OBD Tools

OBD stands for On-Board Diagnostics and is a computer system inside of a vehicle that tracks and regulates a car's performance. This on-board computer system collects information from the network of sensors inside the vehicle, which the system can then use to regulate car systems or alert the user to problems.


Complete Your Diagnostic Toolkit

While an OBD2 scanner is essential for reading engine codes and pinpointing mechanical faults, many dashboard warning lights are actually caused by underlying electrical issues. We highly recommend pairing your scanner with our 12V & 24V Battery Testers to easily rule out a failing battery or alternator.

If your scanner reveals fuel system, exhaust, or engine efficiency codes, check out our premium range of Rislone Performance Additives to help clean your system, resolve engine issues, and keep those warning lights off for good.