Skip the auto shop - Our mechanics make house calls

Q: My fan blower won't work

asked by on

I checked all my fuses and pulled out my ac switch control panel and everything seemed fine. I have power constantly running to the relay but it won't go to the blower. It's got a good ground but even if my truck is on and all the switches for it are on it won't run power to the purple power wire that goes to my blower.

My car has 130000 miles.
My car has an automatic transmission.

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

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!

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: Stalling at cold start, replaced idle air control valve 1990 Chevy P30 6.2 l diesel

Hi - there are a few other component problems that could be causing your poor cold starting. One or more failed glow plugs and air leaks in the air intake will cause poor cold-start and cold-running behavior. I would recommend...

Q: Fast Ticking sound coming from the engine.

Hi there. To see where the noise is coming from on the engine, first try removing the drive belt and starting the engine. If the ticking noise went away, then there is an issue with a pulley on an accessory...

Q: Camaro iroc z sat for 17 years... Won't start

The fuel in the tank is bad from sitting so long. The entire fuel system may need to be flushed and the carburetor rebuilt. This means that the fuel tank should be removed and cleaned. The fuel pump should also...

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...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...
How Much Does a Mechanic Make in Vermont?
Automotive technician jobs in Vermont have an average mechanic salary of $37k, with some mechanics earning a salary of $53k.