Where is the temperature sensor on an AC evaporator?
Where is the temperature sensor on an AC evaporator?
Typically this component is installed directly on the AC evaporator, as it accomplishes its job by monitoring the temperature found in this component. The AC evaporator is typically located behind the firewall of the engine compartment, tucked in tightly behind the dashboard as well.
Where is the temperature sensor on my car?
Average rating from 54 customers who received a Heating AC Inspection. The evaporator temperature sensor or switch is a component commonly found on many road going vehicles. It is a part of the vehicle’s AC system, and as its name implies, detects and monitors the temperature of the AC system’s evaporator.
What are symptoms of bad or failing evaporator temperature sensor?
One of the first symptoms of a potential problem with the evaporator temperature switch is no cold air from the AC system. If the evaporator temperature switch fails or has any issues that causes it to send an incorrect signal to the AC system, it can affect the system’s ability to produce cold air. 2. AC temperature fluctuates
How do you remove an EVAP temperature sensor?
The EVAP temperature sensor has an electrical harness attached that powers the unit and sends signals to the vehicle’s ECM. To remove this harness, depress a small clip that is located on the back of it with a very small flat-blade screwdriver. Once the tab has been depressed, you can easily remove the electrical harness.
Typically this component is installed directly on the AC evaporator, as it accomplishes its job by monitoring the temperature found in this component. The AC evaporator is typically located behind the firewall of the engine compartment, tucked in tightly behind the dashboard as well.
Is there a problem with the EVAP temperature sensor?
Noted below are a few of the common warning signs that a problem with the EVAP temperature sensor exists. No cold air from the AC system: Usually when a vehicle has a coolant leak on a closed loop system or is running low on refrigerant, the air conditioning system slowly stops blowing cold air into the vehicle.
How is the temperature of an evaporator controlled?
The operation of this luxury feature is controlled by a very small sensor called the evaporator temperature sensor or EVAP temperature switch.
How long does it take to replace an evaporator temperature sensor?
Tip: Most service manuals indicate that this job takes between 5 to 7 hours to complete. The majority of this time is spent removing dashboard and interior components and reinstalling them. Make sure you give yourself plenty of time to complete this task in one day.
Noted below are a few of the common warning signs that a problem with the EVAP temperature sensor exists. No cold air from the AC system: Usually when a vehicle has a coolant leak on a closed loop system or is running low on refrigerant, the air conditioning system slowly stops blowing cold air into the vehicle.
What does it mean when your AC sensor is inconsistent?
AC temperature is inconsistent: On the lines of the warning sign above, inconsistent temperature is often an indicator that the sensor is starting to fail. In this case, the sensor will occasionally send correct data, causing the AC system to work fine.
What does the code p-0535 mean on an evaporator sensor?
The OBD-II code (P-0535) indicates that an Evaporator Temperature Sensor failure has occurred. Beyond completing an OBD-II scan, a bad or failing evaporator temperature switch will produce a few symptoms that can alert the driver of a potential issue that should be serviced.
The OBD-II code (P-0535) indicates that an Evaporator Temperature Sensor failure has occurred. Beyond completing an OBD-II scan, a bad or failing evaporator temperature switch will produce a few symptoms that can alert the driver of a potential issue that should be serviced.
AC temperature is inconsistent: On the lines of the warning sign above, inconsistent temperature is often an indicator that the sensor is starting to fail. In this case, the sensor will occasionally send correct data, causing the AC system to work fine.
