{"product_id":"standard-ignition-pws359-disc-brake-pad-wear-sensor-rear","title":"Standard Ignition PWS359 Disc Brake Pad Wear Sensor - Rear","description":"\u003ch2\u003eRear Brake Pad Wear Sensor for Lexus F Models\u003c\/h2\u003e\u003cp\u003eStandard Ignition PWS359 is a rear disc brake pad wear sensor for select Lexus performance sedans and coupes. It monitors brake pad wear at the brake caliper and supports timely service when the pad material reaches its wear limit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrake pad wear sensor function for rear brake systems\u003c\/li\u003e\n\u003cli\u003eMounts at the brake caliper\u003c\/li\u003e\n\u003cli\u003eFemale connector with rectangular shape\u003c\/li\u003e\n\u003cli\u003eMale terminal design with alligator terminal type\u003c\/li\u003e\n\u003cli\u003eDirect-fit application for select Lexus RC F and GS F rear positions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2015-2022 Lexus RC F, rear.\u003c\/li\u003e\n\u003cli\u003eFits 2016-2020 Lexus GS F, rear.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow This Sensor Works\u003c\/h2\u003e\u003cp\u003eThis disc brake pad wear sensor is built for rear brake monitoring on Lexus RC F and Lexus GS F applications. Standard Ignition PWS359 uses a rectangular female connector, two male alligator terminals, and caliper-mounted placement to match the original sensor interface on the vehicle. If you are searching for a rear brake pad wear sensor for 2015-2022 Lexus RC F or 2016-2020 Lexus GS F, PWS359 is the direct replacement to compare against the OE part.\u003c\/p\u003e\u003cp\u003eThis part cross-references 4777024020 and WS584 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues It Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pad wear warning light stays on after pad service\u003c\/li\u003e\n\u003cli\u003eBrake pad wear indicator circuit fault at the rear caliper\u003c\/li\u003e\n\u003cli\u003eDamaged or broken wear sensor connector\u003c\/li\u003e\n\u003cli\u003eIncorrect brake pad wear signal from a worn sensor\u003c\/li\u003e\n\u003cli\u003eNeed for a rear brake pad wear sensor replacement on Lexus F models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear caliper connector style, terminal layout, and sensor routing before installation. Inspect the brake pad wear circuit for abrasion, corrosion, or heat damage while servicing the rear brakes on Lexus RC F and GS F models. Confirm the sensor seats correctly at the brake caliper and that the connector locks fully into place.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition is a recognized aftermarket source for electrical and sensor components, and PWS359 is built to match the specified connector and terminal configuration for the listed rear applications.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52820771078325,"sku":"FBHK-PWS359","price":176.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PWS359_Fro.jpg?v=1784527576","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-pws359-disc-brake-pad-wear-sensor-rear","provider":"PartCatalog","version":"1.0","type":"link"}