{"product_id":"30530-pcx-003-genuine-honda-knock-sensor-for-s2000-2-0l-2-2l","title":"30530-PCX-003 Genuine Honda Knock Sensor For S2000 2.0L 2.2L","description":"\u003ch2 data-start=\"479\" data-end=\"779\"\u003eDescription\u003c\/h2\u003e\n\u003cp data-end=\"360\" data-start=\"76\"\u003eThe 30530-PCX-003 is a genuine Honda knock sensor designed for S2000 models equipped with 2.0L and 2.2L L4 engines. It monitors engine vibration caused by detonation and sends signals to the ECU to adjust ignition timing for proper engine protection and performance.\u003c\/p\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: autopx;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 6.53437%; height: 19.6px; text-align: center;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 19.7846%; height: 19.6px; text-align: center;\"\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 28.6786%; height: 19.6px; text-align: center;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 44.47%; height: 19.6px; text-align: center;\"\u003e\u003cstrong\u003eTrims\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 6.53437%;\"\u003e2005\u003c\/td\u003e\n\u003ctd style=\"width: 19.7846%;\"\u003eHonda S2000\u003c\/td\u003e\n\u003ctd style=\"width: 28.6786%;\"\u003e2.2L L4 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 44.47%;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 6.53437%;\"\u003e2004\u003c\/td\u003e\n\u003ctd style=\"width: 19.7846%;\"\u003eHonda S2000\u003c\/td\u003e\n\u003ctd style=\"width: 28.6786%;\"\u003e2.2L L4 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 44.47%;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 6.53437%;\"\u003e2003\u003c\/td\u003e\n\u003ctd style=\"width: 19.7846%;\"\u003eHonda S2000\u003c\/td\u003e\n\u003ctd style=\"width: 28.6786%;\"\u003e2.0L L4 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 44.47%;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 6.53437%;\"\u003e2002\u003c\/td\u003e\n\u003ctd style=\"width: 19.7846%;\"\u003eHonda S2000\u003c\/td\u003e\n\u003ctd style=\"width: 28.6786%;\"\u003e2.0L L4 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 44.47%;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 6.53437%;\"\u003e2001\u003c\/td\u003e\n\u003ctd style=\"width: 19.7846%;\"\u003eHonda S2000\u003c\/td\u003e\n\u003ctd style=\"width: 28.6786%;\"\u003e2.0L L4 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 44.47%;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 6.53437%;\"\u003e2000\u003c\/td\u003e\n\u003ctd style=\"width: 19.7846%;\"\u003eHonda S2000\u003c\/td\u003e\n\u003ctd style=\"width: 28.6786%;\"\u003e2.0L L4 Gas\u003c\/td\u003e\n\u003ctd style=\"width: 44.47%;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eGeneral Specifications\u003c\/h2\u003e\n\u003cdiv style=\"width: 100%; display: block;\"\u003e\n\u003ctable style=\"height: 176.4px; width: 100% !important; table-layout: fixed !important; display: table !important;\" class=\"product-table\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width: 29.7677%;\"\u003e\n\u003ccol style=\"width: 70.0629%;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30530-PCX-003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKnock Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2000–2005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHonda S2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.0L L4 Gas, 2.2L L4 Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.7 x 1.2 x 1.2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.30 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"1555\" data-end=\"1574\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1555\" data-end=\"1574\"\u003eProduct Features\u003c\/h2\u003e\n\u003cp data-start=\"1093\" data-end=\"1230\"\u003eThe 30530-PCX-003 knock sensor is built to detect combustion irregularities in high-revving Honda S2000 engines:\u003c\/p\u003e\n\u003cul data-start=\"1231\" data-end=\"1688\"\u003e\n\u003cli data-section-id=\"n11qk5\" data-start=\"1231\" data-end=\"1306\"\u003eCalibrated to monitor knock frequency specific to 2.0L and 2.2L engines\u003c\/li\u003e\n\u003cli data-section-id=\"136m4r3\" data-start=\"1307\" data-end=\"1373\"\u003eDetects abnormal combustion vibrations within the engine block\u003c\/li\u003e\n\u003cli data-section-id=\"1qm9kwc\" data-start=\"1374\" data-end=\"1440\"\u003eSends real-time feedback to ECU for ignition timing correction\u003c\/li\u003e\n\u003cli data-section-id=\"si616e\" data-start=\"1441\" data-end=\"1504\"\u003eHelps prevent engine damage caused by detonation conditions\u003c\/li\u003e\n\u003cli data-section-id=\"99ddt5\" data-start=\"1505\" data-end=\"1567\"\u003eDesigned with OEM thread size for secure mounting location\u003c\/li\u003e\n\u003cli data-section-id=\"ea6nt8\" data-start=\"1568\" data-end=\"1624\"\u003eWorks directly with factory engine management system\u003c\/li\u003e\n\u003cli data-section-id=\"1gbrck5\" data-start=\"1625\" data-end=\"1688\"\u003eMaintains consistent engine performance under varying loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1893\" data-end=\"1913\"\u003eApplication Notes\u003c\/h2\u003e\n\u003cp data-start=\"1889\" data-end=\"2127\"\u003eThe 30530-PCX-003 is mounted to the engine block to monitor combustion activity and detect knock conditions. Proper torque and placement are critical to ensure accurate sensor readings and effective engine protection.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp data-start=\"1935\" data-end=\"2053\"\u003eAlways verify part number, engine configuration, and sensor compatibility before installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Honda","offers":[{"title":"Default Title","offer_id":48865648378083,"sku":"30530-PCX-003","price":335.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l960_09222055-8aa7-4ebc-9350-7f83751cf615.webp?v=1776938615","url":"https:\/\/unitautoparts.com\/products\/30530-pcx-003-genuine-honda-knock-sensor-for-s2000-2-0l-2-2l","provider":"Unit Auto Parts","version":"1.0","type":"link"}