Controls and Compressor Operation
WARNING: This page is about a different car, the 2016 Ford Transit-350 HD, 2016 Ford Transit-350, 2016 Ford Transit-250, and 2016 Ford Transit-150. However, it is still accessible from the selected car via links, so may be relevant.
All customer commands for the rear climate control system come through the RHVAC control module. The front A/C system must be operating for the rear climate control system to cool and reduce the relative humidity of the air inside the vehicle.
A/C Compressor Operation
For information on the A/C compressor and clutch operation, Refer to: Climate Control System - System Operation and Component Description .