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      Your concern might be complex to diagnose and may require additional equipment to pinpoint the cause. In this case, you'll receive Digital Inspection results plus a quote to perform deeper diagnostic/test procedures.

      Top 20 Evaporator temperature sensor replacement Shops in Knoxville, TN (page #4)

      Quick Service Tire & Auto Center

      Quick Service Tire & Auto Center

      4.8
      Good Standing
      Mo-Fr 8:00 AM – 5:00 PM
      Sa-Su Closed
      Christian Brothers Automotive Knoxville

      Christian Brothers Automotive Knoxville

      4.8
      Good Standing
      Mo-Fr 7:00 AM – 6:00 PM
      Sa-Su Closed
      PRO TOY

      PRO TOY

      4.8
      Good Standing
      Mo-Th 7:30 AM – 5:30 PM
      Fr 7:30 AM – 4:30 PM
      Sa-Su Closed
      European Auto Garage

      European Auto Garage

      4.8
      Good Standing
      Mo-Fr 7:30 AM – 6:00 PM
      Sa-Su Closed
      Seymour Oil & Lube

      Seymour Oil & Lube

      4.8
      Good Standing
      Mo-Fr 9:00 AM – 6:00 PM
      Sa 8:00 AM – 4:00 PM
      Su Closed
      Fred's Garage

      Fred's Garage

      4.8
      Good Standing
      Mo-Fr 8:00 AM – 6:00 PM
      Sa 9:00 AM – 3:00 PM
      Su Closed
      Matlock Tire Service & Auto Repair of Hardin Valley

      Matlock Tire Service & Auto Repair of Hardin Valley

      4.8
      Good Standing
      Mo-Fr 7:00 AM – 5:30 PM
      Sa 7:00 AM – 1:30 PM
      Su Closed
      Stevenson Tire

      Stevenson Tire

      4.8
      Good Standing
      Mo-Fr 7:30 AM – 5:00 PM
      Sa 7:30 AM – 12:00 PM
      Su Closed
      Hayes Alignment & Tire Service

      Hayes Alignment & Tire Service

      4.7
      Good Standing
      Mo-Fr 8:00 AM – 5:00 PM
      Sa-Su Closed
      Miller Brothers Auto Repair and Collision Center

      Miller Brothers Auto Repair and Collision Center

      4.7
      Good Standing
      Mo-Fr 7:30 AM – 5:30 PM
      Sa-Su Closed
      CAR FIX Farragut

      CAR FIX Farragut

      4.7
      Good Standing
      Mo-Fr 7:00 AM – 6:00 PM
      Sa-Su Closed
      AFFORDABLE AUTO REPAIR

      AFFORDABLE AUTO REPAIR

      4.7
      Good Standing
      Mo-Fr 8:00 AM – 5:00 PM
      Sa-Su Closed
      AutoPro Maryville - a Main Street Auto shop

      AutoPro Maryville - a Main Street Auto shop

      4.7
      Good Standing
      Mo-Fr 8:00 AM – 6:00 PM
      Sa-Su Closed
      Midas

      Midas

      4.6
      Good Standing
      Mo-Sa 7:30 AM – 6:00 PM
      Su Closed
      C&D Tire

      C&D Tire

      4.6
      Good Standing
      Mo-Fr 8:00 AM – 5:00 PM
      Sa 8:00 AM – 12:00 PM
      Su Closed
      Henderson Tire Inc

      Henderson Tire Inc

      4.6
      Good Standing
      Mo-Fr 8:30 AM – 5:00 PM
      Sa 8:00 AM – 12:00 PM
      Su Closed
      John's Tire & Service

      John's Tire & Service

      4.6
      Good Standing
      Mo-Fr 8:00 AM – 6:00 PM
      Sa-Su Closed
      Auto Pro Tires & Services

      Auto Pro Tires & Services

      4.6
      Good Standing
      Mo-Fr 8:00 AM – 6:00 PM
      Sa-Su Closed
      Service Street Tire & Auto Repair

      Service Street Tire & Auto Repair

      4.5
      Good Standing
      Mo-Sa 7:00 AM – 7:00 PM
      Su Closed
      Knoxville Ultimate Automotive

      Knoxville Ultimate Automotive

      Good Standing
      Mo Closed
      Tu-Fr 8:00 AM – 6:00 PM
      Sa 8:00 AM – 2:00 PM
      Su Closed
      Four common causes for an AC blowing hot air in the vehicle and their related parts.
      This fix will help eliminating

      AC Blowing Hot Air

      The air conditioner is blowing hot air because of sensor issues in the evaporator and ambient air temperatures However it can also be a failure in the blend door motor compressor relay or HVACHeating Ventilation and Air Conditioning control head Is your car feeling more like a sauna If so dont sweat it try to find out whats wrong first Plus when your car air conditioner system starts blowing warm air its essential to address it immediately Not only can a malfunctioning AC be a real drag on your... Learn More about the Symptom

      Other Vehicle Symptoms

      Below are just a few examples of typical Symptoms and Fixes your car might be experiencing

      Other Fixes that either are related or dependent on Evaporator temperature sensor replacement

      Below you can find information about other fixes

      Select the state and town where this fix should be performed

      Evaporator temperature sensor replacement by city

      Symptoms of a bad evaporator temperature sensor

      A bad evaporator sensor typically causes your vehicle's air conditioner to stop working, freeze too much, or blow warm air. The evaporator temperature sensor tells your vehicle's brain (the computer) to either drop or increase the temperature to dodge a freeze-up; it acts like a thermometer to prevent things from getting too cold or hot inside, protecting wires, circuits, etc. The evaporator temperature sensor sits behind your dashboard, near the glove box.

      1. Inconsistent or Weak Air Conditioning (A/C) Performance

      A faulty evaporator temperature sensor can cause the air conditioning system to behave erratically. Since this sensor monitors the temperature of the evaporator to prevent freezing, a malfunctioning sensor might give incorrect readings, causing the A/C to cycle on and off too frequently or not blow cold air at all. This results in fluctuating cabin temperatures and an uncomfortable ride.

      2. A/C Compressor Not Engaging or Staying On Too Long

      If the sensor incorrectly detects that the evaporator is too cold, it may send signals to shut off the A/C compressor prematurely, preventing the system from cooling properly. On the other hand, if the sensor fails to detect freezing temperatures, the compressor might stay on too long, which can lead to an overworked system, increased wear, and potential damage to other A/C components.

      3. Ice Buildup on the Evaporator Coils

      A defective evaporator temperature sensor might fail to detect when the evaporator is too cold, allowing moisture to freeze on the coils. Over time, this ice buildup can block airflow, reducing the effectiveness of the A/C and causing the system to struggle to cool the cabin. If ice forms, you may notice weaker airflow or even a complete loss of cold air until the ice melts.

      4. Warm Air Instead of Cold Air

      If the sensor incorrectly tells the A/C system that the evaporator is already cold when it isn’t, the system may stop cooling even when you need it. This can result in warm air coming from the vents even though the A/C is turned on.

      5. Increased Cabin Humidity

      The evaporator helps remove moisture from the air before it enters the cabin. If the sensor malfunctions and prevents the A/C from functioning correctly, it can lead to higher humidity levels inside the vehicle, making the air feel damp and uncomfortable.

      6. A/C System Stays Off or Fails to Turn On

      In some cases, a completely failed evaporator temperature sensor may prevent the A/C system from turning on at all. This happens because the climate control system relies on this sensor to regulate cooling operation, and without a proper reading, it may default to a fail-safe mode, shutting down the system entirely.

      7. Check Engine Light or A/C Warning Light

      On some vehicles, a failing evaporator temperature sensor can trigger the Check Engine Light (CEL) or an A/C system warning light. If the vehicle’s onboard computer detects incorrect temperature readings or a failure in the sensor circuit, it may store a trouble code, which can be retrieved using a diagnostic scan tool.

      Top neighborhoods in Knoxville , TN

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