Skip the auto shop - Our mechanics make house calls

Q: Air conditioner not working.

asked by on

I have no air conditioning or heat. The blower works, but the air conditioner light does not light up.

A: The A/C and heat are two separate systems, ...

The A/C and heat are two separate systems, so usually I would look at the blower and its circuit. But since you say the blower is working properly, I suspect a problem with the blend doors or possibly the automatic temperature control unit. I suggest having a trained professional, such as one from YourMechanic, diagnose and repair your problem.

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

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: Can a A3,2l audi transmission control module be used on a 2l golf 5 GTI? VW Golf

Hi there - it MAY be possible, if both models use the same transmission (02E for example - 6-speed, dual clutch, etc.) to use the same controller. But - I would expect to have to have the software reflashed for...

Q: Steering wheel is locked. I have tried turning left and right and jiggling the key but nothing happens - 2012 Volkswagen Jetta

I would recommend attempting this again to see if you can release the ignition. If you cannot release the steering wheel, I would then ask someone who is larger than you who may have more strength to try. If they...

Q: Getting error code P0673

Taking your car on a road trip should be fine. This code that you are getting is for a glow plug issue. These are typically only used to warm the car up before starting it. Once you get back you...

Related articles

P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the P0052 code means This code is seen when the Engine Control Module (ECM) tries to control the...
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 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.