October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Blower Control Module

The blower control module receives command signals from the A/C-heater control panel, and amplifies and applies the signals to the blower motor to vary its speed. Command signals are based on blower setting and mode selection at the control panel, selected temperature, and difference between in-vehicle and selected temperature.