
Turn A Smartphone Into A Smart Diagnostic Tool

The TopScan is a pocket-sized tool that turns a phone into a scan tool and keeps up with its users as they go beyond basic scans. Connect the TopScan to the OBD2 port and begin diagnosing through the tool's app. The TopScan excels at the fundamentals. Capable of reading and clearing fault codes, and supports 60+ different vehicle makes across American, Asian, and European vehicles. The TopScan provides a comprehensive maintenance knowledge base to quickly get started on auto repair jobs. Access 8 maintenance services, AutoVIN technology, vehicle performance testing, and even bidirectional control through your phone. Added benefits of the TopScan include a full-system DTC Repair Guide and one-click I/M Readiness. TopScan offers two versions: the Lite and Pro. The TopScan Pro steps beyond the lite version by offering IMMO functionality and a total of 13 reset functions, including Injector Coding, Tire Pressure Reset, and Sunroof Initialization. Whether you're a DIY enthusiast or a professional technician, the TopScan has got you covered.


DTC Repair Guide
The TopScan offers DTC Repair Guide to walk you through the processes and codes of vehicle diagnostics. After reading the fault codes, the TopScan can display the definition of fault codes and offer guidance in how to repair it.
It includes the fault code definitions for all systems, such as Dashboard, Air Conditioning, and more. Currently, the TopScan is compatible with Chrysler/Dodge/Jeep/Fiat 2010-2014 (Compatibility expands as updates release).
Full System Diagnosis for 60+ Brands
The TopScan scanner allows the user to perform a comprehensive scan of all vehicle systems including engine, transmission, airbag, ABS, ESP, TPMS, immobilizer, gateway, steering, radio, and air conditioning for more than 60 brands.

Bi-Directional Control
The TopScan car scanner can get access to vehicle-specific subsystems and component parts that drive the actuators to perform a specific function.
This determines the integrity of the system or parts, allowing users to analyze and locate faulty parts more accurately.
Including fuel injectors, coolant pumps, windows, windshield wipers, and more.

Get All The OBD2 Data
TOPDON’s TopScan works as an OBD2 code reader and performs all 10 modes of OBD2 testing free for life, allowing you to access crucial information on even more vehicles. It also supports full functionalities including reading DTCs, clearing DTCs, Live Data, I/M Readiness Monitor Status, View Freeze Frame Data, O2 Sensor Testing, On-board Monitor Testing, Evap Testing, Read Vehicle Information, and DTC Look Up.
