{"product_id":"4-pin-toyota-oxygen-sensor-connector-6189-0256-90980-11178-90980-11177-dj7045yb-2-2","title":"4 Pin Toyota Oxygen Sensor Connector 6189-0256 90980-11178 90980-11177 DJ7045YB-2.2 Waterproof","description":"\u003ch2\u003e4-Pin Toyota Oxygen Sensor Connector — OEM 6189-0256 \/ 90980-11178 \/ 90980-11177 \/ DJ7045YB-2.2\u003c\/h2\u003e\n\n\u003cp\u003eOEM-compatible replacement connector for the \u003cstrong\u003e4-pin oxygen (O2 \/ lambda) sensor wiring harness\u003c\/strong\u003e used in Toyota vehicles. Compatible with OEM part numbers 6189-0256, 90980-11178, and 90980-11177, cross-referencing to DJ7045YB-2.2-11 and DJ7045YB-2.2-21. A faulty O2 sensor connector can trigger engine fault codes, poor fuel economy, and failed emissions tests — this direct replacement restores reliable sensor signal transmission.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM part numbers:\u003c\/strong\u003e 6189-0256 \/ 90980-11178 \/ 90980-11177 \/ DJ7045YB-2.2-11 \/ DJ7045YB-2.2-21\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositions:\u003c\/strong\u003e 4 pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e 2.2mm pitch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing material:\u003c\/strong\u003e Plastic housing + rubber seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact material:\u003c\/strong\u003e Metal terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealing:\u003c\/strong\u003e Rubber seal (waterproof)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Male or Female (select option)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-concern chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CE\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Choose This Connector?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToyota O2 sensor OEM match\u003c\/strong\u003e — direct replacement for upstream\/downstream lambda sensor harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestores fuel economy\u003c\/strong\u003e — a secure connector ensures accurate O2 sensor readings for optimal fuel trim\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed 2.2mm series\u003c\/strong\u003e — protects O2 sensor circuits from exhaust heat and moisture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-OEM cross-reference\u003c\/strong\u003e — matches 6189-0256, 90980-11178, and 90980-11177\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMale and female available\u003c\/strong\u003e — order the exact gender you need\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eToyota O2 \/ lambda sensor wiring harness repair\u003c\/li\u003e\n\u003cli\u003eUpstream and downstream oxygen sensor connector replacement\u003c\/li\u003e\n\u003cli\u003eEmissions system wiring harness maintenance\u003c\/li\u003e\n\u003cli\u003e2.2mm series Toyota sensor harness repair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × connector housing + 4 terminals + rubber seals (or 1 × pre-wired 15cm pigtail — select option)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease verify your OEM part number before ordering. Select the correct gender (male\/female) before purchasing.\u003c\/em\u003e\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"15cm wire","offer_id":47394093596907,"sku":"14:200002130#15cm wire","price":17.82,"currency_code":"USD","in_stock":true},{"title":"15cm wire 1","offer_id":47394093629675,"sku":"14:365458#15cm wire","price":19.32,"currency_code":"USD","in_stock":true},{"title":"Male set","offer_id":47394093662443,"sku":"14:200004889#Male set","price":12.24,"currency_code":"USD","in_stock":true},{"title":"Female set","offer_id":47394093695211,"sku":"14:200004890#Female set","price":12.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/4pin-toyota-oxygen-sensor-connector-overview.webp?v=1769839702","url":"https:\/\/keszoox.com\/products\/4-pin-toyota-oxygen-sensor-connector-6189-0256-90980-11178-90980-11177-dj7045yb-2-2","provider":"Keszoox","version":"1.0","type":"link"}