{"product_id":"walker-242-1071-ignition-knock-detonation-sensor","title":"Walker 242-1071 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Walker Products Ignition Knock Sensor 242-1071\u003c\/h2\u003e\u003cp\u003eThe Walker Products Ignition Knock (Detonation) Sensor 242-1071 is designed to monitor engine knocking in select Cadillac and Saturn vehicles. This sensor helps optimize engine performance by detecting detonation and sending signals to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLength: 44.28 mm\u003c\/li\u003e\n\u003cli\u003eWiring Harness Length: 546 mm\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Blade\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: 1\u003c\/li\u003e\n\u003cli\u003eConnector Shape: Rectangular\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 2\u003c\/li\u003e\n\u003cli\u003eConnector Gender: Female\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male\u003c\/li\u003e\n\u003cli\u003eWiring Harness Included\u003c\/li\u003e\n\u003cli\u003eMounting Hardware Not Included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor from Walker Products is engineered to fit specific Cadillac and Saturn models, including the Cadillac CTS and Catera, as well as Saturn L300, LS2, LW2, LW300, and Vue. The sensor measures 44.28 mm in length and comes with a 546 mm wiring harness, providing sufficient reach for installation in the engine bay. It features a rectangular female connector with two male blade terminals, ensuring secure electrical connections. The included wiring harness simplifies installation, although mounting hardware is not provided and must be sourced separately.\u003c\/p\u003e\u003cp\u003eWalker Products is known for its focus on emission control components, and this ignition knock sensor is part of their product line dedicated to reliable sensor technology. The sensor plays a critical role in detecting engine detonation, allowing the vehicle's engine control unit to adjust ignition timing and prevent potential engine damage.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knocking or detonation to prevent damage\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal ignition timing for improved engine efficiency\u003c\/li\u003e\n\u003cli\u003ePrevents engine misfires related to knock sensor failure\u003c\/li\u003e\n\u003cli\u003eSupports emission control by ensuring proper combustion\u003c\/li\u003e\n\u003cli\u003eReduces risk of engine performance issues in Cadillac CTS, Catera, and Saturn L300, LS2, LW2, LW300, Vue models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with specific Cadillac and Saturn models; verify fitment before installation\u003c\/li\u003e\n\u003cli\u003eWiring harness included for easier connection; ensure proper routing to avoid damage\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included; use existing hardware or source appropriate fasteners\u003c\/li\u003e\n\u003cli\u003eHandle blade terminals carefully to avoid bending or damage during installation\u003c\/li\u003e\n\u003cli\u003eConsult vehicle service manual for sensor location and torque specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products maintains strict quality control standards for their emission control sensors, including the ignition knock sensor 242-1071. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. For warranty information, refer to the product documentation or contact the manufacturer directly.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527819722933,"sku":"DKHD-242-1071","price":38.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2421071_Fro.jpg?v=1774891344","url":"https:\/\/www.partcatalog.com\/products\/walker-242-1071-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}