{"product_id":"standard-ignition-als1804-abs-wheel-speed-sensor","title":"Standard Ignition ALS1804 ABS Wheel Speed Sensor - Rear Left","description":"\u003ch2\u003eReliable ABS Wheel Speed Sensor for Lexus and Toyota Models\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition ALS1804 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for your Lexus or Toyota vehicle. Engineered for precise fitment and reliable performance, this sensor supports critical ABS functions to help maintain vehicle stability and safety.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus GS300, GS350, GS430, GS450h, GS460, IS250, IS350, IS F, LS460, LS500, LS600h, and Toyota Mirai models\u003c\/li\u003e\n\u003cli\u003ePart number ALS1804 ensures exact replacement and fit\u003c\/li\u003e\n\u003cli\u003eBlack finish with a rectangular female connector and male blade terminals\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment method with a single bolt hole for spindle mounting\u003c\/li\u003e\n\u003cli\u003eDoes not include mounting hardware or wiring harness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis ABS wheel speed sensor features a bolt mount design that attaches directly to the spindle, providing secure and stable positioning. The sensor includes a single rectangular female connector with two male blade terminals, designed for straightforward electrical connection. The black finish offers corrosion resistance and durability in demanding driving conditions. Note that this sensor does not come with mounting hardware or a wiring harness, so existing components must be reused or sourced separately.\u003c\/p\u003e\u003ch2\u003ePurpose and Common Applications\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition ALS1804 sensor plays a vital role in the anti-lock braking system by monitoring wheel speed and sending data to the vehicle’s ABS control module. This helps prevent wheel lockup during braking and enhances vehicle control. It is commonly used to address issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eABS warning light illumination due to faulty sensor signals\u003c\/li\u003e\n\u003cli\u003eIntermittent or inaccurate wheel speed readings\u003c\/li\u003e\n\u003cli\u003eTraction control or stability control system malfunctions\u003c\/li\u003e\n\u003cli\u003eUneven or compromised braking performance\u003c\/li\u003e\n\u003cli\u003eDiagnostic trouble codes related to wheel speed sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the wheel and brake components to access the spindle mounting location. The sensor mounts with a single bolt, so ensure the mounting hole and bolt are clean and free of debris. Since mounting hardware and wiring harness are not included, verify the condition of existing parts before installation. Proper alignment and secure attachment are essential for accurate sensor operation. Consult vehicle-specific repair manuals for torque specifications and safety precautions.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The ALS1804 ABS Wheel Speed Sensor undergoes rigorous quality control to ensure reliable performance in Lexus and Toyota vehicles. While specific warranty details may vary, Standard Ignition typically offers a limited warranty against defects in material and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44501004779701,"sku":"FBHK-ALS1804","price":56.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_ALS1804_Fro_4fe8dafd-9227-4aac-9023-ac310cdb02b4.jpg?v=1775021667","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-als1804-abs-wheel-speed-sensor","provider":"PartCatalog","version":"1.0","type":"link"}