Product Description
TOPDON ONE PLUS Professional 10.1 Inch Automotive Diagnostic Tool Supports Hidden Functions Activation
Free get 1pc x BTMobile ProS and 1pc x TopScan Master
TOPDON ONE PLUS Professional 10.1 Inch Automotive Diagnostic Tool Supports Hidden Functions Activation
- Hidden Functions Activation for BMW, for VW, and for Benz
- Complete Module Scans: Coverage for 120+ Brands
- Bidirectional control (Active Tests)
- 12 Live Data Streams
- 50 service functions
- J2534 Pass-Thru Programming: OEM Software Support
- Dual WiFi + CAN-FD&DoIP protocol
- With J2534 Passthru VCI
- 8-core CPU + 128GB storage
- 10-Inch Power, 8-Inch screen
- Supports Guided function and ECU Coding
- Supports online programming for Benz, BMW and VAG
- FCA /VAG SFD/Renault/ Nissan SGW unlock
- TopFix AI
- OE-Level Topology Mapping
- 4-System ECU Programming for BMW & VAG
- Advanced ECU Coding & Customization
- Supports ADAS calibration (with license activation and equipment)
- 2 Year Updates Included, Updates: $459/1 year or $729/2 years (20% savings)
- 1 Year Warranty (Active Subscription Continues Warranty)
- With Free gifts: BTMobile Pros battery tester and Topscan Master
- Multi-Language (15): English, French, German, Spanish, Portuguese, Russian, Japanese, Korean, Italian, Traditional Chinese, Chinese, Turkish, Polish, Serbian, Slovak (up to 45 languages will be supported in the future)
Product Functions:
Flash the Hidden Functions
Supports hidden functions activation for three brands: for BMW, for VW, and for Benz. It covers common unactivated vehicle configurations (such as seat memory linking, ambient lighting customization, driving assistance enhancement mode, sport instrument cluster, etc.). The operation process is simple—by including function descriptions, illustrations, and precautions, the entry barrier is lowered, allowing even non-professional users to complete the operations with ease. An automatic backup and restore function is built in: the original vehicle data is backed up before any operation, and one-click recovery is available in case of anomalies, preventing vehicle function issues caused by misoperations.
Accessories Include BTMobile ProS for Battery Testing:
The TOPDON ONE PLUS, whose accessories include the BTMobile ProS, supports Battery Testing function, allowing shops to expand their services to include true, in-depth battery diagnostics. Perform overall health, charging, cranking, state of health, and state of charge tests to get to the heart of customer battery conditions.
8-Core CPU: Fast Processing for Heavy Diagnostic Tasks
The TOPDON ONE PLUS uses an 8-core processor to handle multi-system scans, coding operations, and large volumes of live data without delays. The added processing power keeps the interface responsive during complex or extended diagnostic workflows.
TopFix AI: Integrated Fault Data and Repair Guidance
TopFix AI is our built-in artificial intelligence that interprets fault codes and streamlines the diagnostic process. It provides clear fault code explanations, likely causes, related symptoms, and structured repair steps in one view. When available, wiring diagrams and technical references appear alongside the data so technicians can move directly from fault identification to corrective action.
50+ Maintenance Functions: Coverage for Common Service Tasks
The ONE PLUS supports more than 50 maintenance functions, including resets, adaptations, and calibrations used in routine service work. Functions include Oil/BMS/EPB resets, DPF regeneration, Dynamic ADAS calibration, camshaft learning, relative compression, and other system-specific procedures needed in daily repair operations.
J2534 Pass-Thru Programming: OEM Software Support
The TOPDON ONE PLUS also functions as a J2534 Pass-Thru programmer, allowing technicians to perform OEM software updates and module programming. When connected to a laptop, the ONE VCI serves as the communication interface between the vehicle and the OEM software.
*A compatible laptop and active OEM software subscriptions are required.
Advanced Protocols Support: CAN-FD and DoIP Coverage
The TOPDON ONE PLUS supports CAN-FD and DoIP communication protocols for compatibility with newer vehicle networks. Coverage includes 2013+ BMW, 2016+ VW and Volvo, 2017+ Jaguar, 2018+ Mercedes-Benz, 2020+ GM and Chrysler models, and other systems that rely on advanced communication standards.
Function Comparison Among ONE LITE, ONE and ONE PLUS.
| Item/Model |
ONE LITE |
ONE |
ONE PLUS |
| Guided Function/VW/Audi/Skoda |
√ |
√ |
√ |
| Coding/Benz(SCN) |
√ |
√ |
√ |
| Coding/BMW/Mini |
√ |
√ |
√ |
| Coding/VW/Audi/Skoda/Seat |
√ |
√ |
√ |
| Coding/Porsche |
× |
× |
√ |
| Coding/Nissan |
× |
× |
√ |
| Coding/PSA |
× |
× |
√ |
| Coding/JLR |
× |
× |
√ |
| Coding/FORD |
× |
× |
√ |
| Coding/Volvo |
× |
× |
√ |
| Coding/Toyota |
× |
× |
√ |
| Flash Hidden/Benz |
× |
√ |
√ |
| Flash Hidden/BMW |
× |
√ |
√ |
| Flash Hidden/VW/Audi/Skoda/Seat |
× |
√ |
√ |
| Flash Hidden/Porsche |
× |
× |
√ |
| Flash Hidden/JLR |
× |
× |
√ |
| Flash Hidden/PSA |
× |
× |
√ |
| Flash Hidden/Nissan |
× |
× |
√ |
| Flash Hidden/Toyota |
× |
× |
√ |
| Flash Hidden/FORD |
× |
× |
√ |
| Flash Hidden/Volvo |
× |
× |
√ |
highlight the differences:
- ONE LITE supports basic diagnostics and coding only for Benz, BMW, and VAG vehicles.
- ONE adds hidden function (flash) support for Benz, BMW, and VAG compared to ONE LITE.
- ONE PLUS supports extended coding for more brands such as Porsche, Nissan, PSA, JLR, Ford, Volvo, and Toyota.
- ONE PLUS also provides full hidden function activation for multiple vehicle brands such as Porsche, Nissan, PSA, JLR, Ford, Volvo, and Toyota.
- Overall, ONE LITE is entry-level, ONE is mid-level, and ONE PLUS is the most advanced and professional option.
Package includes:
1pc x TOPDON ONE PLUS main unit
1pc x Wireless ONE VCI
1pc x Charger(with US-standard plug)
1pc x UK-standard plug
1pc x EU-standard plug
1pc x Diagnostic Extension Cable
1pc x USB-C to USB-C Cable
1pc x USB-A to USB-C Cable
1pc x Quick User Guide
1pc x Packing List
1pc x Carrying Case
Free Gifts
1pc x BTMobile ProS
1pc x TopScan Master










Shipping method and delivery time:US, UK ,RU Warehouse: 2-4 working days. We have stocked up hot sale items in US, UK ,RU Warehouse, Fast Delivery No Tax. But if overseas warehouse is sold out,we will send from Hongkong.
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Yanwen Express: 5-10 working days. No Tax or remote cost for European Countries.
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