Engine codes come in a wide variety of variations, some specific to one vehicle or manufacturer and others that apply universally across all vehicles. If you are a fleet manager and own an OBD scanner or code reader, it is essential to understand what each code signifies. In this article, we’ll take you through an… Continue Reading
When your vehicle’s computer encounters an issue, it will send out a code. These codes have an established formula and can be read using an OBD port scan tool connected to the car’s OBD port. An OBD2 code typically consists of a letter prefix followed by four numbers. The initial number determines whether the code… Continue Reading
Cylinders are the chambers in an engine where fuel is burned and power created. These play a significant role in how cars and SUV engines function. Engines typically consist of four, six or eight cylinders. Each cylinder houses a piston, inlet and exhaust valves, spark plug, and fuel injector. Inline Cylinders are the empty chambers… Continue Reading
Before you can determine why your check engine light is illuminated, you need to extract the diagnostic trouble codes (DTC) generated by the onboard computer system. This can be done using an OBD2 scanner or code reader. These scanners or readers plug into your vehicle’s 16-pin OBD-II diagnostic connector located beneath the steering column. Follow… Continue Reading
OBD (on-board diagnostics) is the system responsible for collecting data from various sensors in a vehicle and processing it, then displaying the results as diagnostic trouble codes or DTCs. OBD systems are ubiquitous in vehicles manufactured since the 1980s, providing repair technicians with vital information that allows them to identify performance issues before they escalate… Continue Reading
On-Board Diagnostics (OBD) are the standards-based protocols that enable external devices to communicate with your car’s computer system. This system can be employed for various tasks, from emissions tests to diagnostics. OBD2 provides human-readable data on such things as speed, RPM and throttle position that is much easier to work with than OEM specific raw… Continue Reading
Before buying an OBD2 port reader, make sure you know what it can do. These devices can be useful for a variety of tasks, such as diagnosing a malfunctioning engine. Regardless of what your needs are, these tools can provide valuable information to help you decide which one is best for you. Fortunately, there are… Continue Reading
If you have ever wondered how to read car trouble codes, then an OBD-II or an EBD-Code reader can be a great tool to have around the house. These devices read the codes on a car’s on-board computer and can help you to identify various problems with your car. They can also be carried around… Continue Reading
If you are planning to use ODB2 as a database for data analytics, you need to know how to use CAN bus. CAN bus data is one of the most important types of data and has a lot of applications. Here’s how to use CAN bus data and its features. Read on for more information!… Continue Reading
If you’re having problems with your car’s OBD port, you might want to know how to resolve this problem. You can use an OBD-adapter to connect to your car’s diagnostic port. There are various types of adapters available, and you may also want to learn about CAN bus, DLC, and VPW protocol. Below are some… 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.
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.