TOPDON Topscan Master All System Diagnostic Tool 30+ Resets Bidirectional

TOPDON Topscan Master All System Diagnostic Tool 30+ Resets offerirectional#1 AMZTOPDON · Trusted Diagnostic ToolsTopScan Master
Wireless Bi-Directional OBD2 Scanner

The upgraded TopScan turns your iPhone or Android phone into a pro-grade diagnostic workstation. 120+ brand coverage, 30+ reset services, full-system access, and an AI repair assistant — all over Bluetooth.

• 120+ brands with CAN-FD, DoIP & FCA gateway access
• Bi-directional control for instant active tests
• 30+ service resets & full-system diagnostics
• TopFix AI assistant + 1-year free updates

01120+ Brands

Global coverage

0230+ Resets

Service functions

03Bi-Directional

Active ECU testing

0445 Languages

Menu + local support

Why Technicians Choose TopScan MasterEvery feature built for faster fixes and smarter maintenance1120+ Brand Coverage with Advanced Protocols & Gateway Access

Covering 120+ global brands, TopScan Master replaces multiple tools and cuts equipment costs. Equipped with CAN-FD and DoIP, it handles modern vehicles like GM and Chrysler (2020+), BMW F/G chassis, and Land Rover (2017+). SGW gateway access lets you perform unrestricted diagnostics on FCA. Note: Some gateways may require a valid OEM account for full access.

2Bi-Directional Control — Send Commands Straight to the Vehicle

TopScan Master\'s bi-directional control lets you test and trigger components like windows, headlights, injectors, and fuel pumps on the spot. With instant response, you can pinpoint the root cause quickly and accurately — without unnecessary disassembly.

330+ Maintenance Functions for Complete Vehicle Care

With more than 30 service functions built in, TopScan Master covers everything from everyday resets to advanced calibrations — Oil Reset, EPB Reset, DPF Regeneration, TPMS Reset, BMS Reset, Cylinder Balance Test and more. Fewer gaps in coverage means more confidence that your shop can manage any repair.

4Scan Every System, Diagnose Faster Anywhere

This Bluetooth OBD2 scanner delivers comprehensive full-system diagnostics with OE-level access to every vehicle module — from the engine and transmission to ABS, A/C and beyond. Wireless portability lets technicians perform reliable repairs on-site or in the garage, right from their phones.

5TopFix AI Assistant Simplifies Complex Repairs

TopFix AI boosts diagnostic efficiency by interpreting fault codes and producing detailed, step-by-step repair procedures. Backed by professional repair documentation — including wiring diagrams and connector pinouts — both new and experienced technicians can handle complex repairs with confidence.

61-Year Free Updates with Flexible Renewal Options

Includes 1 year of free updates to keep your coverage current. Afterward, choose monthly $27.99, quarterly $59.99, or yearly $129.99 renewals to match your needs. Even without renewal, core functions like full-system read/clear codes and live data remain fully usable.

7Instant Access to Vehicle Repair Knowledge

Built-in repair resources put OBD DTC guides, Technical Service Bulletins, DLC locations, and warning light libraries right at your fingertips — so you can diagnose and repair with confidence without ever leaving the vehicle bay.

845-Language Menu & Local Tech Support

Supporting 45 languages, TopScan Master removes barriers for global users. Backed by responsive local tech support, you\'ll always have expert help when you need it.

Wide CompatibilityOne tool for the vehicles you service mostGM (2020+)Chrysler (2020+)BMW F / G ChassisLand Rover (2017+)FCA (SGW Gateway)120+ Global BrandsTechnical DetailsWhat\'s under the hoodBrandTOPDONModelTOPDON TopScan MasterManufacturerTOPDONManufacturer Part NumberTopScan MasterPower SourceVehicleAutomotive Fit TypeUniversal FitOperating SystemiOS and AndroidProduct Dimensions3.1\" L × 1.5\" W × 4.7\" HItem Weight3.84 ouncesItem Model NumberTOPDON TopScan MasterWhat\'s in the BoxReady to diagnose right out of the packageTopScan Master × 1Quick Start Guide × 1Gateway & SGW Access

Some gateways (including certain FCA/SGW systems) may require a valid OEM account for full access. SGW gateway access lets you perform unrestricted diagnostics on FCA where supported.

Lifetime Warranty (During Active Subscription)

Life warranty during the active subscription period. For full details, please contact us to check.

Product GallerySee TopScan Master up close TOPDON TopScan Master — Wireless Bi-Directional OBD2 Scanner for iOS & Android. All features and specifications as described above. Frequently Asked QuestionsPayment & Terms of salesDelivery detailsAbout usContact usFrequently Asked QuestionsFrequently Asked Questions Q: How can I verify the authenticity of the product?

A: Hello, we are an official TOPDON authorised retailer. We guarantee all our products are 100% genuine. You can verify authenticity by entering the serial number via the \"Product Authenticity Check\" channel on the official TOPDON website. Alternatively, please feel free to contact our official customer service team for further assistance.

*To ensure your shopping experience, we recommend purchasing from official TOPDON stores or authorised retailers. As serial numbers can be misused by counterfeit products, if you purchase a TOPDON device from a non-authorised retailer, you may contact our official customer service for further verification based on the serial number check.*

Q: Where can I obtain the detailed product user manual?

A: A printed quick guide is included with your product packaging. For the electronic version of the full manual, you can scan the QR code on the back of the quick guide, contact us via message, or download it directly from the official TOPDON website.

Payment & Terms of salesPayment & Terms of SalePayment

We accept all common forms of payment such as Credit cards, Debit card, Apple Pay, Google Pay, PayPal, etc.

Please contact us if you need to use another method to pay. Payment should be made within 4 days after offerding ends. Otherwise an Unpaid Item case will be opened to you.

We are not responsible for buyers\' local taxes.

Please include your special requests in note if there is any. We reserve the final right of selling.

To ensure that your items can be delivered as soon as possible, please fill in your payment information accurately! Thank you!

Terms of Sale & Warranty

We are authorized distributor, all our items are 100% original and all our products have warranty:

12 months free repair for the main devices.3 months for the accessories.

Please contact us firstly when you need warranty service. In case an item arrives faulty, please contact us in 60 days and keep it unused.

You must tell us what the defect is and give us your ID. We will instruct you on how to return and get refund or replacement.

If after 30 days, or the item has been used, we have the rights to decline your claim. Items should be returned on buyers\' cost for repair or replacement.

Delivery detailsShippingFast & Reliable U.S. Shipping

Most orders placed by 1PM eastern time, Monday thru Friday will be shipped within 1 business day after payment confirmed. All orders placed over the weekend will be shipped on Monday.

Notice: For USA Buyer, we have warehouses located in Kentucky, Los Angeles & New Jersey etc. (East Side & West Side of USA).

CarrierUPS / USPS or other
eCommerce shippingDelivery Time2 to 6
business daysWarehousesShipped from nearest
U.S. warehouse1From our USA warehouse via UPS / USPS or other eCommerce shipping. Delivery time varies from 2 to 6 business days.2Generally, parcel will be shipped from the nearest warehouse according to buyers\' address in the paid ORDER. Please make sure it is correct and including phone number for delivery.3If there is stock shortage, holiday warehouse overload or other emergency situation, the parcel will be shipped from the most suitable warehouse based on system matching.

If you do not receive your order in the estimated time, please contact us, we would do our best to serve you solve the problem.

Please include your special requests in note if there is any. We will try our best to give customers good and pleasant purchasing experience. Welcome your any-time order!

About usAbout UsWho We Are?

We are specialized dealer of On-Board Diagnostic tools and automotive electronics for more than 10 years. We are authorized first class distributor of Topdon.

What Do We Have?

We have office and warehouse in USA, UK, HongKong, Australia, Russian, Germany and China to ensure fast shipment and after-sale service.

We have more than 100 employees devoting to customer satisfaction.

Terms of Tax

We are not responsible for buyer\'s local taxes, please consult your local customs for tax details.

Contact usContact Us

Our customer-oriented service strives for buyers\' 100% satisfaction.

Please feel free to contact us via message once you have any question before leaving neutral / negative response or open case. We will reply in 24 business hours, except on Weekends and Holidays.

Business HoursGMT8 (9:00 - 18:00) from Monday to FridayLeave Us response

Please leave us Positive response and 5-stars★★★★★selling ratings if you receive the product and are satisfied with it.

As you know, every seller works hard for the positive response. We will do the same as soon as we can too.