{"product_id":"dorman-knock-sensor-connector-replacement-compatible-with-select-models-corrosion-resistant","title":"Dorman Knock Sensor Connector Replacement, Compatible with Select Models, Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eThe Dorman 917-033 ignition knock (detonation) sensor connector is a direct-replacement electrical plug engineered to restore reliable signal connection and fit where the original connector has deteriorated.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement connector is built to match the original equipment's shape and function so your vehicle's knock sensor maintains proper contact and communication with the engine control system. It is intended for specific applications — verify fit with your vehicle's make, model and trim — and is constructed from durable materials to resist corrosion and wear that commonly cause electrical faults.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this connector restore sensor function?\u003c\/h3\u003e\n\u003cp\u003eWhen the factory connector becomes corroded, cracked or loses secure pins, the knock sensor can lose signal or produce intermittent readings. This Dorman connector replaces the damaged plug so the sensor can send consistent electrical signals to the engine control unit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces the original-style housing and terminal arrangement for compatible applications\u003c\/li\u003e\n  \u003cli\u003eNew contacts provide clean electrical continuity\u003c\/li\u003e\n  \u003cli\u003eDurable plastic resists heat and engine-bay chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this part fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eFitment is vehicle-specific; the connector is manufactured to match select OEM configurations rather than a universal size. Always confirm compatibility using your exact year, make, model and trim in the garage-fit tool or parts lookup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to match OEM pin layout and locking features\u003c\/li\u003e\n  \u003cli\u003eCheck the garage tool to confirm model-specific fit\u003c\/li\u003e\n  \u003cli\u003eIntended as a direct replacement for listed applications only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this connector durable for under-hood use?\u003c\/h3\u003e\n\u003cp\u003eThe connector is made from robust, heat-resistant materials with corrosion-resistant contacts so it holds up to the temperature and chemical exposure typical in an engine compartment. Proper sealing and secure locking geometry reduce the risk of moisture intrusion and vibration-related loosening.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-quality plastics withstand heat and oils\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant metal contacts ensure long-term conductivity\u003c\/li\u003e\n  \u003cli\u003eLocking tab secures the mating sensor connector to prevent disconnection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation for a DIYer?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for someone comfortable with basic automotive electrical work: disconnect the battery, unplug the old connector, and attach the new connector to the existing wiring and sensor. If pins or wiring are damaged, additional crimping or splice work may be required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo special tools needed for plug-and-play replacements\u003c\/li\u003e\n  \u003cli\u003eMay require basic hand tools for clip release and battery disconnection\u003c\/li\u003e\n  \u003cli\u003eRefer to vehicle repair guides if wiring repairs are necessary\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Dorman 917-033 connector is aimed at vehicle owners, independent mechanics and repair shops that need a reliable, OEM-style replacement for a failed or corroded ignition knock (detonation) sensor connector. It is ideal for those who want a cost-effective, durable part that restores proper sensor connection without replacing the entire sensor assembly. Confirm fitment with your vehicle's year, make and model before purchasing to ensure compatibility.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this connector for any knock sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The Dorman 917-033 matches specific OEM pin layouts. Verify compatibility with your vehicle's year, make, model and trim before buying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the connector include wiring or the sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This listing is for the connector only. It replaces the plug portion; the sensor and vehicle wiring are not included unless otherwise stated.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":48086203400350,"sku":"B007H8DKJG","price":43.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/dorman-917-033-front-view-connector.jpg?v=1785889713","url":"https:\/\/northtrailauto.ca\/products\/dorman-knock-sensor-connector-replacement-compatible-with-select-models-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}