Wiring Diagrams Part 3 - How To Read Automotive HVAC / Blower Motor Control Wiring Diagrams

In part 3 of the wiring diagram series, it's time to dive into 2 slightly more difficult diagrams. This video covers manual and automatic HVAC systems found in a 2015 Hyundai Sonata but, the circuits and their operation is common across many vehicles makes and models. We also share the answer and explanation from the t-shirt question in part 2 of our diagram series. Enjoy! Wiring Diagrams - Part 1 -    • How To Read, Understand, And Use A Wiring ...   Wiring Diagrams - Part 2 -    • Wiring Diagrams - Read Wire Color / Connec...   Blower Motor Diag Video -    • Use Basic Tools To Quickly And Easily Diag...