{"product_id":"oxygen-sensors-for-nissan-versa-2012-2017-1-6l-upstream-downstream","title":"Oxygen Sensors for Nissan Versa (2012-2017) 1.6L Upstream \u0026 Downstream","description":"\u003ch2\u003eDirect-Fit Oxygen Sensor Replacement Kit for 2012-2017 Nissan Versa\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Oxygen Sensor Kit replaces degraded upstream and downstream sensors on the 2012-2017 Versa to restore precise closed-loop air-fuel metering and eliminate check engine lights.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Nissan Versa Sensor Latency \u0026amp; Exhaust Degradation\u003c\/h3\u003e\n\u003cp\u003eThe factory zirconia elements on the \u003cstrong\u003eN17\u003c\/strong\u003e chassis are subject to constant thermal shock, oil blow-by, and exhaust carbon accumulation over time. As mileage accumulates on the \u003cstrong\u003eHR16DE\u003c\/strong\u003e engine, the OEM upstream sensor develops lazy voltage switching response times, preventing the engine control module (ECM) from maintaining optimal stoichiometric 14.7:1 air-fuel ratios. Simultaneously, failing downstream sensors trigger false P0420 catalytic converter efficiency codes, forcing rich fuel trims, fouled spark plugs, and increased tailpipe emissions.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered to restore factory fuel calibration, this two-piece set features direct-fit upstream and downstream oxygen sensors with application-specific pigtail wiring harnesses. The upstream sensor utilizes a pre-terminated white wire lead with an OEM-spec gray connector, while the downstream post-catalytic sensor includes a heavy-duty flange-style body, black wiring, and factory-keyed orange connector. Built with dual-layer ceramic sensing elements and laser-welded stainless steel housings, these sensors resist soot fouling, deliver rapid microsecond signal response to the ECU, and connect directly to the factory harness without cutting or repinning.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2012-2017 Nissan Versa\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003eHR16DE\u003c\/strong\u003e \/ \u003cstrong\u003eN17\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e109 hp \/ 107 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2012-2017 Nissan Versa Sedan 1.6L (S, S Plus, SV, SL)\u003c\/li\u003e\n  \u003cli\u003e2014-2017 Nissan Versa Note Hatchback 1.6L\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the N17 Versa?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2012-2017 Nissan Versa equipped with the \u003cstrong\u003eHR16DE\u003c\/strong\u003e engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill replacing both sensors clear active emissions trouble codes?\u003c\/strong\u003e\u003cbr\u003e Yes, installing fresh sensors restores proper closed-loop feedback and clears fuel trim or catalyst-related DTCs once fault codes are cleared with an OBD-II scanner.\u003c\/p\u003e\n\n\u003ch3\u003eThe Nissan Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to withstand long-term heat cycles and daily commuter duty, these direct-replacement sensors ensure your JDM-derived powertrain operates with optimal combustion efficiency, dependable cold starts, and zero exhaust-related hesitation.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50511110504696,"sku":"DS-E9QLZ0WI6","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/oxygen-sensors-for-nissan-versa-2012-2017-1-6l-upstream-downstream-1.jpg?v=1789410336","url":"https:\/\/performancechiptuning.com\/fr\/products\/oxygen-sensors-for-nissan-versa-2012-2017-1-6l-upstream-downstream","provider":"Performance Chip Tuning","version":"1.0","type":"link"}