In this video, ScannerDanner talks about potentiometers and pressure sensors (what can be shared, and what can't be shared), power and ground-side switching, and how to dissect and read a diagram, as well as what can be drawn through and what shouldn't be drawn through as you are mapping out a diagram.
Paul Danner (aka ScannerDanner) is an ASE L1-certified Master Technician with nearly 30 years of field experience in electronic, electrical, and driveability diagnostics. For over 20 years he has been employed as an instructor at Rosedale Technical College, where he has taught Engine Performance Diagnostics and Electrical and Electronic Systems troubleshooting.
In addition to his popular YouTube content, Paul offers premium content on his site, ScannerDanner.com. We encourage you to check it out! You may also be interested in his book, "Engine Performance Diagnostics", available exclusively on AESWave.com.