Get the read on your car issues with an OBD-II code reader. I tried out some of the top brands on the market to find the best ...

Fault Codes. Let’s start with a breakdown of what each digit of the OBD-II fault code means. This will help you understand the code itself. The first character identifies the system related to ...

The Autel AL319 OBD-II scanner was slow to boot up, slow to read codes, and difficult to navigate. Thanks to a single directional button, churning through the menus takes some practice (and patience).

One of the most thorough Bluetooth-based OBD-II automotive diagnostic scanners, the BlueDriver Pro Scan Tool combines access to basic and manufacturer-specific fault codes while delivering advice ...

Onboard diagnostics provide near-universal codes, allowing users to understand what is going wrong in their vehicle. By understanding the differences in OBD versus OBD II and the different code ...

OBD-II is an improvement over OBD-I in both capability and standardization. The OBD-II standard specifies the type of diagnostic connector and its pinout, the electrical signaling protocols available, ...

In addition to monitoring OBD-II parameters, the OBDLink MX will allow you to read DTCs (diagnostic trouble codes) and clear codes in the on-board computer.

The rare OBD-II automotive diagnostic scanner that has a multimeter electrical tester to track down an intermittent fault or check a light bulb, the Autel AutoLink AL539 does double duty.

Rev interfaces with a WiFi OBD-II dongle. If your check engine light is on or flashing, REV is able to check the engine code, list all of the engine codes stored in the vehicle, and reset the ...

Get the read on your car issues with an OBD-II code reader. I tried out some of the top brands on the market to find the best one for your needs. By Justin Helton Updated: Dec 11, 2024.

OBD II: Understanding Some of the Technology to Meet OBD II Standards. ... it takes roughly 64 times more ECM software "code" to control a '96 (OBD II) GM fullsize truck than it does a '91 version.