{"product_id":"tpms-activation-diagnostic-tool-crt501-315-433mhz-sensors","title":"CRT501 TPMS Activation \u0026 Diagnostic Tool | 315\/433MHz","description":"\n\u003ch2\u003eCRT501 TPMS Activation \u0026amp; Diagnostic Tool — Professional Tire Pressure Monitoring\u003c\/h2\u003e\n\u003cp\u003eTake full control of your vehicle's Tire Pressure Monitoring System with the \u003cstrong\u003eCRT501 TPMS Activation \u0026amp; Diagnostic Tool\u003c\/strong\u003e. Designed for both professional technicians and serious DIY enthusiasts, this handheld device reads, activates, and programs 315MHz and 433MHz RF sensors with ease — all through a vivid 3.5-inch color display. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComprehensive TPMS Diagnostics:\u003c\/strong\u003e Perform tire pressure fault diagnosis including fault code reading and code clearing — all from one compact device.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReal-Time Sensor Data:\u003c\/strong\u003e Instantly read tire pressure values, tire temperature, and sensor battery status for all four wheels.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal RF Sensor Activation:\u003c\/strong\u003e Activate all 315MHz and 433MHz TPMS sensors and perform matching\/learning procedures for seamless system integration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrilliant 3.5\" Color Display:\u003c\/strong\u003e High-resolution 320×480 pixel screen delivers clear, stable visuals with a wide viewing angle — easy to read in any workshop lighting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable ABS Construction:\u003c\/strong\u003e Industrial-grade design built to handle demanding garage and roadside environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Performs reliably from -20°C to 70°C, making it suitable for all climates and seasons.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUS Plug Compatible:\u003c\/strong\u003e AC 110V \/ US plug — also compatible with Canada, India, Mexico, Thailand, Taiwan, and the Philippines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eCRT501\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e3.5 inches, 320×480 pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eBattery Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e3100 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDC Input Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eAC Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e110V (US Plug)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eSupported Frequencies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e315MHz \/ 433MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e-20°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e-20°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e200 × 115 × 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px; border:1px solid #ddd;\"\u003eAs Shown\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × CRT501 TPMS Activate \u0026amp; Diagnostic Tool\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Product appearance and printed labels may vary slightly by batch, but functionality is unaffected. Slight color variation may occur due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-100pcs-microfiber-towels-car-wash-drying-cloth-towel-household-cleaning-cloths-auto-detailing-polishing-cloth-home-clean-tools\"\u003eMicrofiber Car Wash \u0026amp; Detailing Towels – Auto Polishing Cloths\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-crystal-peony-float-ornament-high-end-creative-hand-woven-car-interior-fashionable-car-rearview-decoration-pendant\"\u003eCrystal Peony Car Interior Rearview Mirror Decoration Pendant\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-high-end-car-fragrance-distribution-pendant-no-empty-bottle-of-perfume-elegant-accessories-for-car-interior-car-scent-penda\"\u003eHigh-End Car Fragrance Pendant – Elegant Car Interior Accessory\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.fueleconomy.gov\/feg\/maintain.jsp\" target=\"_blank\" rel=\"noopener\"\u003eFuelEconomy.gov on vehicle maintenance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What frequencies does the CRT501 TPMS tool support?\u003c\/h4\u003e\n\u003cp\u003eA: The CRT501 supports both 315MHz and 433MHz RF TPMS sensors, covering the two most common frequencies used in vehicles across North America, Europe, and Asia.\u003c\/p\u003e\n\u003ch4\u003eQ: Can the CRT501 clear TPMS fault codes as well as read them?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The CRT501 is capable of both reading and clearing TPMS fault codes, making it a complete diagnostic solution for tire pressure monitoring system maintenance.\u003c\/p\u003e\n\u003ch4\u003eQ: Is the CRT501 compatible with the US power standard?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The CRT501 comes with a US plug and operates on AC 110V, making it ready to use out of the box in the United States, Canada, Mexico, and several other countries.\u003c\/p\u003e\n\u003ch4\u003eQ: What data can I read from TPMS sensors using this tool?\u003c\/h4\u003e\n\u003cp\u003eA: The CRT501 reads real-time tire pressure values, tire temperature, and individual sensor battery status — giving you a complete overview of your TPMS system health at a glance.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What frequencies does the CRT501 TPMS tool support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The CRT501 supports both 315MHz and 433MHz RF TPMS sensors, covering the two most common frequencies used in vehicles across North America, Europe, and Asia.\"}}, {\"@type\": \"Question\", \"name\": \"Can the CRT501 clear TPMS fault codes as well as read them?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. 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