{"product_id":"standard-ignition-ru-419-hvac-blower-motor-resistor","title":"Standard Ignition RU-419 HVAC Blower Motor Resistor","description":"\u003ch2\u003eReliable HVAC Blower Motor Resistor for Volvo S40 and V40\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition RU-419 HVAC blower motor resistor is designed specifically for Volvo S40 and V40 models. This component ensures proper control of your vehicle's blower motor speeds, maintaining optimal climate control performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Volvo S40 and V40 models\u003c\/li\u003e\n\u003cli\u003ePart number RU-419 for precise identification\u003c\/li\u003e\n\u003cli\u003eControls multiple blower motor speed settings\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent HVAC operation\u003c\/li\u003e\n\u003cli\u003eDirect replacement for factory blower motor resistor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Functionality\u003c\/h2\u003e\u003cp\u003eThe RU-419 blower motor resistor from Standard Ignition is engineered to regulate the electrical current flowing to the blower motor in Volvo S40 and V40 vehicles. By adjusting the resistance, it allows the HVAC system to operate at different fan speeds, providing comfort and flexibility in cabin temperature control. This resistor is a critical component in the HVAC system, ensuring that the blower motor responds accurately to user settings.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores blower motor speed control in Volvo S40 and V40\u003c\/li\u003e\n\u003cli\u003eResolves issues with blower motor stuck on one speed or not working\u003c\/li\u003e\n\u003cli\u003eFixes intermittent blower motor operation or no airflow\u003c\/li\u003e\n\u003cli\u003eEliminates overheating or burning smell from the HVAC system\u003c\/li\u003e\n\u003cli\u003ePrevents blower motor from running only at high speed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition RU-419 blower motor resistor requires basic automotive electrical knowledge. It is typically located near the blower motor under the dashboard or behind the glove compartment. Before installation, disconnect the vehicle battery to avoid electrical shorts. Ensure the connector and mounting area are clean and free of debris. Secure the resistor firmly to prevent vibration damage during vehicle operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The RU-419 blower motor resistor undergoes rigorous quality control to ensure reliable performance in Volvo S40 and V40 HVAC systems. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in material and workmanship under normal use.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44697900122293,"sku":"FBHK-RU-419","price":96.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_RU419_Fro.jpg?v=1775093616","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ru-419-hvac-blower-motor-resistor","provider":"PartCatalog","version":"1.0","type":"link"}