{"product_id":"standard-ignition-ks37-ignition-knock-detonation-sensor-left","title":"Standard Ignition KS37 Ignition Knock (Detonation) Sensor - Left","description":"\u003ch2\u003eIgnition Knock Sensor for Mazda 929\u003c\/h2\u003e\u003cp\u003eStandard Ignition KS37 is an ignition knock sensor built for direct mounting and plug-in connection on select Mazda 929 applications. It uses a rectangular male connector with female blade terminals and an M10 x 1.25 thread size for a direct-fit replacement on the left side.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect mounting and attachment method for straightforward replacement\u003c\/li\u003e\n\u003cli\u003eRectangular plug-in connector with 2 terminals\u003c\/li\u003e\n\u003cli\u003eMale connector gender with female blade terminals\u003c\/li\u003e\n\u003cli\u003eM10 x 1.25 thread size\u003c\/li\u003e\n\u003cli\u003eFits 1992-1993 Mazda 929, left\u003c\/li\u003e\n\u003cli\u003eStandard Ignition KS37 for emission control sensor service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition KS37 knock sensor monitors engine detonation signals and sends data to the engine management system so timing control can respond accurately. This sensor is specified for 1992-1993 Mazda 929, left, and is built with a direct mounting design to match the original-style installation point. If you are replacing a Mazda 929 knock sensor, KS37 provides the correct connector style, terminal layout, and thread specification for the application.\u003c\/p\u003e\u003cp\u003eThis part cross-references DKS553 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues It May Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eKnock sensor fault codes\u003c\/li\u003e\n\u003cli\u003eAudible spark knock or detonation under load\u003c\/li\u003e\n\u003cli\u003eRough engine operation caused by incorrect timing response\u003c\/li\u003e\n\u003cli\u003eIlluminated check engine light related to detonation sensing\u003c\/li\u003e\n\u003cli\u003eLoss of proper engine control feedback on Mazda 929 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the left-side mounting location before installation and confirm the connector shape, terminal count, and thread size match the original sensor. Clean the mounting surface and inspect the harness connector for corrosion or damaged terminals before plugging in the replacement KS37.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies this knock sensor as a direct replacement part for emission control sensor service. Confirm fitment against the vehicle listing for 1992-1993 Mazda 929, left, before installation.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52819069206709,"sku":"FBHK-KS37","price":201.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_KS37_Fro.jpg?v=1784444224","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ks37-ignition-knock-detonation-sensor-left","provider":"PartCatalog","version":"1.0","type":"link"}