{"product_id":"4-pin-7283-7040-10-yazaki-o2-sensor-connector-toyota-nissan","title":"4-Pin 7283-7040-10 Yazaki Waterproof O2 Sensor Connector – Toyota Nissan Female","description":"\u003ch2\u003e4-Pin 7283-7040-10 Yazaki Waterproof O2 Sensor Connector – Toyota \/ Nissan Female\u003c\/h2\u003e\u003cp\u003eDirect-fit replacement for Yazaki OEM part number \u003cstrong\u003e7283-7040-10\u003c\/strong\u003e, the 4-pin waterproof female socket connector used for oxygen (lambda) sensor harness connections on Toyota and Nissan vehicles. The 7283-7040-10 is the female socket (sensor side); the mating male plug on the vehicle harness is \u003cstrong\u003e7282-7040-10\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 7283-7040-10 (female socket)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMating Male:\u003c\/strong\u003e 7282-7040-10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Count:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Female socket (with wire)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Yazaki 090 waterproof series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Gauge:\u003c\/strong\u003e 18 AWG (0.5 mm²)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Length:\u003c\/strong\u003e 5.5 inches (140 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Rating:\u003c\/strong\u003e IP68\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e PA66 glass-filled nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Material:\u003c\/strong\u003e Copper alloy, tin-plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e Up to 10A per pin\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eO2 Sensor Pin Assignment (4-Pin Yazaki)\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eCircuit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eHeater power supply (12V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eHeater ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eLambda signal output (0.1–0.9V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eSignal ground reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatible Vehicles\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToyota:\u003c\/strong\u003e Camry, Corolla, RAV4, Hilux, Land Cruiser – upstream and downstream O2 sensor harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNissan:\u003c\/strong\u003e Altima, Sentra, X-Trail, Navara – oxygen sensor wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLexus:\u003c\/strong\u003e IS, ES, RX – shared Toyota platform O2 sensor harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfiniti:\u003c\/strong\u003e G35, FX35 – shared Nissan platform\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFault Codes Linked to O2 Sensor Connector Failure\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eP0030 \/ P0050\u003c\/strong\u003e – O2 Sensor Heater Control Circuit (Bank 1\/2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP0031 \/ P0051\u003c\/strong\u003e – O2 Sensor Heater Circuit Low (open at heater pins)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP0131 \/ P0151\u003c\/strong\u003e – O2 Sensor Circuit Low Voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP0136 \/ P0156\u003c\/strong\u003e – O2 Sensor Circuit (downstream sensor)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the difference between 7283-7040-10 and 7282-7040-10?\u003c\/strong\u003e\u003cbr\u003eA: 7283-7040-10 is the female socket (sensor side); 7282-7040-10 is the male plug (harness side). In the Yazaki 7282\/7283 series, 7282 always denotes the male plug and 7283 always denotes the female socket.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can a bad O2 sensor connector cause a rich condition?\u003c\/strong\u003e\u003cbr\u003eA: Yes. An open circuit at the O2 sensor connector causes the ECM to lose lambda feedback and default to open-loop fueling, typically resulting in a rich condition (P0172\/P0175) and increased fuel consumption.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What crimping tool is needed?\u003c\/strong\u003e\u003cbr\u003eA: Use a ratchet crimper for 0.5mm² (18 AWG) Yazaki 090 terminals – Hozan P-706 or Engineer PA-09.\u003c\/p\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cp\u003e1 × 4-Pin Female Connector (7283-7040-10) with 18 AWG wire and terminal insert\u003c\/p\u003e","brand":"Cable Parts Online","offers":[{"title":"4P \/ Female with Wire \/ China Mainland|Line Connector|1 Set","offer_id":47844196221173,"sku":"14:200004889#Female with Wire;200001249:202408830#1 Set;200007763:201336100;200497261:200000933;462:203053809","price":15.75,"currency_code":"USD","in_stock":true},{"title":"4P \/ Female with Wire \/ China Mainland|Line Connector|10 Sets","offer_id":47844196253941,"sku":"14:200004889#Female with Wire;200001249:202408829#10 Sets;200007763:201336100;200497261:200000933;462:203053809","price":157.65,"currency_code":"USD","in_stock":true},{"title":"4P \/ Female with Wire \/ China Mainland|Line Connector|3 Sets","offer_id":47844196286709,"sku":"14:200004889#Female with Wire;200001249:202408832#3 Sets;200007763:201336100;200497261:200000933;462:203053809","price":47.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3494\/0149\/files\/S12d51ebd10594a92b1edd8cfaff947e6t.webp?v=1773810063","url":"https:\/\/www.csldmcml.com\/products\/4-pin-7283-7040-10-yazaki-o2-sensor-connector-toyota-nissan","provider":"Cable Parts Online","version":"1.0","type":"link"}