User Manuals, Instructions and Guides for asTech products.

asTech Duo App User Manual

Learn how to set up and use the asTech Duo App with this user manual. Follow 7 easy steps to start scanning your vehicle with the asTech device. Contact Customer Service at 1-888-486-1166 for assistance. Visit www.astech.com/quickstart for more information.

asTech Connect App User Guide

Learn about the working principle, components, controls, and operations of the asTech Connect App in this user manual. The asTech Connect System is a powerful service system for remote vehicle diagnosis and service. This guide explains how to use the asTech Complete and asTech Connect Dongle to submit remote repair orders. Suitable for vehicles complying with CAN/DolP/CAN FD/J2534 diagnostic protocol standard. Find out how to register and bind your device to your account. Explore the disclaimer and packing list.

asTech Device User Guide

Learn how to set up and use the asTech device with this user guide. Connect to your vehicle's OBD-II port and your network, and submit a support request if needed. Get the most out of your asTech device with this helpful guide.

asTech Connect Application User Guide

Learn how to set up and use the asTech Connect Application with this user guide. Follow step-by-step instructions to download the app, create an account, and connect your asTech device to a vehicle. Quickly get started with scanning and diagnosing issues. Contact customer service for assistance at 1-888-486-1166.