{"product_id":"10-pin-full-function-headlight-connector-multi-brand-led-halogen","title":"10-Pin Full-Function Headlight Connector – Multi-Brand | LED \u0026 Halogen Harness","description":"\u003ch2\u003e10-Pin Full-Function Headlight Connector – Multi-Brand | LED \u0026amp; Halogen Harness\u003c\/h2\u003e\n\u003cp\u003eReplacement 10-pin connector for full-function headlight assemblies integrating low beam, high beam, DRL, position light, turn signal, and AFS (Adaptive Front-lighting System) motor control in a single connector. Used across multiple vehicle platforms with advanced headlight systems. Available bare or with 15cm pre-wired leads.\u003c\/p\u003e\n\n\u003ch3\u003e10-Pin Headlight Circuit Groups\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePin Group\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eFailure Symptom if Corroded\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePins 1–2\u003c\/td\u003e\n\u003ctd\u003eLow beam power and ground\u003c\/td\u003e\n\u003ctd\u003eLow beam not illuminating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePins 3–4\u003c\/td\u003e\n\u003ctd\u003eHigh beam power and ground\u003c\/td\u003e\n\u003ctd\u003eHigh beam not illuminating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePins 5–6\u003c\/td\u003e\n\u003ctd\u003eDRL \/ position light power and ground\u003c\/td\u003e\n\u003ctd\u003eDRL or position light out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePins 7–8\u003c\/td\u003e\n\u003ctd\u003eTurn signal power and ground\u003c\/td\u003e\n\u003ctd\u003eFront turn signal not functioning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePins 9–10\u003c\/td\u003e\n\u003ctd\u003eAFS motor control or LIN bus signal\u003c\/td\u003e\n\u003ctd\u003eAFS fault warning, headlight not swivelling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin Count\u003c\/td\u003e\n\u003ctd\u003e10-Pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eNylon (PA66)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Option\u003c\/td\u003e\n\u003ctd\u003eBare connector \/ 15cm pre-wired leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eFull-function headlight assembly harness (LED and halogen)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Multi-Pin Headlight Connectors Fail\u003c\/h3\u003e\n\u003cp\u003eModern headlight assemblies consolidate all lighting functions into a single multi-pin connector, which means a single corroded pin can cause multiple simultaneous failures. The most common failure pattern is corrosion on the ground pins (even-numbered pins), which causes multiple functions to fail simultaneously — DRL, position light, and turn signal all going out at the same time. This pattern is frequently misdiagnosed as a failed headlight module before the connector is inspected.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: My headlight has multiple functions out simultaneously — is it the connector?\u003c\/strong\u003e\u003cbr\u003eA: Multiple simultaneous headlight function failures almost always indicate a corroded ground pin in the multi-pin connector rather than multiple individual LED or bulb failures. Inspect the connector before replacing the headlight assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are terminals included?\u003c\/strong\u003e\u003cbr\u003eA: Yes, terminals are included with all variants.\u003c\/p\u003e","brand":"Cable Parts Online","offers":[{"title":"Male","offer_id":47831720526069,"sku":"14:202642826#Male","price":13.8,"currency_code":"USD","in_stock":true},{"title":"Male 15CM","offer_id":47831720591605,"sku":"14:200004890#Male 15CM","price":31.8,"currency_code":"USD","in_stock":true},{"title":"Female","offer_id":47831720558837,"sku":"14:200004889#Female","price":13.8,"currency_code":"USD","in_stock":true},{"title":"Female 15CM","offer_id":47831720624373,"sku":"14:200004891#Female 15CM","price":31.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3494\/0149\/files\/S2a7122cf463c435a89cfbc07f8d222a4i.webp?v=1773634169","url":"https:\/\/www.csldmcml.com\/products\/10-pin-full-function-headlight-connector-multi-brand-led-halogen","provider":"Cable Parts Online","version":"1.0","type":"link"}