{"product_id":"standard-ignition-ks389-ignition-knock-detonation-sensor","title":"Standard Ignition KS389 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Suzuki SX4\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition KS389 Ignition Knock Sensor is designed specifically for Suzuki SX4 models, providing accurate detection of engine knock or detonation. This sensor helps maintain optimal engine performance by monitoring vibrations and sending signals to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Suzuki SX4 vehicles\u003c\/li\u003e\n\u003cli\u003ePart number KS389 for precise identification\u003c\/li\u003e\n\u003cli\u003eBolt-on mounting type for secure installation\u003c\/li\u003e\n\u003cli\u003eRectangular, plug-in female connector with one connector\u003c\/li\u003e\n\u003cli\u003eTwo blade terminals with male and female terminal genders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe KS389 ignition knock sensor features a bolt mount attachment method, ensuring a stable and reliable fit on your Suzuki SX4. It includes a single rectangular connector designed for plug-in connection, which simplifies wiring and integration with the vehicle’s engine control system. The sensor has two blade terminals, with male terminal gender and a female connector gender, providing a secure electrical connection. Note that mounting hardware is not included, so ensure you have the appropriate bolts for installation.\u003c\/p\u003e\u003ch2\u003eFunction and Application\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor is essential for detecting engine detonation, which can cause damage if left unchecked. It sends real-time feedback to the engine control unit to adjust ignition timing and prevent knocking. The KS389 sensor is compatible with Suzuki SX4 models, making it a suitable replacement part for maintaining engine efficiency and longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knock and detonation\u003c\/li\u003e\n\u003cli\u003eHelps prevent engine damage due to improper combustion\u003c\/li\u003e\n\u003cli\u003eSupports optimal ignition timing adjustments\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by ensuring proper engine operation\u003c\/li\u003e\n\u003cli\u003eMaintains emission control system performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition KS389 sensor requires a bolt-on mounting approach. Ensure the mounting surface is clean and free of debris before securing the sensor. Use the correct bolts compatible with your Suzuki SX4 to avoid damage. Connect the rectangular plug-in connector firmly to ensure proper electrical contact. Verify the terminal connections match the sensor’s blade terminal configuration for reliable operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. While specific warranty details for the KS389 sensor are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52172275679413,"sku":"FBHK-KS389","price":176.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_KS389_Fro.jpg?v=1775591092","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ks389-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}