99% Customer
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Over 10,000 tools shipped across Europe
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Trusted by 14,000+ workshops worldwide
Established in 1999
Over 25 years in automotive diagnositcs

TOPDON ONE Plus Diagnostic Tool with 2-Year Subscription

● In Stock
£1,199.00
  • Professional multi-brand diagnostic tool
  • Full-system diagnostics and bidirectional testing
  • ECU coding and selected BMW/VAG programming
  • 2-year software subscription included
£1,199.00 ex VAT
£1,438.80 incl VAT

TOPDON ONE Plus

The TOPDON ONE Plus is a professional automotive diagnostic tablet designed for independent garages, diagnostic specialists and workshops working across multiple vehicle manufacturers.

It combines full-system diagnostics, active testing, maintenance functions and selected advanced coding and programming capabilities. Its 10.1-inch display and wireless vehicle communication interface provide a practical setup for everyday workshop diagnostics.

The tool includes a 2-year software subscription, providing access to supported software updates during the included period.

Key Features

  • Full-system diagnostics
  • Bidirectional testing
  • Advanced topology mapping
  • ECU coding
  • BMW and VAG ECU programming
  • J2534 Pass-Thru
  • TopFix AI
  • Modern vehicle protocols
  • Security gateway access
  • IMMO functions
  • Live data analysis

Maintenance Functions

The TOPDON ONE Plus provides more than 50 maintenance functions, covering supported service resets, adaptations and calibration procedures.

Function availability varies by vehicle manufacturer, model, year and installed electronic systems. Check compatibility before purchasing for a particular service operation.

Ideal For

  • Independent garages carrying out multi-brand vehicle diagnostics.
  • Diagnostic technicians investigating electronic system faults.
  • Workshops requiring bidirectional testing and routine service functions.
  • Specialists carrying out supported ECU coding and programming procedures.
  • Workshops looking to use compatible manufacturer diagnostic software through a J2534 interface.

Software Subscription and Optional Upgrades

The TOPDON ONE Plus includes a 2-year software subscription. Continued access to updates and certain connected or advanced functions may require renewal after the included period.

A separate ONE Plus software renewal is available through Maverick Diagnostics. Renewal pricing and availability should be confirmed with Maverick.

Manufacturer software, OEM accounts, security gateway permissions and other third-party licences are not automatically included with the diagnostic tool.

Maverick’s Dealer Tool Support and Vehicle Technical Support are separate services and are not included unless specifically agreed.

Vehicle Support

The TOPDON ONE Plus provides multi-brand diagnostic coverage for supported passenger vehicles, including full-system diagnostics, live data, active tests and maintenance functions.

  • ECU coding: Coding and customisation are supported across 10 vehicle brands. Availability depends on the vehicle, electronic control unit and required procedure.
  • ECU programming: Selected programming functions are available for BMW and Volkswagen Group vehicles, including supported engine, airbag, ABS and transmission control systems. Programming coverage must be checked separately from diagnostic coverage.
  • J2534 Pass-Thru: The ONE VCI supports compatible manufacturer software workflows on a Windows PC. OEM software, accounts, licences and access fees are separate. DoIP system diagnostics are not supported in OEM software mode.
  • Security gateways: Supports applicable FCA SGW, VAG SFD and Renault/Nissan gateway workflows. Registration, credentials, authorisation or additional access charges may apply.
  • Key and immobiliser functions: Selected key learning, key management and immobiliser operations are available where supported. Coverage does not guarantee all-keys-lost or other security functions for every vehicle.

Check the TOPDON vehicle coverage checker for supported applications.

For a specific vehicle, model year or diagnostic, coding, programming or key function, contact Maverick Diagnostics to confirm suitability before purchasing.

In the Box

  • TOPDON ONE Plus diagnostic tablet
  • TOPDON ONE vehicle communication interface (VCI)
  • Charger
  • OBD diagnostic extension cable
  • USB-C to USB-C cable
  • USB-A to USB-C cable
  • Quick user guide
  • Packing list
  • Carrying case
  • Product packaging

Warranty

The TOPDON ONE Plus is supplied with a manufacturer warranty, subject to the applicable UK warranty terms and conditions.

Warranty claims may require proof of purchase and are subject to the manufacturer’s exclusions, including damage caused by misuse or unauthorised repairs.

For warranty information or assistance with a claim, please contact Maverick Diagnostics with your purchase details.

Product Specifications

Hardware

Product Model
TOPDON ONE Plus
Operating System
Android 12.0 (closed system)
Processor
Octa-core, 2.0 GHz
RAM
4 GB
Internal Storage
128 GB
Display Size
10.1 inches
Display Resolution
1280 u00d7 800
Battery Capacity
10,000 mAh, 3.8 V
Charging
5 V/3 A, 9 V/3 A, 12 V/2.5 A
Rear Camera
16 MP, autofocus
Bluetooth
Bluetooth 5.0
Tablet Wi-Fi
2.4 GHz and 5 GHz
USB-A
1 port
USB-C
1 port
Dimensions
311 u00d7 207 u00d7 39 mm
Net Weight
1,574 g
Operating Temperature
-10u00b0C to 50u00b0C
Storage Temperature
-20u00b0C to 70u00b0C
Languages
45
Software Updates
2 years included

VCI / Interface

VCI Model
TOPDON ONE VCI
CAN FD
Supported
DoIP
Supported
J2534 Pass-Thru
Supported
Bluetooth
Bluetooth 5.0, up to 10 m
Wi-Fi
2.4 GHz, 802.11 b/g/n
Wi-Fi Mode
AP mode
Wi-Fi Speed
Up to 300 Mbps
Security Gateways
FCA SGW, VAG SFD, Renault/Nissan
VCI Dimensions
114.8 u00d7 51 u00d7 29 mm
VCI Weight
96 g

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