{"product_id":"knock-sensor-158-0780-89615-12040-toyota","title":"Knock Sensor 158-0780 89615-12040 for Toyota Highlander","description":"\u003cp data-start=\"201\" data-end=\"256\"\u003e\u003cstrong data-start=\"201\" data-end=\"256\"\u003eEngine Knock Sensor 158-0780 \/ 89615-12040 – Toyota\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"258\" data-end=\"588\"\u003eThis \u003cstrong data-start=\"263\" data-end=\"286\"\u003eEngine Knock Sensor\u003c\/strong\u003e is designed for \u003cstrong data-start=\"303\" data-end=\"322\"\u003eToyota vehicles\u003c\/strong\u003e, including models such as \u003cstrong data-start=\"349\" data-end=\"363\"\u003eHighlander\u003c\/strong\u003e. It detects abnormal engine vibrations caused by \u003cstrong data-start=\"413\" data-end=\"445\"\u003eengine knocking (detonation)\u003c\/strong\u003e and sends signals to the \u003cstrong data-start=\"471\" data-end=\"500\"\u003eEngine Control Unit (ECU)\u003c\/strong\u003e to adjust ignition timing, helping protect the engine and maintain optimal performance.\u003c\/p\u003e\n\u003cp data-start=\"590\" data-end=\"870\"\u003eManufactured to \u003cstrong data-start=\"606\" data-end=\"628\"\u003eOEM specifications\u003c\/strong\u003e, this sensor offers \u003cstrong data-start=\"649\" data-end=\"722\"\u003eaccurate detection, stable signal output, and long-lasting durability\u003c\/strong\u003e. It is an ideal replacement for faulty sensors that may cause \u003cstrong data-start=\"785\" data-end=\"869\"\u003ereduced engine performance, poor fuel efficiency, or check engine warning lights\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"872\" data-end=\"884\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"885\" data-end=\"1188\"\u003e\n\u003cli data-section-id=\"1kd632i\" data-start=\"885\" data-end=\"938\"\u003e\n\u003cp data-start=\"887\" data-end=\"938\"\u003eDetects \u003cstrong data-start=\"895\" data-end=\"938\"\u003eengine knocking and abnormal vibrations\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"14q3vu6\" data-start=\"939\" data-end=\"1008\"\u003e\n\u003cp data-start=\"941\" data-end=\"1008\"\u003eHelps ECU adjust \u003cstrong data-start=\"958\" data-end=\"1008\"\u003eignition timing for optimal engine performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1l7oqu1\" data-start=\"1009\" data-end=\"1054\"\u003e\n\u003cp data-start=\"1011\" data-end=\"1054\"\u003eOEM-quality replacement for Toyota vehicles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"wtgn6t\" data-start=\"1055\" data-end=\"1098\"\u003e\n\u003cp data-start=\"1057\" data-end=\"1098\"\u003eReliable and accurate signal transmission\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"l93ylr\" data-start=\"1099\" data-end=\"1144\"\u003e\n\u003cp data-start=\"1101\" data-end=\"1144\"\u003eDurable construction with long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"a8h8q3\" data-start=\"1145\" data-end=\"1188\"\u003e\n\u003cp data-start=\"1147\" data-end=\"1188\"\u003eDirect replacement with easy installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1190\" data-end=\"1208\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1209\" data-end=\"1367\"\u003e\n\u003cli data-section-id=\"nmd1tn\" data-start=\"1209\" data-end=\"1250\"\u003e\n\u003cp data-start=\"1211\" data-end=\"1250\"\u003e\u003cstrong data-start=\"1211\" data-end=\"1228\"\u003eProduct Type:\u003c\/strong\u003e Engine Knock Sensor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1u94o7d\" data-start=\"1251\" data-end=\"1298\"\u003e\n\u003cp data-start=\"1253\" data-end=\"1298\"\u003e\u003cstrong data-start=\"1253\" data-end=\"1274\"\u003eOEM Part Numbers:\u003c\/strong\u003e 158-0780, 89615-12040\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"q0lk1p\" data-start=\"1299\" data-end=\"1321\"\u003e\n\u003cp data-start=\"1301\" data-end=\"1321\"\u003e\u003cstrong data-start=\"1301\" data-end=\"1315\"\u003eCondition:\u003c\/strong\u003e New\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"116dhc5\" data-start=\"1322\" data-end=\"1367\"\u003e\n\u003cp data-start=\"1324\" data-end=\"1367\"\u003e\u003cstrong data-start=\"1324\" data-end=\"1346\"\u003eInstallation Type:\u003c\/strong\u003e Direct Replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1369\" data-end=\"1389\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1390\" data-end=\"1408\"\u003e\n\u003cli data-section-id=\"124x3y2\" data-start=\"1390\" data-end=\"1408\"\u003e\n\u003cp data-start=\"1392\" data-end=\"1408\"\u003e1 × Knock Sensor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"purqi0\" data-start=\"1410\" data-end=\"1427\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp data-start=\"1428\" data-end=\"1602\"\u003eCompatible with selected \u003cstrong data-start=\"1453\" data-end=\"1491\"\u003eToyota models including Highlander\u003c\/strong\u003e.\u003cbr data-start=\"1492\" data-end=\"1495\"\u003ePlease verify the \u003cstrong data-start=\"1513\" data-end=\"1558\"\u003eOEM part numbers (158-0780 \/ 89615-12040)\u003c\/strong\u003e before purchasing to ensure proper fitment.\u003c\/p\u003e\n\n\u003csection class=\"product-faq\"\u003e\n  \u003ch2\u003eProduct FAQ\u003c\/h2\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWill this Knock Sensor fit my vehicle?\u003c\/summary\u003e\n    \u003cp\u003eThis product is intended for vehicles that match the OE part number and application details shown on this page. Please compare your original part with 158-0780, 89615-12040, and verify the connector, mounting points, and fitment for Toyota before ordering.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhich part number should I use to confirm compatibility?\u003c\/summary\u003e\n    \u003cp\u003eUse the OE or replacement part number on your original component first. For this listing, compare against: \u003cstrong\u003e158-0780, 89615-12040\u003c\/strong\u003e. Matching the part number is usually more reliable than matching only the model name or year range.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat symptoms can this part help solve?\u003c\/summary\u003e\n    \u003cp\u003eA failing Knock Sensor may be related to knock sensor fault codes, poor timing correction, reduced power, or engine pinging diagnosis. Always confirm the diagnosis with scan-tool data, fault codes, or a technician inspection before replacing the part.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat should I check before purchase?\u003c\/summary\u003e\n    \u003cp\u003ePlease check the OE number, connector shape, pin count, mounting points, size, and vehicle application. Small differences in plugs, brackets, sensor position, or production year can affect fitment even when the vehicle model looks similar.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this a new replacement part?\u003c\/summary\u003e\n    \u003cp\u003eYes, this listing is for a new replacement auto part supplied by Staceedress Auto Parts. Keep the original part until installation is complete so you can compare the shape and connector side by side.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e","brand":"Staceedress Auto Parts","offers":[{"title":"Default Title","offer_id":46380661964953,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/2847\/8105\/files\/1_f5f5a58e-60ac-4dd1-93c3-cada8d0d8651.jpg?v=1773450057","url":"https:\/\/staceedress.com\/products\/knock-sensor-158-0780-89615-12040-toyota","provider":"Staceedress Auto Parts","version":"1.0","type":"link"}