Category Archives: OBD Diagnostics

How to use OBD data to discover vehicle health, optimize for better performance… or use it to find complex “hair-pulling” car issues.

Everything You Wanted to Know about VAGCOM

Everything You Wanted to Know about VAGCOM

VAGCOM is a software package and interface cable that runs on Windows operating system. Ross-Tech, LLC has been developing and improving it since 2000. The name of the software was derived from Volkswagen AG or VAG. This is the former Volkswagen Group’s name. Currently the software for VAG-COM interface is known as VCDS. It’s simply… Continue Reading

How Does VAG-COM Work?

How Does VAG-COM Work?

VAG-COM is a package that can be purchased online that will allow you to run diagnostics on your car at home with no need to visit a mechanic. The result is that you can save yourself hundreds or even thousands of dollars and keep your car running better – even keeping it more efficient so… Continue Reading

What is an OBD Scan Tool?

What is an OBD Scan Tool?

Before answering what an OBD Scan tool is, first you need to know why they even exist. An important part of vehicle ownership is to keep it well maintained and available for use when needed. It can be a nightmare if you need your car for some important or urgent work and you cannot get… Continue Reading

Best Professional Automotive Diagnostic Scanner

Best Professional Automotive Diagnostic Scanner

Cars are one of the most beloved treasures to many people in the world and to keep it safe is their utmost priority. With technological advancements, safety equipment are also enhanced. Today, cars have their own scanning tools, which are capable of identifying the issues prevailing in the structure or mechanism of the car. You… Continue Reading

Why OBD II Scanner Is Your Friend

Why OBD II Scanner Is Your Friend

Imagine driving down a scenic road, enjoying your time, and you see the ‘check engine’ flicker go on. That would joy-kill moment. As the engine is a complex set of parts, performing any bolt-opening would worsen the situation if you are not experienced. Here is where the scanner OBD II reader steps in. This remote… Continue Reading

About Us

Total Car Diagnostics helps fellow home car owners, mechanics, technicians, garage shops, engineers, ECU programmers and auto repair centers — to significantly cut down on maintenance, repair costs, time, money, energy… and all other frustrating headaches involved with dealing with vehicles — by providing cost-effective advice, tools and recommendations.


facebook Total Car Diagnostics  LinkedIn Total Car Diagnostics  YouTube Total Car Diagnostics

Home | About Us | Contact | Terms of Service | Privacy Policy | Tuning Disclaimer | Affiliate Program | Shop

Address: Byron Bay, NSW, 2481, Australia.

© Copyright 2025 by Total Car Diagnostics. All Rights Reserved.