{"product_id":"standard-ignition-cbs-1850-headlight-dimmer-switch","title":"Standard Ignition CBS-1850 Headlight Dimmer Switch","description":"\u003ch2\u003eReliable Headlight Dimmer Switch for BMW 525i and 530i\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition CBS-1850 headlight dimmer switch is designed specifically for BMW 525i and 530i models. This new combination switch offers precise control over your vehicle's lighting and turn signal functions, ensuring safe and efficient operation.\u003c\/p\u003e\u003ch2\u003eKey Features of the Standard Ignition CBS-1850\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBolt-on attachment method for secure installation\u003c\/li\u003e\n\u003cli\u003eCombination switch functionality including turn signal and high beam control\u003c\/li\u003e\n\u003cli\u003eIncludes indicator markings and latching high beam operator\u003c\/li\u003e\n\u003cli\u003eMomentary high beam flasher included for quick signaling\u003c\/li\u003e\n\u003cli\u003eRectangular connectors with female and male terminals for reliable electrical connections\u003c\/li\u003e\n\u003cli\u003eOperates on standard 12-volt electrical systems\u003c\/li\u003e\n\u003cli\u003eNew part with bullet-type terminals and 9 terminal quantity for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition CBS-1850 headlight dimmer switch is engineered to meet the electrical and lighting control needs of BMW 525i and 530i vehicles. This switch features a combination design that integrates turn signal control, high beam latching, and momentary high beam flashing functions. The rectangular connectors include two cavities with a mix of female and male terminals, ensuring a secure and precise fit within the vehicle's wiring harness. Designed for bolt-on installation, this switch replaces worn or faulty dimmer switches to restore proper lighting control. It does not include cruise control or fog light operators, focusing solely on essential headlight and turn signal functions.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Headlight Dimmer Switch\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIntermittent or non-functioning high beam operation\u003c\/li\u003e\n\u003cli\u003eTurn signals failing to activate or cancel properly\u003c\/li\u003e\n\u003cli\u003eFaulty or unresponsive headlight dimmer control\u003c\/li\u003e\n\u003cli\u003eBroken or worn switch causing electrical connection issues\u003c\/li\u003e\n\u003cli\u003eInability to flash high beams momentarily for signaling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle battery is disconnected before installation to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eUse the bolt-on attachment method to secure the switch firmly in place\u003c\/li\u003e\n\u003cli\u003eVerify connector orientation and terminal alignment before connecting\u003c\/li\u003e\n\u003cli\u003eCheck for proper operation of turn signals and high beam functions after installation\u003c\/li\u003e\n\u003cli\u003eConsult the BMW 525i or 530i service manual for detailed wiring diagrams if needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition CBS-1850 is a new replacement part manufactured to meet OEM specifications for BMW 525i and 530i models. It undergoes rigorous quality control to ensure reliable performance and durability. This part is backed by Standard Ignition's warranty coverage, providing confidence in its long-term functionality and fitment.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44504574034101,"sku":"FBHK-CBS-1850","price":185.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_CBS1850_Fro.jpg?v=1775022343","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-cbs-1850-headlight-dimmer-switch","provider":"PartCatalog","version":"1.0","type":"link"}