What Is Diagnostics? Test Tools and How a Diagnostic Test Is Done
A fault code tells you where to look, not what is broken. Here are the four tool levels, why replacing the part named in a code loses money, and what real diagnosis requires.
Blog posts of '2020' 'April'
Mercedes Engine ECU Programming and SCN Coding
SCN coding is a Mercedes-specific process for updating vehicle ECUs and recalibrating updated ECUs to the vehicle after software updates are released.
Differences Between Clone Launch and Original Launch Devices
It is easy to tell original Launch devices apart from clone units. Original products come in dedicated packaging with a branded tablet and case.