{"product_id":"o2-oxygen-sensor-upstream-downstream-for-honda-cr-v-2005-2006-2-4l","title":"O2 Oxygen Sensor Upstream Downstream for Honda CR-V (2005-2006) 2.4L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Fit O2 Oxygen Sensor Kit for 2005-2006 Honda CR-V (RD6\/RD7)\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e This matched upstream and downstream oxygen sensor kit monitors exhaust air-fuel ratios and catalyst efficiency on the 2005-2006 Honda CR-V (\u003cstrong\u003eRD6\/RD7\u003c\/strong\u003e) \u003cstrong\u003eK24A1 2.4L\u003c\/strong\u003e to maintain ECU fuel trims.\u003c\/p\u003e\u003ch3\u003eThe Stock Honda CR-V Sensor Failure\u003c\/h3\u003e\u003cp\u003eOn the \u003cstrong\u003eRD6\/RD7\u003c\/strong\u003e chassis with the \u003cstrong\u003eK24A1 2.4L\u003c\/strong\u003e engine, factory oxygen sensors endure severe thermal cycling, carbon fouling, and exhaust condensation over high mileage. Over time, the internal ceramic sensing element degrades and the heater circuit develops high resistance or opens. When upstream sensor \u003cstrong\u003e234-9064\u003c\/strong\u003e or downstream sensor \u003cstrong\u003e234-4352\u003c\/strong\u003e lags, the ECU defaults to rich open-loop fueling and triggers fault codes like \u003cstrong\u003eP0135\u003c\/strong\u003e, \u003cstrong\u003eP0141\u003c\/strong\u003e, or \u003cstrong\u003eP2A00\u003c\/strong\u003e.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms of a Failing OEM Oxygen Sensor\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Engine Light:\u003c\/strong\u003e Triggers \u003cstrong\u003eP0134\u003c\/strong\u003e, \u003cstrong\u003eP0135\u003c\/strong\u003e, \u003cstrong\u003eP0141\u003c\/strong\u003e, or \u003cstrong\u003eP2A00\u003c\/strong\u003e from heater or response faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErratic Fuel Trims:\u003c\/strong\u003e Sluggish switching causes unstable fuel trims and hesitation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoor Economy:\u003c\/strong\u003e Rich running fouls plugs and causes failed emissions tests.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eThe Direct-Fit Dual-Sensor Solution\u003c\/h3\u003e\u003cp\u003eReplacing both upstream (\u003cstrong\u003e234-9064\u003c\/strong\u003e) and downstream (\u003cstrong\u003e234-4352\u003c\/strong\u003e) sensors as a matched set restores balanced closed-loop feedback on your \u003cstrong\u003eRD6\/RD7\u003c\/strong\u003e CR-V. Laser-welded stainless housings and zirconia ceramic elements resist exhaust condensation and thermal shock. Factory-length shielded harnesses with OEM weatherpack plugs connect directly to the \u003cstrong\u003eK24A1 2.4L\u003c\/strong\u003e harness without splicing. Pre-coated anti-seize threads ensure clean, gall-free installation into the factory exhaust manifold and catalytic bungs.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 Upstream Oxygen Sensor (\u003cstrong\u003e234-9064\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003e1 Downstream Oxygen Sensor (\u003cstrong\u003e234-4352\u003c\/strong\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\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;\"\u003e2005-2006 Honda CR-V\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;\"\u003eK24A1 2.4L \/ RD6\/RD7\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;\"\u003eSensor Architecture\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eUpstream A\/F \u0026amp; Downstream Heated Zirconia \/ 12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eInstallation Type\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eDirect Bolt-On OEM Replacement (No Cutting or Welding)\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;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e234-9064, 234-4352\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2005 Honda CR-V 2.4L\u003c\/li\u003e\n\u003cli\u003e2006 Honda CR-V 2.4L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\u003ch4\u003eDoes this fit the RD6\/RD7 CR-V?\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eYes.\u003c\/strong\u003e This fits the 2005-2006 Honda CR-V with the \u003cstrong\u003eK24A1 2.4L\u003c\/strong\u003e engine. \u003cstrong\u003eExcludes 2002-2004 models; confirm engine before ordering.\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eWill this clear P0135 or P0141 codes?\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eYes, when sensors are faulty.\u003c\/strong\u003e Matched \u003cstrong\u003e234-9064\u003c\/strong\u003e and \u003cstrong\u003e234-4352\u003c\/strong\u003e sensors restore ECU feedback once codes clear and wiring is verified.\u003c\/p\u003e\u003ch4\u003eIs splicing or special prep required for installation?\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eNo splicing is required.\u003c\/strong\u003e Both include OEM connectors; use a 22mm O2 socket and avoid contaminating sensor tips.\u003c\/p\u003e\u003ch3\u003eThe Honda Precision Standard\u003c\/h3\u003e\u003cp\u003eBuilt for the \u003cstrong\u003eK24A1 2.4L\u003c\/strong\u003e platform, this sensor pair maintains crisp throttle response, exact fuel metering, and CEL-free emissions compliance.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":68107269341432,"sku":"DS-ENAXEHH6W","price":61.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/o2-oxygen-sensor-upstream-downstream-for-honda-cr-v-2005-2006-2-4l-1.jpg?v=1794681642","url":"https:\/\/performancechiptuning.com\/fr\/products\/o2-oxygen-sensor-upstream-downstream-for-honda-cr-v-2005-2006-2-4l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}