Onboard diagnostic systems warn about emissions and other performance issues. Read about this system and how to understand these codes here
WHAT IS OBD-II & UDS COMMUNICATION?, by Kartheek Lade
How To Read Your Onboard Diagnostics
On Board Diagnostics (OBD II)
What Is the OBD-II Port and What Is It Used For?
OBD2 Explained - A Simple Intro [2023] – CSS Electronics
Error code reader OBD-II / EOBD+CAN
OBD2 Explained - A Simple Intro [2023] – CSS Electronics
Complete OBD2 Tutorial: Mastering Car Diagnostic Tools & Systems
All About OBD Connection Systems - FleetGO®
OBDII Compatibility
OBD II - Onboard Diagnostic System Explained
How Does OBD-II Data Logging Work? — VTS Online Ltd
On-board diagnostics - Wikipedia
A brief intro to OBD-II technology - CNET
SP Tools CAN OBDII/EOBD/JOBD Scanner Code Reader