TechTune & Diagnostics Depot

DoIP Diagnostics Explained: Faster OEM Scanning (2026)

DoIP (Diagnostics over IP) is replacing classic CAN diagnostics in modern vehicles. Here’s what it i...

Build a Local OEM Diagnostic Lab with VMs (ODIS, ISTA, Xentry, JLR) in 2025

Shops keep downloading random VM images of ODIS/ISTA/Xentry and then struggle with drivers, VCI pass...

EV & Hybrid High-Voltage Battery Diagnostics and SOH Reporting in 2025

EV and hybrid customers now expect a battery health report before buying or repairing a vehicle. Thi...

ADAS calibration setup for independent workshops (2025)

ADAS systems (ACC, AEB, LDW, 360° cameras) are now standard and every glass/bump repair sends vehicl...

How to Unlock SGW/SFD and Work with DoIP in 2025

Modern FCA/Stellantis, VAG, BMW and Mercedes models come with diagnostic gateways (SGW, SFD, online ...

ECU Chip Tuning: Benefits and Drawbacks for Everyday Car Owners

Discover the advantages and risks of ECU chip tuning, including impacts on power, fuel efficiency, e...

Diagnostic and ECU Flashing Tools from Legacy to Modern

Explore the complete history and evolution of automotive diagnostic scanners and ECU tuning equipmen...