Understanding Professional Car Diagnostics: Why It Takes Time and Expertise . Andrei here from Main Street Auto Repair in downtown Walnut Creek. We discuss the reality of professional automotive diagnostics, explaining that it requires over $60,000 in specialized equipment and tens of thousands of dollars in training. We demonstrate how proper electrical diagnostics involves hooking up scopes, recording data, and test-driving the vehicle under various conditions (highway, city streets, uphill/do

[nonda Auto DIY Center] P0300 is one of the most common engine error codes, it stands for [Random / Multiple cylinder misfire detected. Engine misfire]. Check out this self-repair video tutorial created by nonda's expert mechanics. Fix it yourself and save $$$ on your repair fees. Don't forget to claim your FREE ZUS Smart Vehicle Health Monitor here https://bit.ly/FreeZUSOBD and get an in-depth diagnosis of your vehicle condition. Don't forget to follow us, more awesome videos updated daily. | n