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: I just bought a disc brake, should I leave the race it came with or should i replace it with the new one it came on my bearing

There should be an inner race and an outer race. The outer race should be the one that came inside the rotor. The inner race should be installed after and on top of the bearing and is the one that...

Q: I Reversed battery cables on My 1992 Mercedes SL500. Now it turns over but won't start

When the battery cables are reversed, It only takes an instant to do a lot of damage. The Alternator and the ignition modules are probably toast, And any or all of the ECU's are probably damaged. The good news, if...

Q: I USED to have a 1982 Ford Escort that would 'hangup' in 2nd. I got a temporary fix by replacing the fluid/filter but it 'relapsed

It is possible that there could have been a restriction in the system of some kind preventing fluid flow to the right places when it was needed. It is also possible that ther could have been an issue with the...

Related articles

Rules of the Road For Iowa Drivers
Driving on the roads requires knowledge of the rules, many of which are based on common sense and courtesy. However, even though you know the rules in...
What are the Car Pool Rules in Hawaii?
Hawaii is widely regarded as a land of vacation and relaxation, and as such, its scenic roads and routes are far better known than the state’s freeways. But, as with all...
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...