Q: How does the automatic climate control system detect the temperature?

asked by on

How does the automatic climate control system detect the temperature?

In order for the automatic climate control system to work, it needs to know the temperature inside, as well as the temperature/amount of sunlight entering the cabin. It gets this information from two sensors.

  • Sunlight Sensor: The sunlight sensor can be found on the dash of your car, close to the windshield.

  • Temperature Sensor: The temperature sensor is located on the dash, to the right of the steering column.

Tip

Both the sunlight sensor and the temperature sensor need to be unobstructed in order to operate correctly.

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. How does the automatic climate control system detect the temperature?

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: Coolant Temperature Gauge

Hello. This potentially sounds like a combination of a faulty thermostat that may be stuck open and possibly a faulty coolant temperature switch that is causing the cooling fans to not come on. For a more precise diagnosis, I recommend...

Q: Q: How do you improve the fuel economy?

The amount you have to shell out at the pump can be staggering, particularly if your car is a daily driver. Knowing how to improve your fuel economy will cut down on the shock to your bank account. Here are...

Q: Tnemp gage fluctuating on my 2012 Honda accord. Lx. Just replaced the radiator, cap and thermostat within 3 weeks If I turn the he

You may have a leaking heater core if you smelled coolant coming out of vents. Have the system pressure tested to locate the leak and see if heater core in dash is leaking and need replaced.

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...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.