old resistor from the HVAC housing and securing the new resistor using screws. Ensure the female rectangular connector aligns properly with the vehicle’s wiring harness. Since no wiring harness or mounting brackets are included, reuse the existing hardware and connectors from the original resistor. It is recommended to disconnect the vehicle battery before installation to avoid electrical shorts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the RU-491 blower motor resistor to meet or exceed OEM specifications for durability and performance. While hardware and wiring harnesses are not included, the resistor is built to provide reliable operation within the HVAC system. Please refer to Standard Ignition’s warranty policy for coverage details on this part number.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44697910280373,"sku":"FBHK-RU-491","price":19.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_RU491_Fro.jpg?v=1775093628","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ru-491-hvac-blower-motor-resistor","provider":"PartCatalog","version":"1.0","type":"link"}