Dealer-Level Diagnostic Workflow
Elevate your diagnostic game by using the ONE's VCI as a J2534 Pass-Thru device. The VCI operates as a professional pass-thru programming tool that syncs with OEM diagnostic software*, supporting 14 vehicle brands. It turns your Windows PC into a multi-brand factory workstation without a staggering investment.
Serve Next-Gen Vehicles and Future-Proof Your Shop
With integrated CAN-FD and DoIP protocols, plus authorized support to FCA SGW, VAG SFD, and Renault/Nissan gateways*, the ONE Plus is the ultimate 'all-access pass' for the modern workshop. No matter how new or protected the vehicle is, you’re always in control.
*Access to SGW-protected systems may require OEM credentials where applicable.
*OE software purchased through the manufacturer's website. DoIP system diagnostics are not supported when used with OEM software.
Built for the Demands of a Busy Workshop
The ONE Plus is built to support the real pace of professional repair work. With OE-level full-system diagnostics, bidirectional control, and more than 50 essential service functions, technicians can diagnose issues faster, complete service procedures efficiently, and keep vehicles moving through the shop.
The Topdon One Plus features several advanced functions that distinguish the device within the range.
- ECU Programming (4 Systems):Â Programming ECUs on 4 systems for BMW, Mercedes-Benz, and VAG.
- J2534 Pass-Thru Programming:Â Supports J2534 Pass-Thru for programming ECUs with OEM software.
- ECU Coding:Â Extensive ECU coding for BMW, Mercedes-Benz, VAG, Porsche, Nissan, PSA, Jaguar Land Rover, Ford, Volvo, and Toyota.
- Driver Preference (One-Click Customization):Â Customize vehicle settings with one click for BMW, Mercedes-Benz, VAG, Porsche, Nissan, PSA, Jaguar Land Rover, Ford, Volvo, and Toyota.
- TopFix AI:Â AI-supported repair assistant for diagnostic and repair advice.
- Security Gateway Access:Â Access to secured vehicle systems behind a Security Gateway.
Technical Specs
Buy 1, Get 2 - More Tools, More Value
Every ONE Plus kit comes with a FREE TopScan Master Bluetooth dongle for ultra-portable smartphone diagnostics and a FREE BTMobile ProS battery tester for battery health checks. From the engine bay to the palm of your hand, you're fully equipped.
Want to see more of Topdon?:
Topdon page - LupiTools
- TOPDON ONE Plus
- Wireless VCI
- Charger
- Diagnostic Extension Cable
- USB-C to USB-C Cable
- USB-A to USB-C Cable
- Quick User Guide
- Packing List
- Carrying Case
- BTMobile ProS
- TopScan Master
For more information visit Official TopDon website:
topdon.com/oneplus
