Parts & Accessories Car inspection services Peace, mercy, and blessings of God be upon you. I just got an ODB device and I want to learn how to use it. Whoever wants to scan their car by computer to see if there's anything wrong with it, or wants to know why a specific light is on and wants to fix it, can contact me for free. I am in Al-Ahsa, Hofuf. Please do not call during Ramadan daytime 🙏