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Screen Shot of the Diagnostic Wizard

Created Specifically for the DIYer

Complex engine electronics are easy to understand when you have the right tools. Now, you can solve the mystery of the Check Engine Light. Keep your engine performing at peak efficiency. Diagnose and solve common engine problems and more!

Solve Pesky Problems Yourself

How AutoTap Express DIY Works

The complex electronics in today’s vehicles require more than a socket wrench and a long Sunday afternoon to diagnose and solve problems. You need an electronic diagnostic interface designed especially for the Do-It-Yourselfer.

AutoTap Express DIY links the special OBDII (CAN) plug-in- port under your dash of your car or light truck to your computer. Then, AutoTap Express DIY translates the signals from your vehicle’s computer-controlled sensors to the Diagnostic Wizard’s easy-to-read screens.

It’s simple to use. And oh man, it can save you money.

A quick install of the software on your laptop or netbook and you’re ready to go. The intuitive program helps you every step of the way with the most common problems do-it-yourselfers face.

Frequently Asked Questions