Tech Tip: Are GEARWRENCH diagnostic devices compatible with diesel vehicles?

Jan. 16, 2025

Yes, but the specific features and functions available for diesel vehicles may vary depending on the device model.

GEARWRENCH GWSMART07 7' Wireless Bi-Directional Diagnostic Tablet

Yes, GEARWRENCH diagnostic devices are compatible with most diesel vehicles, provided they adhere to the OBD-II standard, which has been mandatory for most vehicles manufactured since 1996 in the United States and 2001 in the European Union. However, the specific features and functions available for diesel vehicles may vary depending on the device model and the vehicle's make and model. For heavy duty diesel vehicles or commercial trucks, a specialized diagnostic device designed for those applications may be required. We recommend verifying compatibility with your specific vehicle to ensure the device meets your diagnostic needs.

About the Author

Bob Fohl

Bob Fohl, a.k.a. GEARWRENCH Bob, is the technical product manager for North America Hand Tools at Apex Tool Group. Fohl has worked at ATG for almost 20 years, specializing in providing key insights for understanding and operating new products, ensuring the GEARWRENCH product marketing team is well-informed and confident in presenting products to customers.