{"product_id":"standard-ignition-ac45-idle-air-control-valve","title":"Standard Ignition AC45 Idle Air Control Valve","description":"\u003ch2\u003eOverview of Standard Ignition AC45 Idle Air Control Valve\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AC45 Idle Air Control Valve is designed specifically for Mercedes-Benz 190E models, ensuring precise idle speed regulation. This component features a female connector and a robust pin-type terminal design to maintain reliable electrical connections.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female for secure plug-in connection\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: 1 connector for streamlined installation\u003c\/li\u003e\n\u003cli\u003eHose Connector Quantity: 2 hose connectors for proper airflow management\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male terminals for consistent electrical contact\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 3 terminals to support stable signal transmission\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Pin terminals designed for durability and fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AC45 Idle Air Control Valve is engineered to regulate the amount of air bypassing the throttle plate in the fuel injection system of the Mercedes-Benz 190E. Its female connector and three male pin terminals ensure a secure and reliable electrical interface, while the two hose connectors facilitate accurate airflow control. This part is critical for maintaining stable engine idle speeds under varying operating conditions, contributing to smooth engine performance and fuel efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis idle air control valve is used to address several engine idle issues in the Mercedes-Benz 190E, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIrregular or fluctuating idle speed\u003c\/li\u003e\n\u003cli\u003eEngine stalling during idle\u003c\/li\u003e\n\u003cli\u003eDifficulty starting the engine in cold conditions\u003c\/li\u003e\n\u003cli\u003eRough idling or engine hesitation\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to idle control faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is turned off and cooled before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eCarefully disconnect the female connector and hose lines from the old valve\u003c\/li\u003e\n\u003cli\u003eInstall the AC45 valve by connecting the two hose connectors securely\u003c\/li\u003e\n\u003cli\u003eAttach the female connector to the valve’s terminals, ensuring proper alignment of the three male pin terminals\u003c\/li\u003e\n\u003cli\u003eVerify all connections are tight to avoid air leaks or electrical issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts, including the AC45 Idle Air Control Valve, are manufactured to meet or exceed OEM specifications for fit, form, and function. This part undergoes rigorous quality control to ensure durability and reliable performance in the Mercedes-Benz 190E. Warranty coverage details are provided by Standard Ignition and typically include protection against defects in materials and workmanship.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44498518900917,"sku":"FBHK-AC45","price":452.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AC45_Fro.jpg?v=1775021189","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ac45-idle-air-control-valve","provider":"PartCatalog","version":"1.0","type":"link"}