Blower Motor Switch
The blower motor switch completes the blower motor ground circuit by directing current through one or more of the blower motor resistors (except high speed), or directly to ground through the blower motor switch (high speed).
The blower motor switch completes the blower motor ground circuit by directing current through one or more of the blower motor resistors (except high speed), or directly to ground through the blower motor switch (high speed).