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 1,000 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

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!
  1. Home
  2. Questions
  3. Blower motor doesn't work

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: jeep won't get out of park and dash instruments not working.

Hello, thank you for writing in. The vehicle is likely going to be having electrical issues pertaining to a fuse, relay, or fusible link. When multiple systems are experiencing issues, there is typically something they have in common that has...

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: Steeering wheel is hard to turn like theres no power steering.

Hello. The symptoms you are describing can be caused by a few different things. If your vehicle was recently stuck in the mud then it may be possible that one of the suspension or steering linkage components was damaged and...

Related articles

How Do Power Car Windows Increase Passenger Safety?
Power windows are responsible for approximately 2,000 emergency room visits every year. When a power window closes, it exerts enough force to bruise or break bones, crush fingers, or restrict an airway. Though...
P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...