Ford Mustang Ambient Temperature Sensor (Switch) Replacement Costs

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Ambient Temperature Sensor (Switch) Replacement Service

How much does a Ambient Temperature Sensor (Switch) Replacement cost?

On average, the cost for a Ford Mustang Ambient Temperature Sensor (Switch) Replacement is $111 with $16 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
1998 Ford MustangV8-4.6L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$205.99	Shop/Dealer Price$253.74 - $340.75
2015 Ford MustangV8-5.0L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$126.53	Shop/Dealer Price$159.46 - $201.90
2004 Ford MustangV8-4.6L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$173.95	Shop/Dealer Price$218.73 - $296.74
2008 Ford MustangV8-4.6L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$185.99	Shop/Dealer Price$233.73 - $320.72
2014 Ford MustangV8-5.0L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$157.55	Shop/Dealer Price$198.27 - $264.01
2001 Ford MustangV8-4.6L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$173.95	Shop/Dealer Price$218.73 - $296.74
2009 Ford MustangV8-4.6L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$190.99	Shop/Dealer Price$238.44 - $325.22
2017 Ford MustangV8-5.0L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$131.53	Shop/Dealer Price$149.67 - $181.02

Show example Ford Mustang Ambient Temperature Sensor (Switch) Replacement prices

What is the Ambient Temperature Sensor (Switch) all about?

Modern automotive HVAC systems have advanced by leaps and bounds over those used just a few years ago. Today, many high and even mid-range cars offer automatic climate control. This function basically allows you to “set it and forget it,” allowing the car’s computer to control the heating and cooling based on your preferred interior temperature. In order to do this, the computer needs information about not only the temperature inside the car, but also the ambient temperature outside the car.

The ambient temperature sensor (switch) is located either behind the front grille or in the front bumper. Its only job is to monitor air temperature (which it does through increasing/decreasing resistance in response to temperature fluctuations). This information is transmitted to the car’s computer, which then adjusts the climate control to meet your specifications.

If the ambient temperature sensor is damaged or fails, the car’s computer will not be able to automatically control the HVAC system, and the heater and air conditioner will only work in manual mode.

Keep in mind:

Because of its location, the ambient temperature sensor can be easily damaged in even minor front-end collisions.
Sensor failure is common even without an accident.

How it's done:

The ambient temperature sensor switch is verified to see if it needs to be replaced
The defective ambient temperature sensor switch is removed
The new ambient temperature sensor switch is installed
The ambient temperature sensor switch is tested for operation
The vehicle is tested to ensure proper operation of the ambient temperature sensor switch

Our recommendation:

Without the information provided by the ambient temperature sensor, your car’s computer does not have sufficient data to control the interior temperature, and will revert to manual HVAC control. You’ll still be able to use your air conditioner and heater, but only in manual mode, not in auto. If you suspect a problem with the ambient temperature sensor, have it diagnosed by one of our expert mechanics and replaced if necessary.

What common symptoms indicate you may need to replace the Ambient Temperature Sensor (Switch)?

HVAC auto mode will not work
HVAC auto mode produces delivers inconsistent/incorrect operation
HVAC will only work in manual mode
Outside temperatures may display incorrectly

How important is this service?

Having automatic climate control is definitely a convenience, but not critical to the operation of your vehicle. The heater will still operate to clear the windows and provide heating and cooling on manual mode. If the ambient temperature sensor is faulty, have it replaced.

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Julio

23 years of experience

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Julio

23 years of experience

by Carl

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Jose

10 years of experience

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Edwin

40 years of experience

by Chad

Ford Mustang V8-5.8L - Engine idle speed is high - Mount Pleasant, South Carolina

Edwin showed up on time and was very thorough in checking the car. He was able to answer all my questions in a way I would understand.

Shay

28 years of experience

137 reviews

Shay

28 years of experience

by Fran

Ford Mustang V8-5.0L - Valve Cover Gasket - League City, Texas

Another great job.....Shay arrived a little early (which is great) and immediately got started on the repairs to our two vehicles. I had enough work scheduled that it filled up the entire morning and early afternoon. As in the past, Shay was very professional and worked very diligently on our cars. I will continue to schedule Shay for any future repairs that arise.

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