Q: Q: Multiple problems with my car.

asked by on

My heat isn't working, I need a bulb for the inside lights on my dashboard, and horn isn't working. In addition to all that, my Check Engine light keeps coming on.

I suggest you leave this extensive list of issues to a professional technician, such as the ones at YourMechanic for repair. These problems are likely unrelated and will require individual attention. The dash lights and horn are probably issues with your electrical system. The heater relies on engine coolant for proper operation, so a heater malfunction would indicate a problem in the cooling system. Finally, the powertrain control module (PCM) illuminates the check engine light when it perceives a problem in one of the onboard systems. This light can be triggered by hundreds of things and requires a qualified technician for diagnosis.

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. Q: Multiple problems with my car.

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: Asd relay clicking it wont start

Hello. On your particulate vehicle you should be able to disarm the anti-theft by either locking/ unlocking the driver's door or unlocking the liftgate with the key. If doing it that way does not disable the alarm system you may...

Q: Why does my B1 service code show? I serviced it 3 months ago

The service intervals for Hondas are set to turn on the service light at a certain mileage and should be every 5,000 miles. If whoever did your last service did not reset the service back to zero then the light...

Q: Ac not blowing out of vents turns on but doesn't come out

Hi! It is sounding like you may have a bad blower motor control module. It is located under the dash next to the blower motor. A technician can test it with a volt meter to verify its proper operation. I'd...

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...
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...