Skip the auto shop - Our mechanics make house calls

Q: Blower motor doesn't work

asked by on

I have replaced the blower motor and resistor and fan speed controller lines. Flushed and verified that the heater core works checked collect levels and all fuses checked all connections in the circuit for melted wires and mouthing Wonder where to go from here

My car has 120000 miles.
My car has a manual transmission.

Hi There, I would suggest also check power to the blower motor relay. The blower motor relay supplies power to this motor when you turn the switch to "on" that can sometimes fail. When this happens, you may notice that you will not feel anything blowing out of the vents at all. This may also cause the blower motor to work intermittently. I would suggest having an expert from YourMechanic come to your location to diagnose your vehicle’s blower motor system.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: Is there any relation between the sparks plugs not changed and affecting the valve cover

Hello. The spark plugs should not have any direct relationship to the valve covers. If there is a leak going on in the valve covers then the leaking oil can affect the spark plugs and cause a misfire, but as...

Q: started jeep then died

Hello. Your 2004 Jeep TJ may have a voltage regulator inside of the alternator that is beginning to go bad or a dirty/faulty idle air control valve. I suggest that you have a technician check the condition of the alternator...

Q: When I release the brake pedal, there is a clunk sound.

What you may be hearing is the brake pads shifting inside the brake pad caliper bracket. You should have the brakes inspected to make sure the brake pads anti rattle clips are in place and the pads are in good...

Related articles

What Causes Hoses to Leak?
While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission...
How Long Does a Distributor O Ring Last?
The distributor is part of the ignition system in your vehicle and its purpose is to route high voltage from the ignition coil to the spark plug. The spark plug then...
How Long Does a Heater Control Valve Last?
Keeping the right amount of coolant in a car is essential in keeping the engine at the right temperature. Failing to have the right amount of coolant or even bad elements...