Overall, extracting your DTC codes using a scan tool is fairly straightforward. Turn the ignition on without running the engine and then plug your scanner into your vehicle’s OBD port. Your tool should automatically turn on and will either cycle through the codes or allow you to scroll throug...
A data port lock is a cap that encases the OBD port, preventing thieves from bypassing your car. This device is useful since thieves can access the onboard computer. It’s because a car’s onboard diagnostic (OBD) is universal. Using a data port lock will be tough for anyone to acces...
What Is OBD Tuning And What Is Engine Tuning Via The OBD PortAl Hunter
Onboard diagnostics (OBD) can improve fleet performance by collecting data on driver behavior, efficiency, vehicle systems, and maintenance and repair needs.
Learn what the normal transmission temperature is, factors affecting temperature, and how to check transmission temperature. Keep your car running smoothly!
The OBD I was initially externally connected to the console of a car, while the OBDII is now integrated within the vehicle itself. The original OBD was used until OBDII was invented in the early 1990s. To learn more about the value of the OBD port, read this white paper: Preserving ...
Depending on the type of vehicle, the port could have a 16-pin, 6-pin or 9-pin configuration. What’s the difference between an OBD and OBDII? An OBDII is, simply put, the second generation of an OBD or OBD I. The OBD I was initially externally connected to the console of a car...
Learn about the different types of telematics systems and how you can implement your own telematics solutions.
Modern ECU remapping, on the other hand, is invisible. “Quite often we will go to a client and plug into their OBD port [the car’s self-diagnostic system] and discover it’s already been re-mapped.” The only way to tell is by having your car’s ECU ‘read’ by a remap special...
If you purchased a car built after 1996, it probably has an OBD-II port. But what is it for, and how do you diagnose errors with it?