After waiting for the cable drivers and software to install, you’re ready to go. You might need to disable your antivirus for the software to install correctly because it’s been reported that many of those programs get triggered by Toyota Techstream as a false positive. The port is usually located below the steering wheel. Pop the disc into your computer, plug one end of your cable into that same computer, and plug the other end into the matching port underneath your car’s dash. Most versions only require a pc (preferably a laptop), the Techstream software itself, and a special mini VCI cable that will often come with the software when you buy it. Techstream is designed to be simple to use, and anyone can do it. You can even shut off the seatbelt alarm, but we recommend not doing that for obvious reasons. Choose how your key buttons function for a completely personalized experience. You can program new keys and reprogram your old ones. You can also set whether you want your car to illuminate when you open the doors, or if you want the windows to roll down when you unlock the doors.

Don’t want your doors to lock automatically lock when you start driving? Turn that feature off. You have a vast array of settings with which to tinker and change. Even if it’s something you can’t do yourself, at least you’ll know exactly what you need when you take it to the shop.ĭiagnostics isn’t all that Techstream software can do.

No need to break the bank for something like that. It may end up being something you can fix yourself, from adding some type of fluid to simply changing a fuse. When you look up the code, you’ll have a better understanding of what is wrong with your car. It will read the sensors and notify you of any errors it picks up by providing you with an error code. The first significant and obvious use is to diagnose issues with your vehicle’s function. Toyota Techstream is designed to connect and interact with your car’s internal computers.

Most of the time, it’s just a sensor going haywire or something else insignificant that ends up costing many times more than it should. It cast cost upward of a couple of hundred bucks just to get your car hooked up to this kind of software at an auto dealer garage. Not just that, but even more over your own life if you keep your vehicle purchases within the Toyota family. The Techstream Software can save you hundreds or even thousands of dollars over your vehicle’s lifetime. Toyota developed Techstream for internal use and for customers who want to be a little more hands-on when dealing with their car. Toyota Techstream is a diagnostic and customization software for use with Toyota, Lexus, and Scion car models.

Techstream cable and software