Why is my truck blowing hot air on one side and cold air on the other?

Why is my truck blowing hot air on one side and cold air on the other?

Blend door actuators are the most common reason for the car air conditioning to blow cold air on one side and hot air on the other. They can be diagnosed with an advanced scan tool. If it does not move with the adjustments and commands, there is a problem with the blend door actuator and it will need to be replaced.

Why is my passenger side blowing cold air?

Blend door actuators are the most common reason for the car air conditioning to blow cold air on one side and hot air on the other. They can be diagnosed with an advanced scan tool. If the actuator is clicking, this is another sign it will probably need to be replaced.

Why is cold air blowing when the heat is on?

Your furnace may be blowing cold air because the filter is too dirty. A dirty air filter blocks airflow over the furnace’s heat exchanger, causing it to overheat. When overheating, your furnace can trip a high limit switch, causing the furnace burners to shut off so that the heat exchanger does not crack.

What do I do if my heat is blowing cold air?

When your furnace blows cold air, try turning the heating unit off and on. If the air feels warm for a moment or two, then switches to cold, it may be that the flame sensor is dirty. With a dirty flame sensor, your gas burner won’t stay lit, causing the air to go cold soon after the furnace turns on.

How do I know if my blend door actuator is bad?

Signs You Need A New Blend Door Actuator

1. Knocking. Knocking sounds can almost always be attributed to a failing blend door actuator.
2. Clicking.
3. Any Other Strange Noises.
4. Inconsistent Airflow.
5. Inconsistent Temperature.
6. Wrong Temperature.

Where is blend door actuator?

The blend door actuator is typically located closer to the heater core and evaporator than the mode door.

How much does it cost to fix a blend door actuator?

Blend Door Actuator Replacement Cost The blend door actuator usually costs between $100 – $300 depending on the car’s make and model, before labor costs. On average you can expect to pay around $150 for the actuator itself.

Where is the actuator located?

The AC actuator is located above or below the coil. It can be set to either single speed or variable speed. When it is not working properly, your AC will be ineffective, and your power bills can skyrocket.

Why is my heater not blowing out hot air?

First, check to make sure the thermostat is set correctly. You will want to make sure that the fan control is set to auto, and not ‘on’. If the thermostat appears set correctly, turn off your heater at the thermostat and check the filter. If the filter is dirty, replace it.

How do you reset electric furnace?

How to Reset an Electric Furnace

1. First, turn off the power supply to the furnace by turning off the breaker in the circuit box.
2. Locate the reset button on the furnace and press it to reset the furnace.
3. If the button is popped up, press it down.
4. Return the cover to the blower compartment and turn the power on.

Where is the heater blend door actuator located?