RAM 3500 HD Truck 2WD L6-6.7L DSL Turbo (2008)
Blower Motor: Description and Operation
Description
DESCRIPTION
The blower motor (1) is used to control the velocity of air moving through the HVAC housing by spinning the blower wheel (3) within the HVAC air
inlet housing at the selected speed.
The blower motor is a 12-volt, direct current (DC) motor mounted within a plastic housing with an integral wire harness connector (2) and squirrel
cage-type blower wheel (3) that is secured to the blower motor shaft (4). The blower wheel is positioned within the air inlet housing on the passenger
side end of the HVAC housing.
