Heater Blower Motor - What is it? What is it for? Find out on Cars.com. ... Adjusting the fan speed sends a signal through a resistor to the blower motor to either pick up the pace or slow it down.

The heater blower motor reduces or increases the amount of air blowing through the dashboard vents based on the fan speed selected or, in an automatic climate control system, the interior ...

Kirkpatrick says “improper air flow across this resistor” from dirt or debris in the heater duct, a missing resistor module mounting gasket, damaged heater blower motor fan cage or “a ...

Honda reports that some 2009-12 Fit models may come into your store with a customer complaint that the blower motor only operates on high speed. One likely cause of the trouble, ... Replacing the ...

Cause:Often a blower motor short, but sometimes a bad blower motor resistor Fix: It all depends on how long you let it go. If you catch it early, the fix could be as easy as replacing the blower ...

It seems the problem is indeed the blower motor resistor. Now I can't seem to find one anywhere. I can find the OEM part for $100, but aftermarket parts usually run around $60 and they aren't ...

Last time, Vauxhall replaced the blower motor resistor and the thermal fuse, ... Replacement components for the Zafira B’s heating and ventilation system are to become available in November 2016.