{"product_id":"standard-ignition-hls1738-headlight-switch","title":"Standard Ignition HLS1738 Headlight Switch","description":"\u003ch2\u003eOverview of Standard Ignition Headlight Switch HLS1738\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition Headlight Switch HLS1738 is designed for precise control of your vehicle's lighting system. Engineered to meet the electrical requirements of select BMW models, this headlight switch ensures reliable operation and seamless integration.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTerminal Quantity: 3 for secure electrical connections\u003c\/li\u003e\n\u003cli\u003eConnector Gender: Female for compatibility with vehicle wiring\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male pin terminals for stable attachment\u003c\/li\u003e\n\u003cli\u003eAttachment Method: Bolt on for straightforward installation\u003c\/li\u003e\n\u003cli\u003eColor\/Finish: Black plastic housing for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V, matching standard automotive electrical systems\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: 1 for simplified wiring interface\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe HLS1738 headlight switch from Standard Ignition is constructed with a black plastic finish and features three male pin terminals designed to connect securely with the female connector on your BMW's wiring harness. The bolt-on attachment method allows for a firm and stable installation, minimizing the risk of electrical faults due to loose connections. Operating at 12 volts, this switch is compatible with the electrical systems of various BMW models including the 228i, 320i, 328i, 335i, 428i, 435i, and the ActiveHybrid 3 series. Its design supports both standard and xDrive variants, ensuring broad compatibility within the BMW lineup.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Applications\u003c\/h2\u003e\u003cp\u003eThis headlight switch is compatible with the following BMW models: 228i, 320i, 320i xDrive, 328d, 328d xDrive, 328i, 328i GT xDrive, 328i xDrive, 335i, 335i GT xDrive, 335i xDrive, 428i, 428i xDrive, 435i, 435i xDrive, and ActiveHybrid 3. It is specifically designed to replace faulty or worn headlight switches in these vehicles, restoring proper headlight function and control.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Headlight Switch\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIntermittent or non-functioning headlights\u003c\/li\u003e\n\u003cli\u003eFailure to switch between low and high beams\u003c\/li\u003e\n\u003cli\u003eHeadlight flickering or inconsistent lighting\u003c\/li\u003e\n\u003cli\u003eElectrical connection problems due to worn terminals\u003c\/li\u003e\n\u003cli\u003eDifficulty in controlling headlights via dashboard switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle's battery is disconnected before installation to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to remove the old switch and bolt on the new HLS1738 securely\u003c\/li\u003e\n\u003cli\u003eVerify the connector gender and terminal types match your vehicle's wiring harness\u003c\/li\u003e\n\u003cli\u003eCheck all electrical connections for tightness and corrosion before finalizing installation\u003c\/li\u003e\n\u003cli\u003eTest headlight operation after installation to confirm proper functionality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the HLS1738 headlight switch to meet OEM specifications, ensuring reliable performance and durability. The part undergoes rigorous quality control testing to maintain consistent standards. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44689344594101,"sku":"FBHK-HLS1738","price":180.02,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_HLS1738_Fro_f43d6750-7a88-406b-9621-36fe76d1991b.jpg?v=1775080632","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-hls1738-headlight-switch","provider":"PartCatalog","version":"1.0","type":"link"}