The Topdon TopScan OBD2 scanner is a revolutionary, pocket-sized tool that transforms your smartphone into a powerful car diagnostic device. Designed for users who need more than basic scans, the TopScan seamlessly connects to your vehicle’s OBD2 port, allowing you to perform in-depth diagnostics through its intuitive mobile app.
At its core, the TopScan excels in fundamental diagnostics. It effortlessly reads and clears fault codes across over 70 vehicle makes, covering a wide range of American, Asian, and European models. This broad compatibility ensures that whether you drive a domestic car or an import, the TopScan has you covered.
Beyond the basics, the Topdon TopScan Pro and Lite versions offer a wealth of advanced features to empower both DIY enthusiasts and professional technicians. From comprehensive maintenance services and AutoVIN technology to vehicle performance testing and bi-directional control, the TopScan provides the functionality you need to tackle a wide range of automotive issues. Added advantages include a full-system DTC Repair Guide and convenient one-click I/M Readiness testing, making emissions checks simpler than ever.
The TopScan series comes in two models: Lite and Pro. The TopScan Pro elevates diagnostic capabilities beyond the Lite version by incorporating IMMO (Immobilizer) functionalities and expanding the reset function suite to a total of 13. These additional reset functions in the Pro model include Injector Coding, Tire Pressure Reset, and Sunroof Initialization, catering to more complex repair and maintenance tasks. Whether you are a car enthusiast working on your own vehicles or a seasoned professional in a busy workshop, the Topdon TopScan OBD2 scanner is engineered to meet and exceed your diagnostic needs.
TOPSCAN COMPARISON CHART
TopScan Pro and Lite comparison chart highlighting features and specifications for informed decision making
Key Features of the Topdon TopScan OBD2 Scanner
Comprehensive Full System Diagnosis for 70+ Brands
The Topdon TopScan OBD2 scanner provides in-depth, full-system diagnostic capabilities for over 70 vehicle brands. This powerful tool allows users to perform thorough scans of all vehicle systems, including critical areas such as:
- Engine
- Transmission
- Airbag (SRS)
- ABS (Anti-lock Braking System)
- ESP (Electronic Stability Program)
- TPMS (Tire Pressure Monitoring System)
- Immobilizer
- Gateway
- Steering System
- Radio
- Air Conditioning (HVAC)
This extensive system coverage ensures that you can identify and address issues in virtually any part of your vehicle, making the TopScan a truly comprehensive diagnostic solution.
Intelligent DTC Repair Guide
Navigating diagnostic trouble codes (DTCs) can be challenging, but the Topdon TopScan OBD2 scanner simplifies this process with its integrated DTC Repair Guide. This feature acts as your personal diagnostic assistant, walking you through the complexities of vehicle diagnostics.
After retrieving fault codes, the TopScan doesn’t just display the code; it provides:
- Fault Code Definitions: Clear and concise explanations of what each fault code means.
- Repair Guidance: Step-by-step instructions and suggestions on how to diagnose and repair the issue indicated by the fault code.
Currently, the DTC Repair Guide is compatible with Chrysler/Dodge/Jeep/Fiat vehicles from 2010-2014, with ongoing updates expanding compatibility to more makes and models. This feature is invaluable for both novice and experienced users, providing the knowledge and direction needed to effectively troubleshoot vehicle problems.
Complete OBD2 Functionality
The Topdon TopScan OBD2 scanner operates as a full-featured OBD2 code reader, supporting all 10 modes of OBD2 testing. This comprehensive support is available for life, without any subscription fees, granting you access to essential vehicle data across a wide range of vehicles.
The TopScan’s OBD2 functionalities include:
- Reading DTCs (Diagnostic Trouble Codes): Retrieve current and pending fault codes.
- Clearing DTCs: Reset fault codes and turn off the check engine light (MIL).
- Live Data Stream: View real-time data parameters from various vehicle sensors and systems.
- I/M Readiness Monitor Status: Check the status of emissions-related systems for smog test readiness.
- Freeze Frame Data: Capture a snapshot of sensor data when a DTC is triggered.
- O2 Sensor Testing: Evaluate the performance of oxygen sensors.
- On-board Monitor Testing: Access results for on-board diagnostic monitoring tests.
- Evap System Testing: Initiate and monitor the Evaporative Emission Control System test.
- Vehicle Information (VIN): Retrieve vehicle identification number, calibration IDs, and calibration verification numbers.
- DTC Lookup: Access a built-in database to quickly look up DTC definitions.
With full OBD2 functionality, the Topdon TopScan empowers you to understand your vehicle’s health at a fundamental level.
Seamless Maintenance with Reset Functions
The Topdon TopScan OBD2 scanner helps you keep your car running smoothly by offering a suite of essential reset functions. The TopScan Lite version includes 8 commonly used reset functions:
- Oil Reset: Reset the oil life reminder after an oil change.
- Throttle Adaptation: Re-learn the throttle position after cleaning or replacement.
- EPB Reset (Electronic Parking Brake): Reset the electronic parking brake system for brake service.
- Steering Angle Reset: Calibrate the steering angle sensor after wheel alignment or steering system repairs.
- BMS Reset (Battery Management System): Reset the battery management system after battery replacement.
- DPF Regeneration (Diesel Particulate Filter): Initiate DPF regeneration to clear soot buildup (diesel vehicles).
- ABS Bleeding: Bleed the ABS system to remove air after brake repairs.
- Sunroof Reset: Initialize the sunroof after repairs or battery disconnection.
The TopScan Pro version expands on these capabilities by adding 5 additional advanced reset functions, including Injector Coding, Tire Pressure Reset, and more, providing even greater coverage for maintenance and repair tasks. These reset functions allow you to address common maintenance needs and warning lights, ensuring your vehicle stays in optimal condition.
Bi-Directional Control for Active Testing
The Topdon TopScan car scanner features bi-directional control, also known as active testing. This advanced capability allows the scanner to send commands to vehicle subsystems and components to perform specific functions. By activating actuators and components on demand, you can:
- Component Testing: Verify the operational status of individual components such as fuel injectors, coolant pumps, windows, and windshield wipers.
- System Integrity Analysis: Evaluate the overall health and responsiveness of vehicle systems.
- Fault Isolation: Pinpoint faulty parts more accurately by directly controlling and observing component behavior.
Bi-directional control significantly enhances diagnostic accuracy and efficiency, allowing for targeted troubleshooting and repair validation.
Extensive Repair Data Library
To assist users, particularly those new to vehicle diagnostics, the Topdon TopScan provides a comprehensive Repair Data Library. This knowledge base is designed to help users quickly familiarize themselves with vehicle diagnosis and access essential repair information.
The Repair Information Library includes:
- DTC Repair Guide: As previously mentioned, providing definitions and guidance for fault codes.
- Technical Service Bulletin (TSB) Lookup: Access official TSBs from manufacturers for known issues and repair procedures.
- DLC Location Guide: Find the diagnostic link connector (OBD2 port) location for various vehicle models.
- Warning Light Library: Understand the meaning of different warning lights on the dashboard.
This Repair Data Library serves as a valuable resource for DIYers and professionals alike, providing readily accessible information to support the diagnostic and repair process.
Key Programming for Expanded Service Offerings (TopScan Pro)
The Topdon TopScan Pro version steps beyond traditional diagnostics to offer key programming capabilities. This feature opens up new business opportunities for locksmiths and repair professionals, enabling them to provide enhanced services related to vehicle keys and immobilizer systems.
Key programming functions include:
- Number of Keys Programming: Program new keys and manage the number of keys associated with the vehicle.
- Key Learning: Learn new keys to the vehicle’s immobilizer system.
- All Keys Lost Programming: Program keys even when all existing keys are lost.
Note: Key programming is a standard feature on the TopScan Pro and is available as an optional upgrade for the TopScan Lite version. This advanced functionality allows businesses to expand their service offerings and cater to a wider range of customer needs.
Multi-Dimensional Data Display
The Topdon TopScan OBD2 scanner presents live data streams in multiple formats to suit different user preferences and diagnostic needs. Data can be displayed as:
- Text: Numerical values displayed in a list format.
- Graph: Visual representation of data changes over time, ideal for identifying trends and patterns.
- Dashboard-like Chart: Gauge-style displays that mimic a vehicle dashboard, providing an intuitive view of critical parameters.
The “Combine” function allows users to graphically display up to 4 data streams simultaneously on a single interface. This comparative data visualization enables users to effectively evaluate vehicle performance and make accurate, efficient diagnostic decisions.
AutoVIN & AutoScan for Streamlined Diagnostics
The Topdon TopScan is equipped with AutoVIN and AutoScan functions to accelerate the diagnostic process and save valuable time.
- AutoVIN (Automatic Vehicle Identification Number): Automatically identifies the vehicle’s make, model, and year of manufacture upon connection. This eliminates manual vehicle selection and ensures accurate system identification.
- AutoScan (Automatic System Scan): Automatically detects all vehicle systems and retrieves diagnostic trouble codes (DTCs) from each system. This provides a quick overview of the vehicle’s health and identifies areas requiring attention.
AutoVIN and AutoScan streamline the initial stages of diagnostics, allowing users to quickly access relevant information and focus on troubleshooting and repair.
Performance Testing for Vehicle Evaluation
The Vehicle Performance Test feature in the Topdon TopScan enables users to accurately measure vehicle acceleration and performance metrics. This function provides results based on:
- Set Speed Intervals: Measures acceleration times at predefined speed intervals.
- Fixed Distance Measurements: Records elapsed time over specific distances.
- 0-60 mph (adjustable) Testing: Measures the time it takes for the vehicle to accelerate from 0 to 60 miles per hour (or other user-defined speeds).
Performance testing is useful for evaluating vehicle health, identifying performance issues, and verifying repairs.
One-Click I/M Readiness for Emissions Testing
The Topdon TopScan simplifies emissions testing with a one-touch I/M readiness button. This feature allows for quick smog status checks and generates testing reports, making emissions pre-tests and on-road spot checks faster and more efficient.
With one-click I/M readiness, users can:
- Quickly Check Smog Status: Determine if the vehicle is ready for an emissions test.
- Generate Testing Reports: Create reports for record-keeping or sharing with repair facilities.
- Efficiently Assess Emissions Readiness: Save time and effort in preparing for emissions inspections.
This feature is particularly beneficial for annual inspections and routine vehicle maintenance.
Topdon TopScan OBD2 Scanner Specifications
- Bluetooth: 5.0 (connection range: 33 feet/10m)
- Mobile Device Support: Android 7.0 or above/iOS 11.0 or above
- Storage Temperature: -20°C~70°C (-4°F~158°F)
- Working Temperature: -10°C~50°C (14°F~122°F)
- Dimensions: 84.1*50.4*27.2mm (3.31*1.98*1.07 inch)
- Net Weight: 78g (2.75 oz)
- Multilingual Support: 18 Languages (English, French, Spanish, German, Italian, Russian, Portuguese, Polish, Japanese, Korean, Simplified Chinese, Traditional Chinese, Czech, Turkish, Finnish, Slovak, Serbian, Croatian)
Packing List
- TopScan Device *1
- Quick User Guide *1
- Package Box *1
