{"product_id":"automatic-light-control-sensor-89121-12010-for-toyota-camry-corolla-lexus-ue","title":"Automatic Light Control Sensor 89121-12010 For Toyota Camry Corolla Lexus UE","description":"\u003ch2\u003eAutomatic Light Control Sensor for Toyota and for Lexus\u003c\/h2\u003e\u003cp\u003eThis automatic light control sensor for Toyota and for Lexus detects ambient light levels to activate vehicle headlights automatically, cross-referencing part number 89121-12010.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis automatic light control sensor monitors external light conditions and signals the vehicle ECU to turn headlights on or off. By replacing a faulty sensor with this automatic light control sensor, drivers restore hands-free headlight convenience and safety. It is an ideal replacement part for car owners troubleshooting erratic headlight activation or non-responsive light systems.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-sensitivity photodiode responds quickly to changing ambient light conditions\u003c\/li\u003e\n\u003cli\u003eFactory-style plug-and-play connector ensures secure electrical connection\u003c\/li\u003e\n\u003cli\u003eDurable outer casing protects internal circuitry from sunlight and cabin heat\u003c\/li\u003e\n\u003cli\u003eDirect OE-replacement design ensures immediate dashboard integration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Toyota Camry\u003c\/li\u003e\n\u003cli\u003efor Toyota Corolla\u003c\/li\u003e\n\u003cli\u003efor Lexus models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTriggering automatic headlight activation when driving into dark tunnels\u003c\/li\u003e\n\u003cli\u003eSwitching on daytime running lights or headlights as dusk approaches\u003c\/li\u003e\n\u003cli\u003eRestoring correct functionality of the vehicle auto-headlight dashboard switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e89121-12010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient Light Photoelectric Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Where is this automatic light control sensor located? \u003cstrong\u003eA:\u003c\/strong\u003e This sensor is typically mounted on the dashboard near the base of the windshield, where it has clear access to daylight. It is accessed by carefully popping off the small dashboard trim cover.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Why do automatic light sensors fail? \u003cstrong\u003eA:\u003c\/strong\u003e Failure is commonly caused by electrical short-circuits, dust accumulation on the sensor lens, or damage from intense sunlight heat over time.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44788949647446,"sku":"SZ1E00194","price":27.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_a24d727f-da57-49a4-8b42-a9ad4578f550.jpg?v=1779935095","url":"https:\/\/www.solidspare.com\/products\/automatic-light-control-sensor-89121-12010-for-toyota-camry-corolla-lexus-ue","provider":"Solid Spare","version":"1.0","type":"link"}