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Home >> Ford >> 2015 >> Transit-350 HD Base, Van Cargo Extended >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 110 (Rear Climate Control System) >> Description And Operation >> Rear Climate Control - System Operation and Component Description >> Component Description >> Rear Blower Motor Speed Control
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Rear Blower Motor Speed Control

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.

Rear blower motor speed controls are solid-state switches that use a PWM signal from the RHVAC control module to determine the desired rear blower motor speed. The blower motor speed controls then provide a variable ground feed for the blower motors.