Cyber security firms report that 97% of "keygens" for automotive software contain remote access trojans (RATs) or cryptocurrency miners. When you run a cracked license activator, you are likely giving the attacker access to your entire workshop network.
Yes—if you own a Windows tablet or laptop and work on modern cars.
The free version is useless for professionals. The license key transforms your generic code reader into a $2,000 dealer-level scanner for the price of a dinner out.
Final Advice: Buy directly from the developer or a verified reseller. Never pay for a "key extraction service." And if you see a "free key generator" website, close the tab immediately—they want your credit card info, not to help you fix your check engine light.
Have a specific error code you are trying to read? Or need help finding your Hardware ID? Drop a comment below and we will walk you through it.
Disclaimer: We are not affiliated with Palmer Performance Engineering. This guide is for educational purposes regarding legitimate software licensing. Please support software developers by purchasing official licenses.
TouchScan is a diagnostic software used for automotive OBD-II troubleshooting. To unlock its full features, users require a license key
, which is typically obtained through a one-time purchase or provided by hardware manufacturers. What is a TouchScan License Key?
A license key is a unique alphanumeric code that validates your copy of the software. While the software can be downloaded for free as a trial, the key is necessary to: Unlock Full Diagnostics
: Access all supported PID (Parameter ID) data and advanced diagnostic features. Clear Trouble Codes
: Enable the ability to reset Check Engine lights and clear stored error codes. Receive Updates
: Stay current with the latest vehicle databases and software improvements. How to Obtain a Key There are two primary ways to get a legitimate license key: Direct Purchase : You can buy a license directly from the OBDwiz/TouchScan official website Hardware Bundles : Many OBD-II adapters, such as those from touchscan license key
, include a license for the software (often branded as OBDwiz) in the box or via a digital voucher. Activation Process
Once you have your key, activation is usually straightforward:
Open the TouchScan application on your Windows PC or device. Navigate to the Enter your License Key exactly as they appear in your confirmation email. while connected to the internet to verify the credentials. Lost License Keys
If you have previously purchased a license but cannot find your key, the official software website provides a License Key Recovery
Getting Started with TouchScan: Your Guide to License Keys and Activation
If you're looking to turn your laptop or Windows tablet into a powerful vehicle diagnostic tool, TouchScan by OCTech, LLC is one of the most reliable options available. Whether you're trying to clear a "Check Engine" light or monitor real-time fuel economy, having a valid TouchScan license key is the first step to unlocking its full potential. What is a TouchScan License Key?
A TouchScan license key (or activation code) is a unique string of characters that authorizes your copy of the software. While the software offers a two-week free trial, you must purchase a license for long-term use.
Standard License: Typically costs around $39.95 USD and covers generic OBD-II diagnostics for all 1996 and newer vehicles.
Professional Add-On: Available for approximately $29.95 to $44.95 USD, this expands your capabilities with advanced graphing, custom PIDs, and data mapping. How to Get Your License Key Officially
To ensure your software is genuine and eligible for free unlimited updates, always obtain your key through official channels like the OBDSoftware.net website.
Purchase Online: Visit the official store at OBDSoftware.net to buy the software. Cyber security firms report that 97% of "keygens"
Check Your Email: After purchase, the license key and activation instructions are sent directly to the email address you provided.
Try Before You Buy: You can request a trial activation code on the TouchScan Trial page to test the software for 14 days. Step-by-Step Activation Guide
Once you have your key, activating the software is a quick process:
Download & Install: Get the latest version from the official download page.
Navigate to License Settings: Open TouchScan and go to Setup > About > License.
Enter the Key: Input your activation code exactly as it appears in your confirmation email.
Restart: Close and restart the software to finalize the activation and unlock all features. A Note on "Free" License Key Cracks
You may encounter sites offering "TouchScan license key cracks" or "free serial generators". Avoid these risks. Using pirated keys often leads to: TouchScan OBD Software for Windows - OBDSoftware.net
Q: Can I use one TouchScan license on two laptops? A: Generally, no. The standard license is for one computer. If you try to activate it on a second PC, it will deactivate the first one. You need a "Floating License" or a second purchase for a shop with multiple diagnostic bays.
Q: My key works, but I can't read Transmission codes. Why? A: You likely bought the "Standard" license. To read Transmission (TCM), ABS, or Airbag (SRS) codes, you need the "Enhanced" license for your specific vehicle make (e.g., Ford Enhanced, GM Enhanced).
Q: Does TouchScan work with a cheap eBay ELM327 Bluetooth? A: It will connect, but poorly. TouchScan relies on fast data streams. Cheap Chinese clones drop packets. For a license key to be worth it, you need a quality cable like OBDLink SX (USB) or EX (USB). Disclaimer: We are not affiliated with Palmer Performance
Once you have paid for your key, do not panic if it fails the first time. Follow this exact workflow:
Step 1: Install the correct driver Do not use Windows automatic driver update. Install the "TouchScan USB Bridge Driver" from the official disc or download portal.
Step 2: Plug in the dongle Connect your Auto-Pro interface to the laptop and a 12v power source (or car OBD port). The LED should turn solid green.
Step 3: Launch the software
Click "Register" or "Enter License." You will see a screen with your HWID (e.g., HWID-8F3A-22B1).
Step 4: Offline vs. Online activation
Step 5: The "VIN License" pop-up If you bought a single-VIN license, the software will ask for the specific car's VIN before programming. You cannot change this easily, so double-check the VIN number.
There is no such thing as a universal “free” TouchScan license key. The software is commercial, and keys must be purchased. Here are the legitimate sources:
TouchScan is a powerful PC-based diagnostic software package developed by Drew Technologies, now part of Opus IVS. It is widely used by automotive professionals and DIY mechanics to communicate with vehicle OBD2 (On-Board Diagnostics) systems, read and clear trouble codes, view live data streams, and perform advanced functions like bidirectional controls and module programming.
However, to unlock its full potential, users need a valid TouchScan license key. Without it, the software runs in a limited demo mode, restricting access to critical diagnostic functions.
In this comprehensive guide, we will cover:
