Mitsubishi Diamante Ambient Temperature Sensor (Switch) Replacement at your home or office.

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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 Mitsubishi Diamante Ambient Temperature Sensor (Switch) Replacement is $133 with $38 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2002 Mitsubishi DiamanteV6-3.5LService typeAmbient Temperature Sensor (Switch) ReplacementEstimate$192.83Shop/Dealer Price$222.29 - $288.17
1997 Mitsubishi DiamanteV6-3.5LService typeAmbient Temperature Sensor (Switch) ReplacementEstimate$171.97Shop/Dealer Price$201.23 - $266.48
2003 Mitsubishi DiamanteV6-3.5LService typeAmbient Temperature Sensor (Switch) ReplacementEstimate$172.83Shop/Dealer Price$202.31 - $268.20
1996 Mitsubishi DiamanteV6-3.0LService typeAmbient Temperature Sensor (Switch) ReplacementEstimate$1746.81Shop/Dealer Price$2169.76 - $3416.12
1994 Mitsubishi DiamanteV6-3.0LService typeAmbient Temperature Sensor (Switch) ReplacementEstimate$262.91Shop/Dealer Price$314.92 - $448.39
1995 Mitsubishi DiamanteV6-3.0LService typeAmbient Temperature Sensor (Switch) ReplacementEstimate$1746.81Shop/Dealer Price$2169.78 - $3416.16
1993 Mitsubishi DiamanteV6-3.0LService typeAmbient Temperature Sensor (Switch) ReplacementEstimate$267.91Shop/Dealer Price$319.77 - $453.12
2001 Mitsubishi DiamanteV6-3.5LService typeAmbient Temperature Sensor (Switch) ReplacementEstimate$177.83Shop/Dealer Price$207.54 - $273.62
Show example Mitsubishi Diamante 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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Excellent Rating

(34)

Rating Summary
30
3
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Trevor

22 years of experience
185 reviews
Trevor
22 years of experience
Mitsubishi Diamante V6-3.5L - Car is not starting - San Diego, California
Patient mechanic and was good in explaining what the issues were.

Rey

25 years of experience
103 reviews
Rey
25 years of experience
Mitsubishi Diamante V6-3.5L - Serpentine/Drive Belt - Woodland Hills, California
Rey is awesome! I originally booked an appointment for the wrong type of service based on what another mechanic told me. Not a problem for Rey! He had the right parts handy and did the job quickly and efficiently. He did a thorough job of inspecting my car and pointing out what needed to be addressed very soon and what could wait a little while, all with the utmost professionalism. He saved me a lot of money and time. Next time I need anything done on any of my cars, there's only one person I'll call. Rey!

Joshua

27 years of experience
709 reviews
Joshua
27 years of experience
Mitsubishi Diamante V6-3.5L - Distributor Rotor and Cap - Oakland, California
very knowledgeable.

Christopher

9 years of experience
38 reviews
Christopher
9 years of experience
Mitsubishi Diamante V6-3.5L - Distributor - Riverdale, Georgia
Christopher was very friendly and knowledgeable!!!! He answered every question and was very professional!!!!!!!

Excellent Rating

(34)

Rating Summary
30
3
0
0
1
30
3
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1
Number of Mitsubishi Diamante services completed
374+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mitsubishi MECHANICS
700+
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