Mercedes-Benz 400E Car AC Fan Control Module Replacement at your home or office.

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Car AC Fan Control Module Replacement Service

How much does a Car AC Fan Control Module Replacement cost?

On average, the cost for a Mercedes-Benz 400E Car AC Fan Control Module Replacement is $418 with $323 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1992 Mercedes-Benz 400EV8-4.2LService typeCar AC Fan Control Module ReplacementEstimate$760.99Shop/Dealer Price$939.99 - $1437.62
1993 Mercedes-Benz 400EV8-4.2LService typeCar AC Fan Control Module ReplacementEstimate$740.99Shop/Dealer Price$920.02 - $1417.67
Show example Mercedes-Benz 400E Car AC Fan Control Module Replacement prices

What is the AC Fan Control Module all about?

Depending on the make and model you drive, the AC fan control module may be located on the firewall under the hood, or somewhere else in the engine compartment.

The AC fan control module controls both the blower motor inside the cabin, and the cooling fans in front of the radiator. If the module fails or begins to experience problems, you may notice that your cooling fans run for a very long time, or don’t run at all. You may also experience problems with the blower motor inside the cabin.

The AC fan control module is an electronic component, and because it’s mounted inside the engine compartment, it’s subject to high temperatures that may cause damage over time. It may also experience electrical problems, including wiring damage. There are also other problems that can mimic AC fan control module failure.

Keep in mind:

  • AC fan control module operation is not checked during maintenance service.
  • Relay failure and other problems can mimic AC fan control module failure.

How it's done:

  • The AC fan control module is verified that it needs to be replaced
  • The defective AC fan control module is removed
  • The new AC fan control module is installed
  • The AC fan control module is tested for operation
  • The AC is tested to ensure proper operation of the AC fan control module

Our recommendation:

The AC fan control module is responsible for operating a significant number of components on your car, but because it’s an electronic component and relies on other parts for operation, there are many potential issues that could render it inoperable. As such, if you suspect a problem with your AC fan control module or another AC problem, have one of our expert mechanics inspect and repair it as required.

What common symptoms indicate you may need to replace the AC Fan Control Module?

  • Cooling fans run for longer than normal after car is turned off when outside temperature is not high
  • Cooling fans inoperable
  • AC does not operate (blower will not work but compressor turns on)

How important is this service?

While the AC fan control module is responsible for controlling both the blower motor and the cooling fans, there are other components here that could be the culprit. These range from the fan resistor pack to the fan relay and more. We recommend having our expert mechanics diagnose the system to determine the actual underlying problem.

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Rating Summary
5,332
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5,332
192
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Ryan

5 years of experience
60 reviews
Ryan
5 years of experience
Mercedes-Benz 400E V8-4.2L - Power Steering Pump - Phoenix, Arizona
ryan was good but you service was nasty ,and i will never used you all again. I was a good customer and i spend money with you for over 3 years and i never thought i would get that kind of service..

Kiri

20 years of experience
372 reviews
Kiri
20 years of experience
Mercedes-Benz S550 V8-5.5L - Serpentine/Drive Belt - Camden, New Jersey
Got the job done

John

27 years of experience
1057 reviews
John
27 years of experience
Mercedes-Benz GLA250 L4-2.0L Turbo - Brake Pads Replacement (Front, Rear) - League City, Texas
He completed my service in a very professional manner. He also was neat, clean and organized while performing my service. I was very satisfied with John's quality of work.

Dante

36 years of experience
98 reviews
Dante
36 years of experience
Mercedes-Benz 300TE L6-3.0L - Car is not starting - Long Beach, California
Easy and convenient!

Excellent Rating

(5,730)

Rating Summary
5,332
192
54
29
123
5,332
192
54
29
123
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