Heater & Defroster
- Identify, describe and demonstrate the heater(s) and defrosters.
- These may vary by vehicle.
“Here are the controls for the various heaters. These include the driver-defroster, mid-ship, rear, and stepwell fans as well as the temperature control knob. There is also a knob that controls whether air is directed to the driver or defroster.”
![](https://gregscdlhelp.com/wp-content/uploads/2023/10/IMG_3621-768x1024.jpg)
![](https://gregscdlhelp.com/wp-content/uploads/2023/10/IMG_3622-768x1024.jpg)