Q: AC blower working intermittently

asked by on

The AC blower on my car only works intermittently. The mechanic says it is most likely an electrical issue since everything else was replaced and is in working order.

The main cause of intermittent blower motor failure for your AC is the blower motor itself. I would suggest having a technician, from YourMechanic, come out and replace the blower motor and test resistance on the winding and replace it as necessary.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. AC blower working intermittently

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: Anti-theft preventing car from starting

Hello. The first thing I would do is try to reset or disable the anti-theft system. This can be done by locking the doors with the power lock, and closing all the doors and the trunk. Then you wait 30...

Q: How Frequently Should I Have My AC System Recharged?

The refrigerant in an automotive AC system circulates through a sealed system. It is designed to be totally leak-free and usually is. Many vehicles are driven for years and years without needing any refrigerant added to the AC system. ...

Q: Security light flashes rapidly trying to start truck everything comes on but it won't start

You may still be in lockout and the security system is keeping you from starting the car. When the car was entered without the key, it no doubt triggered the immobilizer and that will have to be reset. It's might...

Related articles

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...
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...
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...